Hand-Held Refractometer | ATAGO CO.,LTD.

Ultimate Functionality
Unsurpassed Quality
Seamless Usability

$Hand-Held Refractometer$

Features User Testimonials Function and Design Product Details

JP
PAT# 4653148, 1255763, 1255764
1255765, 1255766, 1255767, 1356117

US
PAT# 7,369,221 B2, US D554,549 S

EUIPO
000379326-0001/0002

$Hand-Held Refractometer$

The Good Design Award is the only comprehensive design evaluation and encouragement in Japan that inherits the Good Design Selection System established by the Ministry of International Trade and Industry in 1957 and operates as a project sponsored by the Japan Institute of Design Promotion since 1998. It is a system.

JP
PAT# 4653148, 1255763, 1255764
1255765, 1255766, 1255767, 1356117

US
PAT# 7,369,221 B2, US D554,549 S

EUIPO
000379326-0001/0002

Reason to choose MASTER series

Water resistant（α & H series）

Water resistsnt

"Washable". A special design concept for analog type measuring instruments. It is a new mechanism that can be washed even under running water after measurement.

Visibility

The readability of measured values is the "lifeline" for hand-held refractometer.Not only the brightness of the entire field of view, but also the clarity of the boundaries represents the basis of the optical technology that ATAGO has reached.

Contamination free

Uses a smooth grip with no irregularities. The carbon-like design contributes to both cleanliness and playfulness.

ATC Temperature compensation（α・H・T series）

The measured value are automatically corrected according to the environment. We have thoroughly improved the structure and arrived at a mechanism, patented that is not found anywhere else.

Durability

Cleared all tests of waterproof, dustproof and droptest.
Water was sprayed from four directions, dropped on oak sleepers from a height of 1 m, and loaded in the cargo compartment of an airplane, and passed all durability tests.

Design

Waterproof, Visibility, Contamination-free, ATC, Durability, ASD. The harmonious design has won numerous awards such as the Good Design Award and the Invention Award.

After-sales support

We are building a close network with our service centers in all over the world.In addition to repairs, we also provide support such as tips on measurement methods.

ATAGO's Social trust

A history of over 70 years has steadily built up social trust. Its roots are deep and wide, and it has been exported to more than 154 countries.

PRODUCT LINEUP

List of MASTER series
Category	Suitable samples	Measurement range Sample	Material	Feature	Model	Suitable digital models
Standard	Softdrink, Milk, Fruits & Vegetables, Kechup, Soysauce, Cutting oil ,Cleaning Agent etc	Brix 0-53%	Metal	α	MASTER-53 α	PAL-1
				T	MASTER-53T
				M	MASTER-53M
				S	MASTER-53S	PAL-S
			PBT	α	MASTER-53P α	PAL-1
				T	MASTER-53PT
				M	MASTER-53PM
Measure low-concentration more precisely	Softdrink, Soup, Fruits & Vegetables, Cutting oil ,Cleaning Agent etc	Brix 0-33%	Metal	α	MASTER-α	PAL-1
				T	MASTER-T
				M	MASTER-M
			PBT	α	MASTER-Pα
				T	MASTER-PT
				M	MASTER-PM
		Brix 0-20%	Metal	α	MASTER-20 α
				T	MASTER-20T
				M	MASTER-20M
			PBT	α	MASTER-20P α
				T	MASTER-20PT
				M	MASTER-20PM
		Brix 0-10%	Metal	α	MASTER-10 α
				T	MASTER-10T
				M	MASTER-10M
			PBT	α	MASTER-10P α
				T	MASTER-10PT
				M	MASTER-10PM
Heat Resistance	All samples	Brix 0-90%	Metal	α	MASTER-500	PAL-H
	Condiments, Soup	Brix 0-50%	Metal	α	MASTER-50H
	Jam, Honey, Syrup, Bean paste, Chokolate, Caramel, Butter, Edible oil etc	Brix 30-80%	Metal	α	MASTER-80H
		Brix 45-93%	Metal	α	MASTER-93H
		Brix 60-100%	Metal	α	MASTER-100H

Special scales
Category	Suitable samples	Measurement range Sample	Material	Feature	Model	Suitable digital models
Special scales	Refractive Index	RI 1.435-1.520	Metal	M	MASTER-RI	PAL-Ri
	Vegetables	Brix 0.0-53.0%	Metal	M	MASTER-Agri	PAL-1
	Seawater	Salinity: 0-100‰ SG 1.000-1.070	PBT	α	MASTER-S/Mill α	PAL-06S PAL-07S
	Seawater	Salinity: 0-100‰ SG 1.000-1.070	PBT	M	MASTER-S/Mill M	PAL-06S PAL-07S
	Brix + Saline	Brix 0.0-33.0% Saline 0.0-28.0 g/100g	PBT	M	MASTER-BX/S28M	PAL-1 PAL-03S
	Saline 0-10%	Saline 0.0-10.0 g/100g	PBT	α	MASTER-S10 α	PAL-03S
	Saline 0-10%	Saline 0.0-10.0 g/100g		M	MASTER-S10M
	Saline 0-28%	Saline 0.0-28.0 g/100g		α	MASTER-S28 α
	Saline 0-28%	Saline 0.0-28.0 g/100g		M	MASTER-S28M
	Honey (Moisture & Brix)	Brix 58.0-90.0% Honey moisture 12.0-30.0%	PBT	α	MASTER-HONEY/BX	PAL-22S
	Ramen	Brix 0-33.0% Kansui Baume 0.0-10.0	PBT	α	MASTER-Ramen α	PAL-96S Ramen Meister Set
	Ramen	Brix 0-33.0% Kansui Baume 0.0-10.0	PBT	M	MASTER-ramen M	PAL-96S Ramen Meister Set
	Soymilk	Solid soybean content 0-20% Magnesium chloride 0-12%	PBT	α	MASTER-SoyMilk α	PAL-27S
	Soymilk	Solid soybean content 0-20% Magnesium chloride 0-12%	PBT	M	MASTER-SoyMilk M	PAL-27S
	Rice Moisture	Moisture 0.0～50.0%	Metal	M	G-50
	Wine	Brix	Metal	α	MASTER-53 α	PAL-1
		TA			MASTER-TA	PAL-79S
		OE			MASTER-OE	PAL-87S
		GOE			MASTER-GOE	PAL-86S
		KMW			MASTER-KMW	PAL-83S
		Baume			MASTER-Baume	PAL-84S
	Coolant Concentration & Freezing temperature for PG/EG	PG/EG: 0-70% Freezing temperature 0 to minus 50℃	PBT	M	MASTER-BR	PAL-88S PAL-91S
	Coolant Bettery fluid・Freezing temperature for PG/EG	Freezing temperature 0 to minus 50℃ Battery fluid 1.150 - 1.300	PBT	M	MASTER-BC
	Urine Specific Gravity	Urine S.G 1.000-1.050 Refrative index 1.333 - 1.356	PBT	α	MASTER-URC Nα	PAL-10S
	Urine Specific Gravity	Urine S.G 1.000-1.050 Refrative index 1.333 - 1.356	PBT	M	MASTER-URC NM	PAL-10S
	Urine Specific Gravity & Serum Protein	Urine S.G 1.000-1.060 Serum Protein 0.0-12.0 g/100mL Refractive Index (nD) 1.3330-1.3660	PBT	α	MASTER-SUR Nα	PAL-10S PAL-11S
				M	MASTER-SUR NM	PAL-10S PAL-11S
		Urine S.G 1.000-1.050 Serum Protein scale 0.0-12.0 g/100mL		M	T3-NE (Desktop type)
	Animal Urine Specific Gravity	Urine.S.G.(Dog) 1.000～1.060 Urine.S.G.(Cat) 1.000～1.080 Serum Protein scale 0.0-14.0 g/100mL	PBT	α	MASTER-VET	PAL-DOG&CAT PAL-DOG PAL-CAT PAL-RABBIT

【MASTER】Applications

Food
Always have a constant taste!

Seasoning / soy sauce / sauce / soy milk / Sauce / jam / honey / bean paste syrup / oil / fat etc.

Beverage
Active in quality stability!

Fruit drink / soft drink Carbonated drinks

Eating out
When stewed To check the end point!

Ramen soup / Mentsuyu Sauce / bowl sauce, etc.

Agriculture
To determine the harvest time!

Fruit / vegetable / leaf juice Stem juice / root juice

Salt
Pickling liquid and seawater For concentration check!

Saline / seawater / pickle preparation liquid

Metal Processing
Of cutting oil For concentration control!

Saline / seawater / pickle preparation liquid

Chemical
Of various solutions For refractive index management!

Cleaning solution / antifreeze solution / brine solution Snow melting agent / cosmetics

Medical
Urine specific gravity, serum protein For inspection!

Urine / serum
※There is also a scale for clinical use.

【MASTER】User Testimonials

Poe’me

For thorough quality control
MASTER-80H

KIKYOUYA Co., Ltd

MASTER-53M、Nseries

TORAYA Corporation

Resurrected handheld refractometer
HSR-4

Lotte Foods India Pvt. Ltd.

NAR-3T/PAL/MASTER

KOKUBUSHUZO

For measuring the sugar content of moromi

Matsuoka Suisan

A taste that boasts a history of over 100 years
MASTER-S10α

Kannana Ramen Teraccho

For a simple soup
MASTER-RAMENα

Function and Design

Body

Scale example

Measurement Method

測定方法

MASTER [Product details]

Hand Held Refractometer MASTER-53α

MASTER-53α are capable of measuring not only various kinds of juice, coffee, and other beverages but also processed food such as sauce, ketchup, low calorie jam, etc.These are an Automatic Temperature Compensation (ATC) model with water resistant feature (IP65).The MASTER-53α is made of metal, and the MASTER-53Pα is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53Pα.

Specifications

Model	MASTER-53α
Cat.No.	2351
Range	Brix : 0.0 to 53.0%
Minimum Scale	0.2%
Resolution	0.2%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-53α

Hand Held Refractometer MASTER-53T

MASTER-53T are capable of measuring not only various kinds of juice, coffee, and other beverages but also processed food such as sauce, ketchup, low calorie jam, etc. These are an Automatic Temperature Compensation (ATC) model. The MASTER-T / PT series is a good alternative choice when the water resistant feature is not a priority.The MASTER-53T is made of metal, and the MASTER-53PT is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53PT.

Specifications

Model	MASTER-53T
Cat.No.	2352
Range	Brix : 0.0 to 53.0%
Minimum Scale	0.2%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-53T

Hand Held Refractometer MASTER-53M

MASTER-53M are a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually. Not equipped with the Automatic Temperature Compensation feature.The MASTER-53M is made of metal, and the MASTER-53PM is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53PM. For the model with Automatic Temperature Compensation please choose MASTER-53α.

Specifications

Model	MASTER-53M
Cat.No.	2353
Range	Brix : 0.0 to 53.0%
Minimum Scale	0.2%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-53M

Hand Held Refractometer for Milky Samples MASTER-53S

Opaque, inhomogeneous liquids can be difficult to get a clear boundary line with a conventional refractometer. This model is recommended for cream-based sauces, yogurt, mayonnaise, and various emulsions used in industrial processing.

Specifications

Model	MASTER-53S
Cat.No.	2355
Range	Brix : 0.0 to 53.0%
Minimum Scale	0.2%
Accuracy	±0.2%
Repeatability	±0.1%

Hand Held Refractometer for Milky Samples MASTER-53S

Hand Held Refractometer MASTER-53Pα

MASTER-53Pα are capable of measuring various kinds of juice, coffee,sauce, ketchup.These are an Automatic Temperature Compensation (ATC) model with water resistant feature (IP65).The MASTER-53α is made of metal, and the MASTER-53Pα is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53Pα.

Specifications

Model	MASTER-53Pα
Cat.No.	2971
Range	Brix : 0.0 to 53.0%
Minimum Scale	0.2%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-53Pα

Hand Held Refractometer MASTER-53PT

MASTER-53PT are capable of measuring various kinds of juice, coffee,processed food such as sauce, ketchup etc. This has an Automatic Temperature Compensation (ATC) function and is a good alternative choice when the water resistant feature is not a priority.The MASTER-53T is made of metal, and the MASTER-53PT is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53PT.

Specifications

Model	MASTER-53PT
Cat.No.	2972
Range	Brix : 0.0 to 53.0%
Minimum Scale	0.2%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-53PT

Hand Held Refractometer MASTER-53PM

MASTER-53PM is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually. Not equipped with the Automatic Temperature Compensation feature.The MASTER-53M is made of metal, and the MASTER-53PM is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-53PM.For the model with Automatic Temperature Compensation please choose MASTER-53Pα.

Specifications

Model	MASTER-53PM
Cat.No.	2973
Range	Brix : 0.0 to 53.0%
Minimum Scale	0.2%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-53PM

Refractometer MASTER-α

This model combines an automatic temperature compensation function and a waterproof specification (IP65). Can be widely used for beverages, fruit juices, soups, beef bowl sauce, water-soluble cutting oil, etc. MASTER-α is made of metal, and MASTER-Pα is plastic. The measurement range and minimum scale are the same. For salty and acidic samples, choose the plastic body, Select the MASTER-Pα.

Specifications

Model	MASTER-α
Cat.No.	2311
Scale	Brix
Range	Brix : 0.0 to 33.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.2%
Accuracy	Brix : ±0.2% (10 to 30ﾟC)
Repeatability	Brix : ±0.1%
International Protection Class	IP65 (except eye piece) Dust-tight and Protected against water jets.
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 155g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Refractometer MASTER-α

Refractometer MASTER-T

This model has an automatic temperature compensation function. Can be widely used for beverages, fruit juices, soups, beef bowl sauce, water-soluble cutting oil, etc. MASTER-T is made of metal, and MASTER-PT is plastic. The measurement range and minimum scale are the same. For salty and acidic samples, choose the plastic body, MASTER-PT.

Specifications

Model	MASTER-T
Cat.No.	2312
Scale	Brix
Range	Brix : 0.0 to 33.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.2%
Accuracy	Brix : ±0.2% (10 to 30ﾟC)
Repeatability	Brix : ±0.1%
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 155g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Refractometer MASTER-T

Refractometer MASTER-M

Can be widely used for beverages, fruit juices, soups, beef bowl sauce, water-soluble cutting oil, etc. MASTER-M is made of metal, and MASTER-PM is plastic. For salty and acidic samples, choose the plastic body, MASTER-PM. This product is the cheapest type with no temperature compensation function. Since the concentration changes as the measurement temperature changes, MASTER-α and MASTER-T are recommended if you have trouble managing the temperature at each measurement.

Specifications

Model	MASTER-M
Cat.No.	2313
Scale	Brix
Range	Brix : 0.0 to 33.0%
Minimum Scale	Brix : 0.2%
Accuracy	Brix : ±0.2%
Repeatability	Brix : ±0.1%
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 155g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Refractometer MASTER-M

Refractometer MASTER-Pα

Specifications

Model	MASTER-Pα
Cat.No.	2391
Scale	Brix
Range	Brix : 0.0 to 33.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.2%
Accuracy	Brix : ±0.2% (10 to 30ﾟC)
Repeatability	Brix : ±0.1%
International Protection Class	IP65 (except eye piece) Dust-tight and Protected against water jets.
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 105g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Refractometer MASTER-Pα

Refractometer MASTER-PT

Specifications

Model	MASTER-PT
Cat.No.	2392
Scale	Brix
Range	Brix : 0.0 to 33.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.2%
Accuracy	Brix : ±0.2% (10 to 30ﾟC)
Repeatability	Brix : ±0.1%
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 105g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Refractometer MASTER-PT

Refractometer MASTER-PM

Can be widely used for beverages, fruit juices, soups, beef bowl sauce, water-soluble cutting oil, etc. MASTER-M is made of metal, and MASTER-PM is plastic. For salty and acidic samples, choose the plastic body, MASTER-PM. This product is the cheapest type with no temperature compensation function. Since the concentration changes as the measurement temperature changes, MASTER-Pα and MASTER-PT are recommended if you need to manage the temperature at each measurement.

Specifications

Model	MASTER-PM
Cat.No.	2393
Scale	Brix
Range	Brix : 0.0 to 33.0%
Minimum Scale	Brix : 0.2%
Accuracy	Brix : ±0.2%
Repeatability	Brix : ±0.1%
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 105g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Refractometer MASTER-PM

Hand Held Refractometer MASTER-20α

MASTER-20α are low concentration model (measurement range Brix 0.0 to 20.0%) of the MASTER-α / MASTER-Pα. Good for measurements of low concentration fruit juices, cutting oil, etc. It is Automatic Temperature Compensation (ATC) model with water resistant feature (IP65).The MASTER-20α is made of metal, and the MASTER-20Pα is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-20Pα.

Specifications

Model	MASTER-20α
Cat.No.	2381
Range	Brix : 0.0 to 20.0%
Minimum Scale	0.1%
Resolution	0.1%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-20α

Hand Held Refractometer MASTER-20T

MASTER-20T are low concentration model up to Brix 20.0% suitable for juices, cutting oil etc. This is a good alternative choice when the water resistant feature is not a priority.The MASTER-20T is made of metal, and the MASTER-20PT is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-20PT.

Specifications

Model	MASTER-20T
Cat.No.	2382
Range	Brix : 0.0 to 20.0%
Minimum Scale	0.1%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-20T

Hand Held Refractometer MASTER-20M

MASTER-20M is for low concentration such as juices and cutting oil etc.and is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually. Not equipped with the Automatic Temperature Compensation feature.The MASTER-20M is made of metal, and the MASTER-20PM is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-20PM. For the model with Automatic Temperature Compensation please choose MASTER-20α.

Specifications

Model	MASTER-20M
Cat.No.	2383
Range	Brix : 0.0 to 20.0%
Minimum Scale	0.1%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-20M

Hand Held Refractometer MASTER-20Pα

MASTER-20Pα is for low concentration measurements such as juices, cutting oil, etc. It has the automatic Temperature Compensation (ATC) model with water resistant feature (IP65).The MASTER-20α is made of metal, and the MASTER-20Pα is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-20Pα.

Specifications

Model	MASTER-20Pα
Cat.No.	2991
Range	Brix : 0.0 to 20.0%
Minimum Scale	0.1%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-20Pα

Hand Held Refractometer MASTER-20PT

MASTER-20PT is for low concentration measurements such as juices, cutting oil, etc. This is a good alternative choice when the water resistant feature is not a priority. The MASTER-20T is made of metal, and the MASTER-20PT is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-20PT.

Specifications

Model	MASTER-20PT
Cat.No.	2992
Range	Brix : 0.0 to 20.0%
Minimum Scale	0.1%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-20PT

Hand Held Refractometer MASTER-20PM

MASTER-20PM is for low concentration measurements such as juices, cutting oil, etc. The MASTER-M / PM series is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually. Not equipped with the Automatic Temperature Compensation feature. The MASTER-20M is made of metal, and the MASTER-20PM is plastic. The specifications are exactly the same. For salty and acidic samples, choose the plastic body, MASTER-20PM.For the model with Automatic Temperature Compensation please choose MASTER-20Pα.

Specifications

Model	MASTER-20PM
Cat.No.	2993
Range	Brix : 0.0 to 20.0%
Minimum Scale	0.1%
Accuracy	±0.2%
Repeatability	±0.1%

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-20PM

Hand Held Refractometer MASTER-10α

Due to many requests, we are bringing back the MASTER-10 series! MASTER-10 series is suitable for particularly low concentrations of Brix 10% or less, such as tomato juice, vegetables, soups, cleaning solutions and cutting oil. The temperature correction function allows accurate measurement without worrying about sample temperature. It also has a water protection function, so you can safely use it on site. MASTER-10α is made of metal and MASTER-10Pα is made of resin. For samples containing salt and acid, please choose a resin model.

Specifications

Model	MASTER-10α
Cat.No.	2371
Scale	Brix
Range	Brix : 0.0 to 10.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.1%
Resolution	Brix : 0.1%
Accuracy	Brix : ±0.2% (10 to 30ﾟC)
Repeatability	Brix : ±0.1%
International Protection Class	IP65 (except eye piece) Dust-tight and Protected against water jets.
Dimensions & Weight	3.2×3.4× 20.3cm, 155g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-10α

Hand Held Refractometer MASTER-10T

Due to many requests, we are bringing back the MASTER-10 series! MASTER-10 series is suitable for particularly low concentrations of Brix 10% or less, such as tomato juice, vegetables, soups, cleaning solutions and cutting oil. The temperature correction function allows accurate measurement without worrying about sample temperature. MASTER-10T is made of metal and MASTER-10PT is made of resin. For samples containing salt and acid, please choose a resin model.

Specifications

Model	MASTER-10T
Cat.No.	2372
Scale	Brix
Range	Brix : 0.0 to 10.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.1%
Accuracy	Brix : ±0.2% (10 to 30°C)
Repeatability	±0.1%
Dimensions & Weight	3.2×3.4×20.3cm, 155g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-10T

Hand Held Refractometer MASTER-10M

Due to many requests, we are bringing back the MASTER-10 series! MASTER-10 series is suitable for particularly low concentrations of Brix 10% or less, such as tomato juice, vegetables, soups, cleaning solutions and cutting oil. MASTER-10M is made of metal and MASTER-10PM is made of resin. For samples containing salt and acid, please choose a resin model.

Specifications

Model	MASTER-10M
Cat.No.	2373
Scale	Brix
Range	Brix : 0.0 to 10.0%
Minimum Scale	Brix : 0.1%
Accuracy	Brix : ±0.2%
Repeatability	Brix : ±0.1%
Dimensions & Weight	3.2×3.4×20.3cm, 155g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-10M

Hand Held Refractometer MASTER-10Pα

Specifications

Model	MASTER-10Pα
Cat.No.	2981
Scale	Brix
Range	Brix : 0.0 to 10.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.1%
Accuracy	Brix : ±0.2% (10 to 30ﾟC)
Repeatability	Brix : ±0.1%
International Protection Class	IP65 (except eye piece) Dust-tight and Protected against water jets.
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 105g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-10Pα

Hand Held Refractometer MASTER-10PT

Due to many requests, we are bringing back the MASTER-10 series! MASTER-10 series is suitable for particularly low concentrations of Brix 10% or less, such as tomato juice, vegetables, soups, cleaning solutions and cutting oil. The temperature correction function allows accurate measurement without worrying about sample temperature. MASTER-10T is made of metal and MASTER-10PT is made of resin. For samples containing salt and acid, please choose a resin model.

Specifications

Model	MASTER-10PT
Cat.No.	2982
Scale	Brix
Range	Brix : 0.0 to 10.0% (Automatic Temperature Compensation)
Minimum Scale	Brix : 0.1%
Accuracy	Brix : ±0.2% (10 to 30°C)
Repeatability	±0.1%
Dimensions & Weight	3.2 x 3.4 x 20.3cm, 105g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-10PT

Hand Held Refractometer MASTER-10PM

Due to many requests, we are bringing back the MASTER-10 series! MASTER-10 series is suitable for particularly low concentrations of Brix 10% or less, such as tomato juice, vegetables, soups, cleaning solutions and cutting oil. MASTER-10M is made of metal and MASTER-10PM is made of resin. For samples containing salt and acid, please choose a resin model.

Specifications

Model	MASTER-10PM
Cat.No.	2983
Scale	Brix
Range	Brix : 0.0 to 10.0%
Minimum Scale	Brix : 0.1%
Accuracy	Brix : ±0.2%
Repeatability	Brix : ±0.1%
Dimensions & Weight	3.2 X 3.4 X 20.3cm, 105g

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· Daylight plate for small volume samplings : RE-2391-67M

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-10PM

Hand Held Refractometer MASTER-500

MASTER-500 is 0-90% wide brix model of the MASTER-Series with heat resistant and Water resistant.

Specifications

Model	MASTER-500
Cat.No.	2363
Range	Brix : 0.0 to 90.0%
Minimum Scale	1.0%
Accuracy	±1.0%
Repeatability	±0.5%

Hand Held Refractometer MASTER-500

Hand Held Refractometer MASTER-50H

The MASTER-50H is developed for measuring high-temperature samples up to Brix 50%.It has an automatic temperature compensation and a water resistant function.

Specifications

Model	MASTER-50H
Cat.No.	2354
Range	Brix : 0.0 to 50.0%
Minimum Scale	0.5%
Accuracy	±0.5%
Repeatability	±0.25%

Options

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Hand Held Refractometer MASTER-50H

Hand Held Refractometer MASTER-80H

The MASTER-80H is developed for measuring high-temperature samples such as jam, marmalade and candies.It has an automatic temperature compensation and a water resistant function.

Specifications

Model	MASTER-80H
Cat.No.	2364
Range	Brix : 30.0 to 80.0%
Minimum Scale	0.5%
Accuracy	±0.5%
Repeatability	±0.25%

Options

· 30% Sucrose (±0.03%) : RE-110030

· 40% Sucrose (±0.04%) : RE-110040

· 50% Sucrose (±0.05%) : RE-110050

· 60% Sucrose (±0.05%) : RE-110060

· Standard liquid LK : RE-99010

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Hand Held Refractometer MASTER-80H

Hand Held Refractometer MASTER-93H

The MASTER-93H is developed for measuring high-temperature samples such as jam, marmalade and candies.It has an automatic temperature compensation and a water resistant function.

Specifications

Model	MASTER-93H
Cat.No.	2374
Range	Brix : 45.0 to 93.0%
Minimum Scale	0.5%
Accuracy	±0.5%
Repeatability	±0.25%

Options

· 50% Sucrose (±0.05%) : RE-110050

· 60% Sucrose (±0.05%) : RE-110060

· Standard liquid LK : RE-99010

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Hand Held Refractometer MASTER-93H

Hand Held Refractometer MASTER-100H

The MASTER-100H is developed for measuring high-temperature samples such as jam, marmalade and candies.It has an automatic temperature compensation and a water resistant function.

Specifications

Model	MASTER-100H
Cat.No.	2384
Range	Brix : 60.0 to 100.0%
Minimum Scale	0.5%
Accuracy	±0.5%
Repeatability	±0.25%

Options

· 60% Sucrose (±0.05%) : RE-110060

· Standard liquid LK : RE-99010

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Hand Held Refractometer MASTER-100H

Hand Held Refractometer MASTER-RI

MASTER-RI is refractive-index model.It can be used for measuring the refractive index of vegetable oil, petroleum, oil slicks, etc.

Specifications

Model	MASTER-RI
Cat.No.	2612
Range	Refractive index : 1.435 to 1.520
Minimum Scale	Refractive index : 0.001

Options

· Standard liquid LK : RE-99010

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

* Calibration Certificate : Contact an ATAGO representative for details.

Hand Held Refractometer MASTER-RI

Hand Held Refractometer for Vegetable & Fruit MASTER-AGRI

Optimized for measuring Brix concentration of plant juices from leaves,stems and roots with an only a small amount of liquid.

Specifications

Model	MASTER-AGRI
Cat.No.	2462
Range	Brix : 0.0 to 53.0%
Minimum Scale	Brix : 0.2%

Options

· SUPER EXTRACTOR : RE-29401

· Daylight plate for small volume samplings : RE-2311-67M

· Daylight plate : RE-2315-60M

Hand Held Refractometer for Vegetable & Fruit MASTER-AGRI

Salinity Refractometer MASTER-S/Millα

Specifications

Model	MASTER-S/Millα
Cat.No.	2491
Range	Salinity : 0 to 100‰ Specific gravity : 1.000 to 1.070 (Automatic Temperature Compensation)
Minimum Scale	Salinity : 1‰ Specific gravity : 0.001
Accuracy	Salinity : ±2‰ Specific gravity : ±0.001
Repeatability	Salinity : ±1‰ Specific gravity : ±0.0005

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Salinity Refractometer MASTER-S/Millα

Salinity Refractometer MASTER-S/MillM

This instrument measures the salinity and specific gravity of seawater, and utilizes a new material that is durable against salty samples, The salinity of seawater is displayed in parts per mill (‰). The MASTER-S/MillM is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually.For the model with Automatic Temperature Compensation please choose MASTER-S/Millα.

Specifications

Model	MASTER-S/MillM
Cat.No.	2493
Range	Salinity : 0 to 100‰ Specific gravity : 1.000 to 1.070
Minimum Scale	Salinity : 1‰ Specific gravity : 0.001

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Salinity Refractometer MASTER-S/MillM

Brix & Salinity Refractometer MASTER-BX/S28M

It has dual scales of Brix and Salinity, all-in-one unit for measuring concentrations of beverages, fruit juices, and soups as well as salt in water.

Specifications

Model	MASTER-BX/S28M
Cat.No.	2484
Range	Brix : 0.0 to 33.0% Sodium chloride : 0.0 to 28.0g/100g
Minimum Scale	Brix : 0.5% Sodium chloride : 0.5g/100g
Accuracy	±0.2%
Repeatability	±0.1%

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Brix & Salinity Refractometer MASTER-BX/S28M

Salinity Refractometer MASTER-S10α

This instrument is designed to meaure salt water concentration such as in cooking or rinsing seafood It utilizes a new material that is durable against salty and acidic samples. It has an Automatic Temperature Compensation (ATC) model with water resistant properties (IP65).

Specifications

Model	MASTER-S10α
Cat.No.	2471
Range	Sodium chloride : 0.0 to 10.0g/100g
Minimum Scale	0.1g/100g
Accuracy	±0.2%

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Salinity Refractometer MASTER-S10α

Salinity Refractometer MASTER-S10M

This instrument is designed to measure salt water concentration such as in cooking or rinsing seafood It utilizes a new material that is durable against salty and acidic samples. The MASTER-S10M is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually.For the model with Automatic Temperature Compensation please choose MASTER-S10α.

Specifications

Model	MASTER-S10M
Cat.No.	2473
Range	Sodium chloride : 0.0 to 10.0g/100g
Minimum Scale	Sodium chloride : 0.1g/100g

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Salinity Refractometer MASTER-S10M

Salinity Refractometer MASTER-S28α

Specifications

Model	MASTER-S28α
Cat.No.	2481
Range	Sodium chloride : 0.0 to 28.0g/100g
Minimum Scale	0.2g/100g
Accuracy	±0.2%

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Salinity Refractometer MASTER-S28α

Salinity Refractometer MASTER-S28M

The units can be used for controlling the concentration of saltwater used in rinsing seafood or salinity in cooking. NEW material which is durable for salty and acid sample is adopted. The Master-S28M is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually.For the model with Automatic Temperature Compensation please choose MASTER-S28α.

Specifications

Model	MASTER-S28M
Cat.No.	2483
Range	Sodium chloride : 0.0 to 28.0g/100g
Minimum Scale	Sodium chloride : 0.2g/100g

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Design Registration No.000379326-0001, 000379326-0002 (EU)
ZL 2005 3 0116403.4,5 (China), D111526 (Taiwan), D555, 549 (U.S.A.),
1255763, 1255764, 1255765, 1255766, 1255767 (Japan)
Patent Granted in countries around the world.

Salinity Refractometer MASTER-S28M

Honey Refractometer MASTER-HONEY/BX

This dual-scale hand-held refractometer measures both the water content and Brix of honey. This model has an automatic temperature compensation and water resistant function.

Specifications

Model	MASTER-HONEY/BX
Cat.No.	2514
Range	Honey moisture : 12.0 to 30.0% Brix : 58.0 to 90.0%
Minimum Scale	Honey moisture : 0.2% Brix : 0.2%
Accuracy	Honey moisture : ±0.2% Brix : ±0.2%
Repeatability	Honey moisture : ±0.1% Brix : ±0.1%

Options

· 60% Sucrose (±0.05%) : RE-110060

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Honey Refractometer MASTER-HONEY/BX

Ramen Soup Refractometer MASTER-Ramen α

This is the essential item in creasing your Ramen.This model can measure not noly the concentration of Soup and Tare but also baume of kansui used during making the noodle.It has the function of Automatic temperature compensation. You do not need to care about the temperature even for measuring the high temperature soup.

Specifications

Model	MASTER-Ramen α
Cat.No.	2651
Range	Soup : 0～33.0% Kansui Baume: 0.0～10.0
Accuracy	Soup: ±0.25% Kansui Baume: ±0.5

Ramen Soup Refractometer MASTER-Ramen α

Ramen Soup Refractometer MASTER-Ramen M

This is the essential item in creasing your Ramen.This model can measure not noly the concentration of Soup and Tare but also baume of kansui used during making the noodle.This model does not have the function of Automatic temperature compensation and water resistant.For these functions, please choose MASTER-Ramen α.

Specifications

Model	MASTER-Ramen M
Cat.No.	2653
Range	Soup : 0～33.0% Kansui Baume : 0.0～10.0
Accuracy	Soup : ±0.25% Kansui Baume: ±0.5

Ramen Soup Refractometer MASTER-Ramen M

Soy Milk Refractometer MASTER-Soy Milkα

The MASTER-SoyMilk series has become an essential tool for soy food products manufacturers. This dual-scale unit can measure the concentrations of soybean solids as well as of “nigari” (magnesium chloride) used in tofu production. The soybean solid concentration scale complies with measurements by infrared moisture meters.

Specifications

Model	MASTER-Soy Milkα
Cat.No.	2681
Range	Soy Milk Concentration (soybean solids) : 0.0 to 20.0% Magnesium chloride concentration : 0.0 to 12.0%
Minimum Scale	Soy Milk Concentration (soybean solids) : 0.2% Magnesium chloride concentration : 0.2%
Accuracy	Soy Milk Concentration (soybean solids) : ± 0.5% Magnesium chloride oncentration : ± 0.2%

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Soy Milk Refractometer MASTER-Soy Milkα

Soy milk Refractometer MASTER-Soy MilkM

Specifications

Model	MASTER-Soy MilkM
Cat.No.	2683
Scale	Soy Milk Concentration Magnesium chloride concentration
Range	Soy Milk Concentration (soybean solids) : 0.0 to 20.0% Magnesium chloride concentration : 0.0 to 12.0%
Minimum Scale	Soy Milk Concentration (soybean solids) : 0.2% Magnesium chloride concentration : 0.2%

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Soy milk Refractometer MASTER-Soy MilkM

Hand-held Rice Moisture Meter G-50

Easily check the moisture of cooked rice!
You can easily check the moisture of rice with just a couple of cooked rice. It can measure quickly compared with the moisture analyzer of the heat drying type. You can also diagnose gelatinized state of cooked rice depending on whether the boundary line is clear.

Specifications

Model	G-50
Cat.No.	2203
Range	Moisture: 0.0～50.0% Moisture equals to 100-Brix(%)
Minimum Scale	0.5%

Options

· Standard liquid LK : RE-99010

· 50% Sucrose (±0.05%) : RE-110050

· 60% Sucrose (±0.05%) : RE-110060

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Hand-held Rice Moisture Meter G-50

Wine Refractometer MASTER-TA

This model is wine refractometer which has the scale of TA, used for measuring grape must concentrations. It comes with Automatic Temperature Compensation function (ATC) and Water Resistant feature (IP65).

Specifications

Model	MASTER-TA
Cat.No.	2590
Range	T.A. : 0.0 to 25.0 % Brix : 0.0 to 40.0 %
Minimum Scale	T.A. : 0.2 % Brix : 0.5 %
Accuracy	T.A. : ±0.3 % Brix : ± 0.5 %

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Wine Refractometer MASTER-TA

Wine Refractometer MASTER-OE

This model is wine refractometer which has the scale of OE, used for measuring grape must concentrations. It comes with Automatic Temperature Compensation function (ATC) and Water Resistant feature (IP65).

Specifications

Model	MASTER-OE
Cat.No.	2591
Range	Oe : 0.0 to 130° Brix : 0.0 to 33.0 %
Minimum Scale	Oe : 2° Brix : 0.5 %
Accuracy	Oe : ±2° Brix : ±0.2 %

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Wine Refractometer MASTER-OE

Wine Refractometers MASTER-GOE

This model is wine refractometer which has the scale of GOE, used for measuring grape must concentrations. It comes with Automatic Temperature Compensation function (ATC) and Water Resistant feature (IP65).

Specifications

Model	MASTER-GOE
Cat.No.	2592
Range	German Oechsle : 30 to 170° Brix : 0.0 to 40.0 %
Minimum Scale	German Oechsle : 1° Brix : 0.5 %
Accuracy	German Oechsle : ±2° Brix : ±0.5 %

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Wine Refractometers MASTER-GOE

Wine Refractometer MASTER-KMW

This model is wine refractometer which has the scale of KMW, used for measuring grape must concentrations. It comes with Automatic Temperature Compensation function (ATC) and Water Resistant feature (IP65).

Specifications

Model	MASTER-KMW
Cat.No.	2593
Range	KMW : 0.0 to 27.0° Brix : 0.0 to 33.0 %
Minimum Scale	KMW : 0.5° Brix : 0.5 %
Accuracy	KMW : ±0.5° Brix : ±0.5 %

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Wine Refractometer MASTER-KMW

Wine Refractometer MASTER-BAUME

This model is wine refractometer which has the scale of BAUME, used for measuring grape must concentrations. It comes with Automatic Temperature Compensation function (ATC) and Water Resistant feature (IP65).

Specifications

Model	MASTER-BAUME
Cat.No.	2594
Range	Baume : 0.0 to 21.0° Brix : 0.0 to 40.0%
Minimum Scale	Baume : 0.2° Brix : 0.5 %
Accuracy	Baume : ±0.3° Brix : ± 0.5 %

Options

· SUPER EXTRACTOR : RE-29401

· 10% Sucrose (±0.03%) : RE-110010

· 20% Sucrose (±0.03%) : RE-110020

· 30% Sucrose (±0.03%) : RE-110030

· Daylight plate : RE-2315-60M

· Daylight plate for small volume samplings : RE-2311-67M

Wine Refractometer MASTER-BAUME

Coolant Refractometer MASTER-BR

This can be used for measuring the concentration and freezing temperature of ethylene glycol and propylene glycol.

Specifications

Model	MASTER-BR
Cat.No.	2930
Range	E.G : 0 to 70%, 0 to -50ﾟC P.G : 0 to 70%, 0 to -50ﾟC
Minimum Scale	E.G : 5%, 5ﾟC P.G : 5%, 5ﾟC

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Coolant Refractometer MASTER-BR

Battery Coolant Checker MASTER-BC

This refractometer has an exclusive scale for measuring specific gravity of battery fluid and forchecking the freezing temperature of ethylene glycol and propylene glycol which are used as antifreeze mixture in automobiles, thermal catalyst for solar power systems and other industrial applications.

Specifications

Model	MASTER-BC
Cat.No.	2931
Range	<Freezing temperature scale> E.G. : 0 to -50°C P.G. : 0 to -50°C <Battery fluid d20/20> 1.150 to 1.300
Minimum Scale	<Freezing temperature scale> E.G. : 5°C P.G. : 5°C <Battery fluid d20/20> 0.01

Options

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Battery Coolant Checker MASTER-BC

Urine S. G. Refractometer MASTER-URC/Nα

The MASTER-URC/Nα is designed to quickly and easily measure Urine Specific Gravity with just a single drop of sample. The new plastic body design is resistant against corrosion from salty and acidic samples, and incorporates an improved optics system for higher contrast and better clarity. Simple to use, lightweight, and portable! It is featuring a water resistant design and Automatic Temperature Compensation.

Specifications

Model	MASTER-URC/Nα
Cat.No.	2791
Range	Urine S.G. scale : 1.000 to 1.050 Refractive index scale (nD) : 1.333 to 1.356
Minimum Scale	Urine S.G. scale : 0.001 Refractive index scale (nD) : 0.001
Accuracy	Urine S.G. scale : ± 0.001 Refractive index scale (nD) : ± 0.0005 (10 to 30°C)

Options

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

· Daylight plate for small volume samplings : RE-2391-67M

Urine S. G. Refractometer MASTER-URC/Nα

Urine S. G. Refractometer MASTER-URC/NM

The MASTER-URC/NM is designed to quickly and easily measure Urine Specific Gravity with just a single drop of sample. The new plastic body design is resistant against corrosion from salty and acidic samples, and incorporates an improved optics system for higher contrast and better clarity. Simple to use, lightweight, and portable! The MASTER-URC/NM is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually.

Specifications

Model	MASTER-URC/NM
Cat.No.	2793
Range	Urine S.G. scale : 1.000 to 1.050 Refractive index scale(nD) : 1.333 to 1.356
Minimum Scale	Urine S.G. scale : 0.001 Refractive index scale(nD) : 0.001

Options

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

· Daylight plate for small volume samplings : RE-2391-67M

Urine S. G. Refractometer MASTER-URC/NM

Clinical Refractometer MASTER-SUR/Nα

The MASTER-SUR/Nα is designed for clinical purposes: "Serum Protein", "Specific Gravity of Urine" and "Refractive Index". The plastic body model is designed to be resistant salty and acidic samples. It is an Automatic Temperature Compensation (ATC) model with water resistant properties (IP65).

Specifications

Model	MASTER-SUR/Nα
Cat.No.	2771
Scale	Urine S.G. Serum protein Refractive index
Range	Urine S.G. scale : 1.000 to 1.060 Serum protein scale : 0.0 to 12.0g / 100mL Refractive index scale (nD) : 1.3330 to 1.3660 (Automatic Temperature Compensation)
Minimum Scale	Urine S.G. scale : 0.001 Serum protein scale : 0.2g / 100mL Refractive index scale (nD) : 0.0005
Accuracy	Urine S.G. scale : ±0.001 Serum protein scale : ±0.2g / 100mL Refractive index scale (nD) : ±0.0005 (10 to 30°C)

Options

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

· Daylight plate for small volume samplings : RE-2391-67M

Clinical Refractometer MASTER-SUR/Nα

Clinical Refractometer MASTER-SUR/NM

The MASTER-SUR/NM is designed for clinical purposes: "Serum Protein", "Specific Gravity of Urine" and "Refractive Index". The plastic body model is designed to be resistant salty and acidic samples. The MASTER-SUR/NM is a good alternative choice when the water resistant feature is not a priority and the Temperature Compensation will be carried out manually. Not equipped with the Automatic Temperature Compensation feature.

Specifications

Model	MASTER-SUR/NM
Cat.No.	2773
Scale	Urine S.G. Serum protein Refractive index
Range	Urine S.G. scale : 1.000 to 1.060 Serum protein scale : 0.0 to 12.0g / 100mL Refractive index scale (nD) : 1.3330 to 1.3660
Minimum Scale	Urine S.G. scale : 0.001 Serum protein scale : 0.2g / 100mL Refractive index scale (nD) : 0.0005

Options

· Daylight plate : RE-2315-61M

* Calibration Certificate : Contact an ATAGO representative for details.

· Daylight plate for small volume samplings : RE-2391-67M

Clinical Refractometer MASTER-SUR/NM

Hand-Held Refractometer Veterinary MASTER-VET

Urine specific gravity and blood serum protein of dogs and cats can be quickly measured with a single drop of sample.Equipped with automatic temperature compensation (ATC) feature, and water resistance (IP65) feature that allows for the unit to be rinsed under running water for easy clean-up after measurement.

Specifications

Model	MASTER-VET
Cat.No.	2757
Range	Urine.S.G.(Dog) : 1.000～1.060 Urine.S.G.(Cat) : 1.000～1.080 Serum protein scale : 0.0～14.0g/100mL
Minimum Scale	Urine.S.G. : 0.002 Serum protein scale : 0.2
Accuracy	Urine.S.G. : ±0.002 Serum protein scale : ±0.2
Measurement Temperature	5 to 40℃

Options

· 10% Sucrose (±0.03%) : RE-110010

· Daylight plate : RE-2315-61M

· Daylight plate for small volume samplings : RE-2391-67M

Hand-Held Refractometer Veterinary MASTER-VET

Honey Refractometer HHR-2N

The honey refractometer is specially designed to determine the percentage of water contained in honey by means of the refractive index.

Specifications

Model	HHR-2N
Cat.No.	2522
Scale	water content in honey
Range	12.0 to 30.0%
Minimum Scale	0.1%
Thermometer	Temperature compensation scale

Options

· Standard liquid LK : RE-99010

Parts

· Daylight plate with hinge pin : RE-2522-56N

Honey Refractometer HHR-2N

Desktop Refractometer T3-NE

This is a desktop clinical refractometer that allows for hands-free operations.It has 3 scales – serum protein, urine specific gravity, and refractive index.Designed for ease of use and simplicity, the stand has a space for a receptacle, and the daylight plate has a handle for opening/closing.

Specifications

Model	T3-NE
Cat.No.	2754
Scale	Urine S.G. Serum protein Refractive Index
Range	Urine S.G. : 1.000 to 1.050 Serum protein scale : 0.0 to 12.0g/100mL Refractive Index : 1.3330 to 1.3600
Minimum Scale	Urine S.G. : 0.001 Serum protein scale : 0.2g/100mL Refractive Index : 0.0005
Dimensions & Weight	10×17.3×21.5㎝、910g

Desktop Refractometer T3-NE

Desktop Refractometer T3-BX/RI

This is a desktop refractometer that allows for hands-free operations.
Designed for ease of use and simplicity, the stand has a space for a receptacle, and the daylight plate has a handle for opening/closing.

Specifications

Model	T3-BX/RI
Cat.No.	2745
Scale	Brix Refractive Index
Range	Brix : 0.0 to 18.0% Refractive Index : 1.3300 to 1.3605
Minimum Scale	Brix : 0.2% Refractive Index : 0.0005
Dimensions & Weight	10 x 17.3 x 21.5cm, 910g

Desktop Refractometer T3-BX/RI

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Visibility

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Contamination free

Lineup

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Function and Design

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Automatic temperature compensation

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User Testimonials

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Reason to choose MASTER series

Water resistant（α & H series）

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Contamination free

ATC Temperature compensation（α・H・T series）

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PRODUCT LINEUP

【MASTER】Applications

FoodAlways have a constant taste!

Beverage Active in quality stability!

Eating out When stewed To check the end point!

Agriculture To determine the harvest time!

Salt Pickling liquid and seawater For concentration check!

Metal Processing Of cutting oil For concentration control!

Chemical Of various solutions For refractive index management!

Medical Urine specific gravity, serum protein For inspection!

【MASTER】User Testimonials

Poe’me

KIKYOUYA Co., Ltd

TORAYA Corporation

Lotte Foods India Pvt. Ltd.

KOKUBUSHUZO

Matsuoka Suisan

Kannana Ramen Teraccho

MASTER [Product details]

Hand Held Refractometer MASTER-53α

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Hand Held Refractometer MASTER-53T

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Hand Held Refractometer MASTER-53M

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Hand Held Refractometer for Milky Samples MASTER-53S

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Hand Held Refractometer MASTER-53Pα

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Hand Held Refractometer MASTER-53PT

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Hand Held Refractometer MASTER-53PM

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Refractometer MASTER-α

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Refractometer MASTER-T

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Refractometer MASTER-M

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Refractometer MASTER-Pα

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Refractometer MASTER-PT

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Refractometer MASTER-PM

Ultimate Functionality
Unsurpassed Quality
Seamless Usability

Food
Always have a constant taste!

Beverage
Active in quality stability!

Eating out
When stewed To check the end point!

Agriculture
To determine the harvest time!

Salt
Pickling liquid and seawater For concentration check!

Metal Processing
Of cutting oil For concentration control!

Chemical
Of various solutions For refractive index management!

Medical
Urine specific gravity, serum protein For inspection!