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				Abbe Refractometers
					1217 NAR-1T-LO
					1227 NAR-2T-LO
					1211 NAR-1T LIQUID
					1212 NAR-1T SOLID
					1310 DR-A1
					1220 NAR-2T
					1230 NAR-3T
					1240 NAR-4T
					1228 NAR-2T-HI
					1410 DR-M2
					1414 DR-M4
					1412 DR-M2/1550
					1415 DR-M4/1550
					Atago's Bits of Knowledge
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	Product Specials

Abbe Refractometers

Atago Abbe Benchtop Refractometers capable of measuring liquid and solid samples

Atago's Abbe Refractometers are highly reliable instruments which measure Refractive Index and Brix scales. 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.
Atago Abbe Refractometers Brochure

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$Atago NAR-1T-LO Abbe Refractometer$

1217 NAR-1T-LO

Atago 1217 NAR-1T-LO Abbe Refractometer.
Refractive Index(nD) 1.1500-1.4800 ±0.0002 (minimum scale 0.001)
Digital Thermometer: 0.0 to 50.0°C ±0.2°C (minimum indication 0.1°C)
Average Dispersion Value nF-nC according to conversion table
The NAR-1T-LO is an analog Abbe refractometer of standard type that measures low range refractive indices of liquids and solids quickly and accurately. It is designed to give refractive indices of D-line without using a sodium lamp.
Includes: Digital thermometer, lamp cord, illuminator lamp (8V 0.15A) 5pcs, calibration screwdriver, calibration test piece, contact liquid (monobromonaphthalene) 4ml, milky white reflector, tube bands 10 pcs and owner's manual.
View Datasheet

Price: $5,720.00

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$Atago NAR-2T-LO Abbe Refractometer$

1227 NAR-2T-LO

Atago 1227 NAR-2T-LO Abbe Refractometer.
Refractive Index(nD) 1.1500 - 1.4800 ±0.0002 (minimum scale 0.001)
Digital Thermometer: 0.0 to 120.0°C (Accuracy 0 to 100°C ±0.2°C, 100 to 120°C ±0.5°C, minimum indication 0.1°C)
Average Dispersion Value nF-nC according to conversion table.
The NAR-2T-LO is an analog Abbe refractometer designed for use with low refractive index compounds which require measurement at high temperatures up to 120°C.
Includes: Digital thermometer, lamp (8V 0.15A) 5pcs, calibration screwdriver, calibration test piece, contact liquid (monobromonaphthalene) 4ml, tube bands 10pcs, conversion table and owner's manual.
View Datasheet

Price: $7,740.00

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1211 NAR-1T LIQUID

Atago 1211 NAR-1T LIQUID Abbe Refractometer.
Refractive Index(nD) 1.3000 - 1.7000 ±0.0002 (minimum scale 0.001)
Brix 0.0 - 95.0% ±0.1% (minimum scale 0.5%)
Digital Thermometer: 0.0 to 50.0°C ±0.2°C (minimum indication 0.1°C)
Power Supply: 110 VAC 50/60Hz (220VAC, 240VAC specify at time of order).
The NAR-1T LIQUID is an analog Abbe refractometer of standard type that measures refractive indices of liquids quickly and accurately. It is designed to give refractive indices of D-line without using a sodium lamp. 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.
Includes: Digital thermometer, lamp cord, illuminator lamp (8V 0.15A) 5pcs, calibration screwdriver, milky white reflector, tube bands 10 pcs and owner's manual.

Price: $3,080.00

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1212 NAR-1T SOLID

Atago 1212 NAR-1T SOLID Abbe Refractometer.
Refractive Index (nD): 1.3000 - 1.7000 ±0.0002 (minimum scale 0.001)
Brix: 0.0 - 95.0% ±0.1% (minimum scale 0.5%)
Digital Thermometer: 0.0 to 50.0°C ±0.2°C (minimum indication 0.1°C)
Average Dispersion Value: nF-nC (calculated according to conversion table).
Power Supply: 110 VAC 50/60Hz (220VAC, 240VAC specify at time of order).
The NAR-1T SOLID is an analog Abbe refractometer of standard type that measures refractive indices of solids samples quickly and accurately. It is designed to give refractive indices of D-line without using a sodium lamp. It has the Refractive Index Scale and the BRIX scale, and it comes with D line (589nm) light source.
Includes: Digital thermometer, power cable, lamp cable, LED lamp (2 spares), calibration screwdriver, calibration test piece, contact liquid (monobromonaphthalene 4ml), main prism screwdriver, milky white reflector, tube bands (10 pcs), inspection certificate, test report and owner's manual.

Price: $3,260.00

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$Atago DR-A1 Refractometer$

1310 DR-A1

Atago 1310 DR-A1 Digital Display Abbe Refractometer
Refractive Index (nD): 1.3000 - 1.7100 ±0.0002 (minimum indication 0.0001)
Brix 0.0 - 95.0% ±0.1% (minimum indication 0.1%)
Brix ATC-Automatic Temperature Compensation: 5.0 - 50.0°C
By very simple operation that only needs to set the boundary line of refraction at the cross hairs, the DR-A1 digital refractometer directly indicates a measurement value (refractive index or Brix) on the digital display along with the temperature.
Includes: AC adapter and cable, Test piece-solid sample (Refractive index standard nD 1.51) and contact liquid (Monobromonaphthalene) 4ml, Allen wrench, Lighting adapter for solid samples, 10 Tube bands and owner's manual.
View Datasheet

Price: $4,090.00

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1220 NAR-2T

Atago 1220 NAR-2T Abbe Refractometer.
Refractive Index(nD) 1.3000 - 1.7000 ±0.0002 (minimum scale 0.001)
Brix 0.0 - 95.0% ±0.1% (minimum scale 0.5%).
Digital Thermometer: 0.0 to 120.0°C (Accuracy 0 to 100°C ±0.2°C, 100 to 120°C ±0.5°C, minimum indication 0.1°C).
Average Dispersion Value nF-nC according to conversion table.
The NAR-2T is an analog Abbe refractometer designed for use with compounds which require measurement at high temperature up to 120°C.
Includes: Digital thermometer, lamp (8V 0.15A) 5pcs, calibration screwdriver, calibration test piece, contact liquid (monobromonaphthalene) 4ml, tube bands 10pcs and owner's manual.
View Datasheet

Price: $4,840.00

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1230 NAR-3T

Atago 1230 NAR-3T Abbe Refractometer.
Refractive Index(nD) 1.30000 - 1.71000 ±0.0001 (minimum scale 0.0002)
Brix 0.00 - 95.00% ±0.05% (minimum scale 0.1%).
Digital Thermometer: 0.0 to 50.0°C ±0.2°C (minimum indication 0.1°C).
Average Dispersion Value nF-nC according to conversion table.
The NAR-3T analog Abbe refractometer was developed to give improved measurement and accuracy with ease of use. This was achieved by making improvements to the optical system, utilizing a larger scale, incorporating a high intensity lamp and using a double control knob to give quick and fine adjustment.
Includes: Digital thermometer, sample illuminator lamp (6V 1.2A) 3pcs, scale illuminator lamp (8V 0.15A) 3pcs, calibration allen wrench, calibration test piece, contact liquid (monobromonaphthalene) 4ml, dehumidification air purger, tube bands 10 pcs and owner's manual.
View Datasheet

Price: $5,280.00

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$Atago NAR-4T Abbe Refractometer$

1240 NAR-4T

Atago 1240 NAR-4T Abbe Refractometer.
Refractive Index(nD) 1.4700 - 1.8700 ±0.0002 (minimum scale 0.001).
Digital Thermometer: 0.0 to 50.0°C ±0.2°C (minimum indication 0.1°C).
High Range Refractive Index Measurement. The NAR-4T analog Abbe refractometer is used for measurement of high range refractive index materials like polymer film and related materials.
Includes: Digital thermometer, lamp cord, illuminator lamp (8V 0.15A) 5pcs, calibration screwdriver, calibration test piece, contact liquid (monobromonaphthalene) 4ml, milky white reflector, tube bands 10 pcs and owner's manual.
View Datasheet

Price: $3,700.00

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$Atago NAR-2T-HI Abbe Refractometer$

1228 NAR-2T-HI

Atago 1228 NAR-2T-HI Abbe Refractometer.
Refractive Index(nD) 1.4700 - 1.8700 ±0.0002 (minimum scale 0.001)
Digital Thermometer: 0.0 to 120.0°C (Accuracy 0 to 100°C ±0.2°C, 100 to 120°C ±0.5°C, minimum indication 0.1°C)
Average Dispersion Value nF-nC according to conversion table.
The NAR-2T-HI is an analog Abbe refractometer designed for use with high refractive index compounds which require measurement at high temperatures up to 120°C.
Includes: Digital thermometer, lamp (8V 0.15A) 5pcs, calibration screwdriver, calibration test piece, contact liquid (monobromonaphthalene) 4ml, tube bands 10pcs, conversion table and owner's manual.
View Datasheet

Price: $7,740.00

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$Atago Digital abbe multi-wavelength refractometer$

1410 DR-M2

Atago 1410 DR-M2 Multi-Wavelength Abbe Refractometer.
Refractive index : 1.3277 to 1.7379 (Wavelength 450nm)
Refractive index: 1.3000 to 1.7100 (Wavelength 589nm)
Refractive index: 1.2912 to 1.7011 (Wavelength 680nm)
Refractive index: 1.2746 to 1.6843 (Wavelength 1100nm)
Minimum Indication: 0.0001 (Refractive Index)
Minimum Indication: 0.1 (Abbe number)
Measurement Accuracy ±0.0002 (refractive index with the test piece at 589nm)
Refractive index or Abbe number (?d or ?e) can be measured at different wavelengths ranging from 450 to 1100nm. (For measurement at wavelengths ranging from 681 to 1100nm, the Optional Near Infrared Ray Viewer (Part# RE-9115) is required).
The DR-M2 displays the refractive index or Abbe number digitally on the LCD. Measurement can be achieved by matching the boundary line with the intersection point of the cross hairs. This refractometer is connectable with the optional digital printer (Part# D-21(A)).
Power: 100-240VAC, 50/60Hz.
Includes: Allen wrench, Test piece (refractive index point), monobromonaphthalene (4ml), lighting glass, interference filters (589nm and 546nm) 1 each, tube band (10pcs), spare bulb, and owner's manual.
View Datasheet

Price: $9,490.00

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$Atago Digital abbe multi-wavelength refractometer$

1414 DR-M4

Atago 1414 DR-M4 Multi-Wavelength Abbe Refractometer.
Refractive index: 1.5164 to 1.9164 (Wavelength 450nm)
Refractive index: 1.4700 to 1.8700 (Wavelength 589nm)
Refractive index: 1.4558 to 1.8557 (Wavelength 680nm)
Refractive index: 1.4304 to 1.8303 (Wavelength 1100nm)
Minimum Indication: 0.0001 (Refractive Index)
Minimum Indication: 0.1 (Abbe number)
Measurement Accuracy ±0.0002 (refractive index with the test piece at 589nm)
Refractive index or Abbe number (?d or ?e) can be measured at different wavelengths ranging from 450 to 1100nm. (For measurement at wavelengths ranging from 681 to 1100nm, the Optional Near Infrared Ray Viewer (Part# RE-9115) is required).
The DR-M4 displays the refractive index or Abbe number digitally on the LCD. Measurement can be achieved by matching the boundary line with the intersection point of the cross hairs. This refractometer is connectable with the optional digital printer (Part# D-21(A)).
Power: 100-240VAC, 50/60Hz.
Includes: Allen wrench, test piece (refractive index point), monobromonaphthalene (4ml), methylene iodide containing sulfur solution (4ml), lighting glass, interference filters (589nm and 546nm) 1 each, tube bands (10pcs), spare bulb, and owner's manual.
View Datasheet

Price: $10,630.00

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$Atago Digital abbe multi-wavelength refractometer$

1412 DR-M2/1550

Atago 1412 DR-M2/1550 Abbe Multi-Wavelength Refractometer.
Wavelength 450nm Refractive Index 1.3277 - 1.7379
Wavelength 589nm Refractive Index 1.3000 - 1.7100
Wavelength 680nm Refractive Index 1.2912 - 1.7011
Wavelength 1100nm Refractive Index 1.2746 - 1.6843
Wavelength 1550nm Refractive Index 1.2594 - 1.6690
Minimum Indication 0.0001 (refractive index), 0.1 (Abbe)
Measurement Accuracy ±0.0002 (refractive index with test piece at 589nm)
Digitally displays wavelengths ranging from 450 to 1550nm (with interference filter).
Includes: Monochromatic light source device, Near infrared ray viewer, mounting adapter and set screw, allen wrench, 589nm interference filter, Lighting glass for film measurement, allen wrench, test piece (nD 1.516), contact liquid monobromonaphthalene (4ml), tube band (10pcs), and owner's manual.
View Datasheet

Price: $15,400.00

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$Atago Digital abbe multi-wavelength refractometer$

1415 DR-M4/1550

Atago 1415 DR-M4/1550 Abbe Multi-Wavelength Refractometer.
Wavelength 450nm Refractive Index 1.5164 - 1.9164
Wavelength 589nm Refractive Index 1.4700 - 1.8700
Wavelength 680nm Refractive Index 1.4558 - 1.8557
Wavelength 1100nm Refractive Index 1.4304 - 1.8303
Wavelength 1550nm Refractive Index 1.4215 - 1.8214
Minimum Indication 0.0001(refractive index), 0.1(Abbe)
Measurement Accuracy ±0.0002(refractive index with test piece at 589nm)
Digitally displayed ranges in refractive index and Abbe.
Includes: near infrared ray viewer, mounting adapter and set screw, monochromatic light source devise, allen wrench, test piece, monobromonaphthalene (4ml), methylene iodide containing sulfur solution (4ml), interference filter 589nm, tube band (10pcs), and owner's manual.
View Datasheet

Price: $16,050.00

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Atago's Bits of Knowledge

Let Dr. Atago explain about the principles of light waves used in refractometers and polarimeters and common applications. Flash presentation.