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Abbe Refractometer

Original, Irreplaceable,
A true classic

Abbe Refractometer

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Abbe Refractometer

Abbe Refractometer [Product details]

Product details

Abbe Refractometer DR-A1-Plus

This model features a brighter field of view than its predecessor the DR-A1, making it easier to measure inhomogeneous and/or dark samples.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 (%). This model enables to carry out measurement easily without reading of analog graduation.It can be connected to a printer and computer.Please note that dispersive value cannot be measured by this refractometer.

Specifications
Model DR-A1-Plus
Cat.No. 1311
Range Refractive index (nD) : 1.3000 to 1.7100
Brix : 0.0 to 100.0%(Automatic Temperature Compensation at 5 to 50°C)
Minimum Scale Refractive index(nD) : 0.0001
Brix : 0.1%
Accuracy Refractive index (nD) : ±0.0002
Brix : ±0.1%
Measurement Temp. 5 to 50°C
Light source LED (Approximating to wavelength of D-Line)
Output (1) Digital Printer DP-AD(C) (Optional) is used.
(2) Communication syste : RS-232C
Dimensions & Weight 13×29×31cm, 6.0kg (Refractometer)
10.5×17.5×4cm, 0.7kg (AC adapter)
Special Order Option : The sample stage height can be customized.
Options

· Digital printer DP-AD(C) (Dot matrix printer) : Cat.No.3146

· RS-232C Cable For Personal Computer (D-Sub9Pin) : RE-15305

· Adapter for film sample : RE-1581

· 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

· 60% Sucrose (±0.05%) : RE-110060

· Test piece A with m-naphthalene : RE-1195

· Eyepiece for polarizing : RE-1146

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

DR-A1-Plus

Abbe Refractometer DR-A1-Plus

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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.

Specifications
Model NAR-1T LIQUID
Cat.No. 1211
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%
Accuracy Refractive index (nD) : ±0.0002
Brix : ±0.1%
Measurement Temp. 5 to 50°C
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 13×18×23cm, 2.5kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
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

· 60% Sucrose (±0.05%) : RE-110060

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-1T LIQUID

Abbe Refractometer NAR-1T LIQUID

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Abbe Refractometer NAR-1T SOLID

This is suitable to measure the Refractive Index Scale and the BRIX scale for liquid and solid samples.

Specifications
Model NAR-1T SOLID
Cat.No. 1212
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%
Accuracy Refractive index (nD) : ±0.0002
Brix : ±0.1%
Average dispersion value nF-nC (to be calculated according to conversion table)
Measurement Temp. 5 to 50゚C
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 13×18×23cm, 2.5kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
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

· 60% Sucrose (±0.05%) : RE-110060

· Test piece A with m-naphthalene : RE-1195

· 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

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-1T SOLID

Abbe Refractometer NAR-1T SOLID

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Abbe Refractometer NAR-2T

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

Specifications
Model NAR-2T
Cat.No. 1220
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%
Accuracy Refractive index (nD) : ±0.0002 (at 20゚C)
Brix : ±0.1% (at 20゚C)
Average dispersion value nF-nC (to be calculated according to conversion table)
Ambient Temperature 5 to 40℃
Measurement Temp. 5 to 120゚C
(Temperature range available of the circulating water)
Light source LED
Dimensions & Weight 12×20×25cm, 2.8kg (Refractometer)
10x11x7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
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

· 60% Sucrose (±0.05%) : RE-110060

· Eyepiece for polarizing : RE-1146

· Test piece A with m-naphthalene : RE-1195

· 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

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-2T

Abbe Refractometer NAR-2T

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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.

Specifications
Model NAR-3T
Cat.No. 1230
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%
Accuracy Refractive index (nD) : ±0.0001
Brix : ±0.05%
Average dispersion value nF - nC (to be calculated according to conversion table)
Measurement Temp. 5 to 50゚C
(Temperature range available of the circulating water)
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 12×31×34cm, 6.8kg(Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
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

· 60% Sucrose (±0.05%) : RE-110060

· Test piece A with m-naphthalene : RE-1195

· 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

* Calibration Certificate : Contact an ATAGO representative for details.

NAR-3T

Abbe Refractometer NAR-3T

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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.

Specifications
Model NAR-4T
Cat.No. 1240
Range Refractive index (nD) : 1.4700 to 1.8700
Minimum Scale 0.001
Accuracy ±0.0002
Measurement Temp. 5 to 50゚C
(Temperature range available of the circulating water)
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 13×18×23cm, 2.5kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
Options

· Test piece A with m-naphthalene : RE-1195

· Test piece C with m-naphthalene : RE-1197

· 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

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-4T

Abbe Refractometer NAR-4T

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

This model is suitable to measure the lower refrative index of the model NAR-1T.

Specifications
Model NAR-1T・LO
Cat.No. 1217
Range Refractive index (nD) : 1.1500 to 1.4800
Minimum Scale 0.001
Accuracy ±0.0002
Measurement Temp. 5 to 50゚C
(Temperature range available of the circulating water)
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 13×18×23cm, 2.5kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
Options

· Monobromona-phthalene as contact liquid : RE-1196

· Methylene iodide containing sulfur solution : RE-1199

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-1T・LO

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

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

This model is suitable to measure the lower refractive index of NAR-2T which enables to measure the high temperature up to 120℃.

Specifications
Model NAR-2T・LO
Cat.No. 1227
Range Refractive index (nD) : 1.1500 to 1.4800
Minimum Scale 0.001
Accuracy ±0.0002
Average dispersion value nF-nC (to be calculated according to conversion table)
Measurement Temp. 5 to 120゚C
(Temperature range available of the circulating water)
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 12×20×25cm, 2.8kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
Options

· Monobromona-phthalene as contact liquid : RE-1196

· Methylene iodide containing sulfur solution : RE-1199

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-2T・LO

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

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

This model is suitable to measure the higher refractive index of NAR-2T which enables to measure by high temperature up to 120℃.

Specifications
Model NAR-2T・HI
Cat.No. 1228
Range Refractive index (nD) : 1.4700 to 1.8700
Minimum Scale 0.001
Accuracy ±0.0002
Average dispersion value nF-nC (to be calculated according to conversion table)
Measurement Temp. 5 to 120゚C
(Temperature range available of the circulating water)
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 12×20×25cm, 2.8kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Special Order Option : The sample stage height can be customized.
Options

· Test piece A with m-naphthalene : RE-1195

· Test piece C with m-naphthalene : RE-1197

· 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

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-2T・HI

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

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Abbe Refractometer NAR-2T・UH (for high temperature and high refractive index measurement)

 

Specifications
Model NAR-2T・UH
Cat.No. 1229
Range Refractive index (nD) : 1.7000 to 2.0800
Minimum Scale 0.001
Accuracy ±0.0002
Average dispersion value nF-nC (to be calculated according to conversion table)
Measurement Temp. 5 to 120゚C
(Temperature range available of the circulating water)
Light source LED (Approximating to wavelength of D-Line)
Dimensions & Weight 12×20×25cm, 2.8kg (Refractometer)
10×11×7cm, 0.5kg (Thermometer)
Options

· 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

* Calibration Certificate : Contact an ATAGO representative for details.

Parts

*Please inform us of a serial number in the case of an order.

NAR-2T・UH

Abbe Refractometer NAR-2T・UH (for high temperature and high refractive index measurement)

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Circulating Constant Temperature Bath 60‎-C5

The 60-C5 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.An upgraded version of the 60-C4 model, featuring an increased tank capacity of 1.0L and an improved resolution of 0.1℃ which makes it even easier to use.

Specifications
Model 60‎-C5
Cat.No. 1923
Tank Capacity 1.0 lit
Resolution 0.1℃
Temperature Setting Range 10 to 60°C (water)
Temp.control PID control method using a thermo-module
Dimensions & Weight 20.4×33.6×28.9cm, 9.0kg
Flow Rate 6 lit / min
60‎-C5

Circulating Constant Temperature Bath 60‎-C5

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