Refractometer Abbe

Abbe refractometer ATAGO DR-A1-Plus

The DR-A1 has a digital display which shows measured refractive index, Brix and temperature values.

The DR-A1 can transmit data to a personal computer or printer. It has a brighter field of view, making it more suitable for measuring non-homogeneous and/or dark samples. Can be equipped with an external water bath - circulator. It is also equipped with an automatic temperature compensation function.

Abbe refractometers are laboratory optical instruments for measuring the refractive index of various samples. Compared to other models, Abbe refractometers can measure both liquids and solid samples such as glass, plastics, minerals, etc. Their operation is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known medium) when light propagates from a medium with a lower index of refraction into a medium with a higher index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: nD:1.3000....1.7100, Brix: 0.0....100.0%.

Accuracy: nD: ± 0.0002, Brix: ± 0.1%

Minimal indication: nD: ± 0.0001, Brix: ± 0.1%

Operating temperature: 5....40°C

ATC function: 5....50ºC

Dimensions and weight: 13*29*31 cm, 6.0 kg - device. 10.5*17.5*4 cm, 0.7 kg - AC adapter

Power supply: AC 110-240V, 50-60Hz

Abbe refractometers ATAGO NAR-1T LIQUID

Model NAR-1T Liquid is designed to measure the refractive index of liquid media. It is the simplest and cheapest model of the ATAGO Abbe refractometer. It can be equipped with an external water bath - circulator.

Abbe refractometers are laboratory optical instruments for measuring the refractive index of various samples. This type of refractometer is a classic and has been in use for decades due to its simplicity and reliability. Their operation is based on measuring the angle of total internal reflection, in an opaque medium or the limiting angle of refraction at a flat interface between transparent media (the medium in question and the known medium) during the propagation of light from a medium with a lower refractive index into a medium with a higher index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: nD:1.3000....1.7000, Brix: 0.0....95.0%.

Accuracy: nD: ± 0.0002, Brix: ± 0.1%

Minimum Indication: nD: ± 0.001, Brix: ± 0.5%

Operating Temperature: 5....50°C

Dimensions and weight: 13*18*23 cm, 2.5 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240 V, 50-60 Hz

Abbe refractometer ATAGO NAR-1T SOLID

Model NAR-1T Solid is designed to measure refractive index of both liquid and solid samples, such as films or glass. It can be equipped with an external water bath - circulator.

Abbe refractometers are laboratory optical instruments for measuring the refractive index of various samples. Compared to other models, Abbe refractometers can measure both liquids and solid samples, such as glass, plastics, mineral rocks, etc. Their action is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known medium) when light propagates from a medium with a lower refractive index into a medium with a higher index. This type of refractometer is a classic and has been used for decades due to its simplicity and reliability.

GLP/GMP: Complies with GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: nD:1.3000....1.7000, Brix: 0.0....95.0%

Accuracy: nD: ± 0.0002, Brix: ± 0.1%

Minimum Indication: nD: ± 0.001, Brix: ± 0.5%

Operating Temperature: 5....50°C

Dimensions and weight: 13*18*23 cm, 2.5 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240 V, 50-60 Hz

ATAGO NAR-2T Abbe refractometer

Model NAR-2T is designed to measure high-temperature samples (5-120ºC). Can be equipped with an external water bath - circulator.

Abbe refractometers are laboratory optical instruments to measure the refractive index of various samples. Compared to other models, Abbe refractometers can measure both liquids and solid samples, such as glass, plastics, minerals, etc. The operation of these models is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known medium) when light propagates from a medium with a lower index of refraction into a medium with a higher index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: nD:1.3000....1.7000, Brix: 0.0....95.0%

Accuracy: nD: ± 0.0002, Brix: ± 0.1%

Minimum Indication: nD: ± 0.001, Brix: ± 0.5%

Operating Temperature: 5....120°C

Dimensions and weight: 12*20*25 cm, 5.8 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240 V, 50-60 Hz

Abbe refractometer ATAGO NAR-3T

The NAR-3T is the most accurate refractometer among the ATAGO Abbe refractometers. It can be equipped with an external water bath - circulator.

Abbe refractometers are laboratory optical instruments to measure the refractive index of various samples. Compared to other models, Abbe refractometers can measure liquids as well as solid samples, such as glass, plastics, minerals, etc. Their operation is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known medium) when light propagates from a medium with a lower index of refraction into a medium with a higher index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range/; nD:1.30000....1.71000, Brix: 0.00....95.00%

Accuracy: nD: ± 0.0001, Brix: ± 0.05%

Minimal indication: nD: ± 0.0002, Brix: ± 0.1%

Operating temperature: 5 ....50°C

Dimensions and weight: 12*31*34 cm, 9.0 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240 V, 50-60 Hz

ATAGO NAR-4T Abbe refractometer

The NAR-4T is designed to measure refractive indices of both liquid and solid samples, such as films or glass. It can be equipped with an external water bath or circulator.

Abbe refractometers are laboratory optical instruments for measuring the refractive index of various samples. Compared to other models, Abbe refractometers can measure both liquids and solid samples, such as glass, plastics, mineral rocks, etc. Their action is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known medium) when light propagates from a medium with a lower refractive index into a medium with a higher index. This type of refractometer is a classic and has been used for decades due to its simplicity and reliability.

GLP/GMP: Complies with GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: nD:1.3000....1.7000, Brix: 0.0....95.0%

Accuracy: nD: ± 0.0002, Brix: ± 0.1%

Minimum Indication: nD: ± 0.001, Brix: ± 0.5%

Operating Temperature: 5....50°C

Dimensions and weight: 13*18*23 cm, 2.5 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240 V, 50-60 Hz

Abbe refractometer ATAGO NAR-1T-LO

Model NAR-1T LO is designed to measure samples with very low refractive index. Can be equipped with an external water bath - circulator.

Abbe refractometers are laboratory optical instruments for measuring the refractive index of various samples. Compared to other models, Abbe refractometers can measure both liquids and solid samples such as glass, plastics, mineral rocks, etc. Their operation is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known medium) when light propagates from a medium with a lower index of refraction into a medium with a higher index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring Range: nD:1.1500....1.4800

Accuracy: nD:± 0.0002

Minimum Indication: nD:± 0.001

Operating Temperature: 5....50°C

Dimensions and weight: 13*18*23 cm, 2.5 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240V, 50-60Hz

Abbe refractometers ATAGO NAR-2T・HI

The NAR-2T HI is designed to measure high temperature samples with a high refractive index. Can be equipped with an external water bath, the circulator.

Abbe refractometers are laboratory optical instruments to measure the refractive index of various samples. Compared to other models, Abbe refractometers can measure both liquids and solid samples, such as glass, plastics, minerals, etc. The operation of these models is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known) when light propagates from a medium with a lower index of refraction into a medium with a higher index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range :nD:1.4700....1.8700

Accuracy: nD:± 0.0002

Minimum Indication: nD:± 0.001

Operating temperature: 5....120°C

Dimensions and weight: 12*20*25 cm, 5.8 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240 V, 50-60 Hz

ATAGO DR-M2/1550 Abbe refractometer

With the multi-wavelength Abbe refractometers, both liquid and solid substances can be measured at different wavelengths by using special interference filters. They can be used to measure the refractive index or Abbe number at different wavelengths in the range from 450 nm to 1550 nm. The values obtained are shown on a digital display. And measurements can be made both in reflected and transmitted light. For measurements at 681....-1550 nm an infrared eyepiece RE-9119 is required.

GLP/GMP

Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range.

Index of refraction 1.3278....1.7379 (at 450nm)

Index of refraction 1.3000....1.7100 (at 589nm)

Index of refraction 1.2912....1.7011 (at 680 nm)

Index of refraction 1.2743....1.6840 (at 1100 nm)

Index of refraction 1.2662....1.6759 (at 1550 nm)

Accuracy Index of Refraction : ±0.0002

(using 589 nm prototype)

Minimum indication

Index of refraction : 0.0001

Abbe number : 0.1

Dimensions and weights : 13×29×31cm, 6.0kg (refractometer)

15×33×11cm, 3.2kg (power supply)

Power supply: AC 110-240 V, 50-60 Hz

ATAGO DR-M4/1550 Abbe refractometer

Multi-wave Abbe refractometer with extended wavelength range. With multi-wavelength Abbe refractometers, both liquids and solids can be measured at different wavelengths using interchangeable filters. The refractive index or Abbe number can be measured at wavelengths from 450 nm to 1550 nm and the measured values are shown on a digital display. Measurements can be made in both reflected and transmitted light. An infrared eyepiece for wavelengths 681-1550 nm and a monochromatic light source are included. The "M4" model allows measurement of samples with higher refractive indices.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: Index of refraction 1.5219 to 1.9155 (at 450 nm) Index of refraction 1.4700 to 1.8700 (at 589 nm) Index of refraction 1.4561 to 1.8544 (at 680 nm) Index of refraction 1.4310 to 1.8259 (at 1100 nm) Index of refraction 1.4215 to 1.8136 (at 1550 nm)

Accuracy: Index of refraction ±0.0002

(when using the 589 nm prototype)

Minimum indication: Index of refraction : 0.0001 Abbe number : 0.1

Dimensions and weights: 13×29×31cm, 6.0kg (refractometer)

15×33×11cm, 3.2kg (Power supply)

Power supply: AC 110-240 V, 50-60 Hz

Options: Translucent glass for measuring films - Cat.

DP-63 Digital Printer (Thermal Printer) - Cat. No. 3135

Interference Filter 589nm - Cat No. RE-16501

Interference Filter 486nm - Cat No. RE-16502

Interference Filter 656 nm - Cat No. RE-16503

Interference Filter 546 nm - Cat No. RE-16504

Interference filter 480 nm - Cat. No. RE-16505 Interference filter 644 nm - Cat. No. RE-16506 Interference filter for single wavelength from 450 to 539 nm - Cat. No. RE-16507_450 Interference filter for single wavelength from 540 to 680 nm - Cat. No. RE-16507_540 Interference filter for single wavelength from 681 to 799 nm - Cat. 16507_681 Interference filter for single wavelength from 800 to 1550 nm - Cat. No. RE-16507_800 Frame for Interference Filter 589 nm - Cat. Cat. No. RE-16512 Frame for 656nm Interference Filter - Cat. No. RE-16513 Frame for 546nm Interference Filter - Cat. No. RE-16514 Frame for 480nm Interference Filter - Cat. No. RE-16515

Frame for 644 nm interference filter - Cat. No. RE-16516 Infrared eyepiece - Cat. No. RE-9119 Polarizing eyepiece - for double refraction measurements - Cat.

Measuring range t°C: 5 to 50°C

Abbe refractometer ATAGO DR-M4

With multi-wavelength Abbe refractometers, both liquids and solids can be measured at different wavelengths using special interference filters. They can be used to measure the refractive index or Abbe number at different wavelengths in the range from 450 nm to 1100 nm. The values obtained are shown on a digital display. And measurements can be made both in reflected and transmitted light. For measurements at 681....1100 nm an infrared eyepiece RE-9119 is required. The "M4" model allows measurement of samples with a higher refractive index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: Refractive index 1.5219....1.9220 (at 450 nm) Refractive index 1.4700....1.8700 (at 589 nm) Refractive index 1.4545....1.8544 (at 680 nm) Refractive index 1.4260....1.8259 (at 1100 nm)

Accuracy: Index of refraction : ±0.0002

(using a 500 to 650nm prototype)

Minimum indication: Index of refraction : 0.0001 Abbe number : 0.1

Dimensions and weights : 13×29×31cm, 6.0kg (refractometer)

15×33×11cm, 3.2kg (Light Source)

Power supply: AC 110-240V, 50-60Hz

Options: Translucent glass for measuring films - Cat.

DP-63 Digital Printer (Thermal Printer) - Cat.

Interference Filter 589nm - Cat No. RE-3520

Interference Filter 486 nm - Cat No. RE-RE-3521

Interference Filter 656 nm - Cat No. RE-3522

Interference Filter 546 nm - Cat No. RE-3523

Interference Filter 480 nm - Cat No. RE-3524

Interference Filter 644 nm - Cat No. RE-3525

Interference Filter for a single wavelength from 450 to 539 nm - Cat No. RE-3526_450

Interference filter for a single wavelength from 540 to 680 nm - Cat No. RE-3526_540

Interference filter for single wavelength from 681 to 799 nm - Cat No. RE-3526_681

Interference filter for a single wavelength from 800 to 1100 nm - Cat.

Infrared Eyepiece - Cat. No. RE-9119

Polarizing eyepiece - for double refraction measurements - Cat.

Measuring range t°C: 5 to 50°C

Abbe refractometer ATAGO DR-M2

With the multi-wavelength Abbe refractometers you can measure both liquids and solids at different wavelengths by using special interference filters. They can be used to measure the refractive index or Abbe number at different wavelengths in the range from 450 nm to 1100 nm. The values obtained are shown on a digital display. And measurements can be made both in reflected and transmitted light. The infrared eyepiece RE-9119 is required for measurements at 681....1100 nm.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring range: Refractive index 1.3278....1.7379 (at 450 nm) Refractive index 1.3000....1.7100 (at 589 nm) Refractive index 1.2912....1.7011 (at 680 nm) Refractive index 1.2743....1.6840 (at 1100 nm)

Accuracy: Index of refraction : ±0.0002 (with prototype between 500 and 650 nm)

Minimum indication: Index of refraction : 0.0001

Abbe number : 0.1

Dimensions and weights : 13×29×31cm, 6.0kg (refractometer)

15×33×11cm, 3.2kg (Light Source)

Power: AC 110-240V, 50-60Hz

Options: Translucent Film Measurement Glass - Cat. No. RE-6191 Digital Printer DP-63 (Thermal Printer) - Cat. No. 3135

Interference Filter 589nm - Cat No. RE-3520

Interference Filter 486 nm - Cat No. RE-RE-3521

Interference Filter 656 nm - Cat No. RE-3522

Interference Filter 546 nm - Cat No. RE-3523

Interference Filter 480 nm - Cat No. RE-3524

Interference Filter 644 nm - Cat No. RE-3525

Interference Filter for a single wavelength from 450 to 539 nm - Cat No. RE-3526_450

Interference filter for a single wavelength from 540 to 680 nm - Cat No. RE-3526_540

Interference filter for single wavelength from 681 to 799 nm - Cat No. RE-3526_681

Interference filter for a single wavelength from 800 to 1100 nm - Cat.

Infrared Eyepiece - Cat. No. RE-9119

Polarizing eyepiece - for double refraction measurements - Cat.

Measuring range t°C: 5 to 50°C

Abbe refractometer ATAGO NAR-2T-LO

The NAR-2T LO is designed to measure high temperature samples with a very low refractive index. It can be equipped with an external water bath - circulator.

Abbe refractometers are laboratory optical instruments for measuring the refractive index of various samples. Compared to other models, Abbe refractometers can measure both liquids and solid samples, such as glass, plastics, minerals, etc. Their operation is based on measuring the angle of total internal reflection, in the case of an opaque medium, or the limiting angle of refraction at a flat interface between transparent media (the medium under study and the known medium) when light propagates from a medium with a lower index of refraction into a medium with a higher index.

GLP/GMP: Meets GMP/GLP standards. IQ/OQ/SOP documentation.

Measuring Range: nD:1.1500....1.4800

Accuracy: nD:± 0.0002

Minimum Indication: nD:± 0.001

Operating Temperature: 5....120°C

Dimensions and weight: 12*20*25 cm, 5.8 kg - instrument. 10*11*7 cm, 0.5 kg - thermometer unit

Power supply: AC 110-240V, 50-60Hz