Top Page
SITE MAP SITE MAP GLOBAL SITEGLOBAL SITE
News / New Products
Products / Option
Company
Contact Us
Service Center
Catalog Download
Bits of Knowledge
Search by Product
Search by Use (Foods)
Search by Use (Industry)
    Option

ATAGO's Abbe Refractometers are highly reliable instruments which measure Refractive Index. Compared with other types of refractometers, the Abbe refractometers are capable of measuring liquid and solid samples such as plate glasses, plastic sheets, and other solid films.

Abbe Refractometer DR-A1

By very simple operation that needs only to set the boundary line of refraction at the cross hairs, this refractometer directly indicates a measured value ( in refractive index or Brix ( % ) , selective ) in digits together with temperature on the display. This refractometer enables anybody to carry out measurement easily without reading of analog graduation. *Dispersive value cannot be measured by this refractometer.


Enlargement Products Q&A
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons Can be connected to a circulating constant temperature bath Calibration with water Digital display AC outlet (AC100 to 240V) Refractive index scale
Model DR-A1 Cat.No. 1310
Measurement range Refractive index (nD ) 1.3000 to 1.7100
Brix 0.0 to 95.0%
( Automatic Temperature Compensation is executed at 5 to 50°C )		 Minimum Indication Refractive index (nD) 0.0001 Brix 0.1%
Measurement Accuracy Refractive index (nD) ±0.0002 Brix ±0.1% Measurement Temperature Range 5 to 50°C (at unit of 0.1°C)
Indication Refractive index ( nD ) or Brix ( % ) and temperature ( °C ) Power Supply With AC adapter ( 100 to 240V ( 50/60Hz ) AC input )
Power Consumption 10VA Dimensions & Weight 13×29×31cm, 6.0kg (Refractometer) 10.5x17.5x4cm, 0.7kg(AC adapter)
Optional •Adapter for film sample : RE-1581
•Eyepiece for polarizing : RE-1146
Parts •Test piece A with m-naphthalene : RE-1195
* As for the other consumables & the part please view this.
Catalog Download
Go to the product search GO TOP

Abbe Refractometer NAR-1T LIQUID

This is the Abbe Rerfactometer for liquid sample measurement only. It has the Refractive Index Scale and the BRIX scale, and it comes with D line (589nm) light source. Calibration can be done with distilled water.


Enlargement See the scale Products Q&A
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons Can be connected to a circulating constant temperature bath Calibration with water AC outlet (AC100 to 240V) Refractive index scale
Model NAR-1T LIQUID Cat.No. 1211
Measurement range Refractive index (nD) 1.3000 to 1.7000
Brix 0.0 to 95.0% 		Minimum scale Refractive Index (nD) 0.001
Brix 0.5%
Measurement Accuracy Refractive index (nD) ±0.0002 Brix ±0.1% Measurement Temperature Range 0 to 50°C
Digital Thermometer Indication range 0.0 to 50.0°C
( Accuracy ±0.2°C Minimum indication 0.1°C )		 Power Supply 115V, 220V, 240V
( Select one when you place an order. ) 50/60Hz
Light Source LED Power Consumption 3VA
Dimensions & Weight 13×18×23cm, 3.4kg (Refractometer)
8x10x11cm, 0.8kg (Thermometer)
Optional •10% Sucrose Solution (±0.03%) : RE-110010
•30% Sucrose Solution (±0.03%) : RE-110030
•50% Sucrose Solution (±0.03%) : RE-110050
Parts *As for the consumable & the part please view this.
Go to the product search GO TOP

Abbe Refractometer NAR-1T SOLID

NEW Abbe Refractometer for solid sample measurement (it can also be used to measure liquid samples), the NAR-1T SOLID was launched. It has the Refractive Index Scale and the BRIX scale, and it comes with D line (589nm) light source.


Enlargement See the scale Products Q&A
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons Can be connected to a circulating constant temperature bath Calibration with water AC outlet (AC100 to 240V) Refractive index scale
Model NAR-1T SOLID Cat.No. 1212
Measurement range Refractive index (nD) 1.3000 to 1.7000
Brix 0.0 to 95.0% 		Minimum scale Refractive Index (nD) 0.001
Brix 0.5%
Measurement Accuracy Refractive index (nD) ±0.0002 Brix ±0.1% Average dispersion value nF-nC ( to be calculated according to conversion table )
Digital Thermometer Indication range 0.0 to 50.0°C
( Accuracy ±0.2°C Minimum indication 0.1°C )		 Measurement Temperature Range 0 to 50°C
Light Source LED Power Supply 115V, 220V, 240V
( Select one when you place an order. ) 50/60Hz
Power Consumption 3VA Dimensions & Weight 13×18×23cm, 3.4kg (Refractometer)
8x10x11cm, 0.8kg (Thermometer)
Optional •10% Sucrose Solution (±0.03%) : RE-110010
•30% Sucrose Solution (±0.03%) : RE-110030
•50% Sucrose Solution (±0.03%) : RE-110050
•Test piece C with m-naphthalene : RE-1197
•Test piece D for measurement of film : RE-1498
•Monobromona-phthalene as contact liquid : RE-1196
•Methylene iodide containing : RE-1199
•Eyepiece for polarizing : RE-1146
Parts •Test piece A with m-naphthalene : RE-1195
* As for the other consumables & the part please view this.
Go to the product search GO TOP

Abbe Refractometer NAR-2T

Designed for use with compounds which require measurement at high temperature.


Enlargement See the scale
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons High temperature samples Can be connected to a circulating constant temperature bath Calibration with water AC outlet (AC100 to 240V) Refractive index scale
Model NAR-2T Cat.No. 1220
Measurement range Refractive index (nD) 1.3000 to 1.7000
Brix 0.0 to 95.0% 		Minimum Scale Refractive index (nD) 0.001
Brix 0.5%
Measurement Accuracy Refractive index (nD) ±0.0002
Brix ±0.1%		 Average dispersion value nF-nC ( to be calculated according to conversion table )
Digital Thermometer Indication range 0.0 to 120.0°C
( Accuracy 0 to 100°C :±0.2°C, 100 to 120°C :±0.1°C Minimum indication 0.1°C )		 Measurement Temperature Range 0 to 120°C
Light Source 8V,0.15A tungsten lamp Power Supply 115V, 220V, 240V
( Select one when you place an order. ) 50/60Hz
Power Consumption 6VA Dimensions & Weight 12×20×25cm, 5.8kg (Refractometer)
8x10x11cm, 0.8kg (Thermometer)
Optional •10% Sucrose Solution (±0.03%) : RE-110010
•30% Sucrose Solution (±0.03%) : RE-110030
•50% Sucrose Solution (±0.03%) : RE-110050
•Test piece C with m-naphthalene : RE-1197
•Test piece D for measurement of film : RE-1498
•Monobromona-phthalene as contact liquid : RE-1196
•Methylene iodide containing sulfur solution : RE-1199
•Eyepiece for polarizing : RE-1146
Parts •Test piece A with m-naphthalene : RE-1195
* As for the other consumables & the part please view this.
Catalog Download
Go to the product search GO TOP

Abbe Refractometer NAR-3T

The NAR-3T has been developed to give improved measuring accuracy and ease of use. This has been achieved by making fundamental improvements to the optical system, utilizing a larger scale, incorporating a high intensity lamp and using a double control knob to give quick and finer control.


Enlargement See the scale
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons Can be connected to a circulating constant temperature bath Calibration with water AC outlet (AC100 to 240V) Refractive index scale
Model NAR-3T Cat.No. 1230
Measurement range Refractive index (nD) 1.30000 to 1.71000
Brix 0.00 to 95.00% 		Minimum scale Refractive index (nD) 0.0002
Brix 0.1%
Measurement Accuracy Refractive index (nD) ±0.0001
Brix0.05%		 Average Dispersion Value nF - nC (to be calculated according to conversion table )
Digital Thermometer Indication range 0.0 to 50.0°C
( Accuracy ± 0.2°C Minimum indication 0.1°C )		 Measurement Temperature Range 0 to 50°C
Power Supply 115V, 220V, 240V
( Select one when you place an order. ) 50/60Hz		 Power Consumption 3VA
Dimensions & Weight 12×31×25cm, 9.0kg (Refractometer)
8x10x11cm, 0.8kg (Thermometer)
Optional •10% Sucrose Solution (±0.03%) : RE-110010
•30% Sucrose Solution (±0.03%) : RE-110030
•50% Sucrose Solution (±0.03%) : RE-110050
•Test piece C with m-naphthalene : RE-1197
•Monobromona-phthalene as contact liquid : RE-1196
•Methylene iodide containing sulfur solution : RE-1199
•Eyepiece for polarizing : RE-1146
Parts •Test piece A with m-naphthalene : RE-1195
* As for the other consumables & the part please view this.
Catalog Download
Go to the product search GO TOP

Abbe Refractometer NAR-4T

R&D on new materials for modern technologies is being actively conducted in every industry. Many of these materials ( especially polymer film and related materials ) are of high refractive index-often too high for the existing Abbe refractometers. But these are now covered with the nD1.4700 to 1.8700 range of the NAR-4T.


Enlargement See the scale
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons Can be connected to a circulating constant temperature bath Calibration with water Refractive index scale
Model NAR-4T Cat.No. 1240
Measurement range Refractive index (nD) 1.4700 to 1.8700 Minimum scale Refractive index (nD) 0.001
Measurement accuracy Refractive index (nD) ±0.0002 Digital Thermometer Indication range 0.0 to 50.0°C
( Accuracy ± 0.2°C Minimum indication 0.1°C )
Measurement Temperature Range 0 to 50°C Light Source 8V, 0.15A tungsten lamp
Power Supply 115V, 220V, 240V ( Select one when you place an order. ) 50/60Hz Power Consumption 3VA
Dimensions & Weight 13×18×23cm, 3.4kg (Refractometer)
8x10x11cm, 0.8kg(Thermometer)
Optional •Test piece A with m-naphthalene : RE-1195
•Test piece D for measurement of film : RE-1498
•Test piece E for measurement of film : RE-1499
•Monobromona-phthalene as contact liquid : RE-1196
•Methylene iodide containing sulfur solution : RE-1199
•Contact liquid LJ : RE- 99080
•Eyepiece for polarizing : RE-1146
Parts •Test piece C with m-naphthalene : RE-1197
* As for the other consumables & the part please view this.
Catalog Download
Go to the product search GO TOP

Circulating Constant Temperature Bath 60-C3

The 60-C3 is an external circulation type constant temperature water tank provided with a thermo-module. The temperature can be set in the range of 10 to 60°C and the unit is perfectly suited for connection with a refractometer.


Enlargement
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons Digital display AC outlet (AC100 to 240V)
Model 60-C3 Cat.No. 1921
Tank Capacity 0.5 lit Temperature Setting Range 10 to 60°C ( water )
Constant-Temperature Accuracy ±0.2°C Temperature control PID control method using a thermo-module
Power Consumption 430VA Flow Rate 4 lit / min
Power Supply AC 100 to 240V, 50/60Hz Dimensions & Weight 38×24×27cm, 11.0kg (Main Unit only)
Catalog Download
Go to the product search GO TOP

Abbe Refractometer 1T-LO (for low refractive index measurement)

Abbe Refractometers for low refractive index and high refractive index measurements In addition to our standard Abbe Refractometer NAR-1T, 2T, 3T, 4T and DR-A1, we can supply the following Abbe models. We shall ask you to use them if the specifications of our standard Abbe Refractometers do not meet your requirements. Another Optional *We can supply Abbe Refractometer with measurement range of "nD 1.7000 to 2.0800" and with Measurement Temperature Range of "0 to 50°C" or "0 to 120°C".
Note:You are requested to convert measured refractive indices to "real refractive indices" ( with referring to conversion tables ) , since the above Abbe Refractometers have the same scales as our standard Abbe Refractometer NAR-1T and 2T.


Enlargement
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons Can be connected to a circulating constant temperature bath Calibration with water AC outlet (AC100 to 240V) Refractive index scale
Model 1T•LO Cat.No. 1217
Measurement range Refractive index (nD) 1.1500 to 1.4800 Measurement Temperature Range 0 to 50°C
Optional •Monobromona-phthalene as contact liquid : RE-1196
•Methylene iodide containing sulfur solution : RE-1199
Parts •Secondary prism for 1T : RE-1111
•*Thermo display unit (DTM-1)
 110V : RE-1164, 220V : RE-1165, 240V : RE-1166
•*Thermistor unit C : RE-1157
•*Thermistor unit E : RE-1158
•Lamp for illuminator (8V, 0.15A) : RE-1170
•Lamp cable : RE-1175
•Desiccant (10g) : RE-1187
•Fuse (0.315A) : RE-1152
•Tube band : RE-8507
*Please inform us of a serial number in the case of an order.

Go to the product search GO TOP

Abbe Refractometer 2T-LO ( for high temperature and low refractive index measurement )


Enlargement
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons High temperature samples Can be connected to a circulating constant temperature bath Calibration with water AC outlet (AC100 to 240V) Refractive index scale
Model 2T•LO Cat.No. 1227
Measurement range Refractive index (nD) 1.1500 to 1.4800 Measurement Temperature Range 0 to 120°C
Optional •Monobromona-phthalene as contact liquid : RE-1196
•Methylene iodide containing sulfur solution : RE-1199
Parts •* Thermo display unit
 110V : RE-1164, 220V : RE-1165, 240V : RE-1166
•*Thermistor unit D : RE-1357
•*Thermistor unit F : RE-1358
•Lamp for illuminator (8V, 0.15A) : RE-1170
•Desiccant (10g) : RE-1187
•Fuse (0.315A) : RE-1152
•Tube band : RE-8507
*Please inform us of a serial number in the case of an order.

Go to the product search GO TOP

Abbe Refractometer 2T-HI ( for high temperature and high refractive index measurement )


Enlargement
Quantity Request Quotation
The list of the selected items with their respective quantities will be dsiplayed.
>about the icons High temperature samples Can be connected to a circulating constant temperature bath Calibration with water AC outlet (AC100 to 240V) Refractive index scale
Model 2T•HI Cat.No. 1228
Measurement range Refractive index (nD) 1.4700 to 1.8700 Measurement Temperature Range 0 to 120°C
Optional •Test piece A with m-naphthalene : RE-1195
•Test piece D for measurement of film : RE-1498
•Test piece E for measurement of film : RE-1499
•Monobromona-phthalene as contact liquid : RE-1196
•Methylene iodide containing sulfur solution : RE-1199
•Contact liquid LJ : RE-99080
•Eyepiece for polarizing : RE-1146
Parts •* secondary prism for 3T :RE-1204
•*Thermo display unit (DTM-1)
 110V : RE-1164, 220V : RE-1165, 240V : RE-1166
•*Thermistor unit D : RE-1357
•*Thermistor unit F : RE-1358
•Lamp for illuminator (8V, 0.15A) : RE-1170
•Desiccant (10g) : RE-1187
•Fuse (0.315A) : RE-1152
•Test piece C with m-naphthalene : RE-1197
•Tube band : RE-8507
*Please inform us of a serial number in the case of an order.

Go to the product search GO TOP
(C) 2003-2007 ATAGO CO., LTD, All rights reserved.          Top Page