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Atago Multi-wavelength Abbe Refractometers

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Multi-wavelength Abbe Refractometers

ATAGO's Multi-Wavelength Abbe Refractometers have the ability to measure liquids or solids at different wavelengths using interchangeable filters. Measurements are displayed digitally for easy reading.

Refractive index or Abbe number ( vd or ve ) can be measured at different wavelengths ranging from 450 to 1,100nm ( For measurement at wavelengths ranging from 681 to 1,100nm, the Optional Near Infrared Ray Viewer ( RE-9119 ) is required.) The DR-M4 displays measurement result of 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.

Models

DR-M2
Attributes

Edit Model

Refractometer Type Abbe
RI Range 1.3 to 1.71 nD (at 589nm)
RI Accuracy ± .0002 nD (With the attached test piece at 589nm)
RI Resolution .0001 nD
Temperature Measurement Range 5 to 50 °C
Depth 29 cm
Height 31 cm
Width 13 cm
Power Requirements AC100 to 240V 50/60Hz
Weight 6 kg
Part Number 1410
Additional Specifications Refractive index: 1.3278 to 1.7379 +/- 0.0002 (Wavelength 450nm)
Refractive index: 1.3000 to 1.7100 +/- 0.0002 (Wavelength 589nm)
Refractive index: 1.2912 to 1.7011 +/- 0.0002 (Wavelength 680nm)
Refractive index: 1.2743 to 1.6840 +/- 0.0002 (Wavelength 1,100nm)
DR-M4
Attributes

Edit Model

Refractometer Type Abbe
RI Range 1.47 to 1.87 nD (at 589nm)
RI Accuracy ± .0002 nD
RI Resolution .0001 nD
Temperature Measurement Range 5 to 50 °C
Depth 29 cm
Height 31 cm
Width 13 cm
Power Requirements AC100 to 240V 50/60Hz
Weight 6 kg
Part Number 1414
Additional Specifications Refractive index: 1.5219 to 1.9220 ±0.0002 (Wavelength 450nm)
Refractive index: 1.4700 to 1.8700 ±0.0002 (Wavelength 589nm)
Refractive index: 1.4545 to 1.8544 ±0.0002 (Wavelength 680nm)
Refractive index: 1.4260 to 1.8259 ±0.0002 (Wavelength 1,100nm)
DR-M2/1550(A)
Attributes

Edit Model

Refractometer Type Abbe
RI Range 1.3 to 1.71 nD (at 589nm)
RI Accuracy ± .0002 nD
RI Resolution .0001 nD
Temperature Measurement Range 5 to 50 °C
Depth 29 cm
Height 31 cm
Width 13 cm
Power Requirements AC100 to 240V 50/60Hz
Weight 6 kg
Part Number 1412
Additional Specifications Refractive index: 1.3278 to 1.7379 +/-0.0002 (at 450nm)
Refractive index: 1.3000 to 1.7100 +/-0.0002 (at 589nm)
Refractive index: 1.2912 to 1.7011 +/-0.0002 (at 680nm)
Refractive index: 1.2743 to 1.6840 +/-0.0002 (at 1,100nm)
Refractive index: 1.2662 to 1.6759 +/-0.0002 (at 1,550nm)
DR-M2/1550(B)
Attributes

Edit Model

Refractometer Type Abbe
RI Range 1.3 to 1.71 nD (at 589nm)
RI Accuracy ± .0002 nD
RI Resolution .0001 nD
Temperature Measurement Range 5 to 50 °C
Depth 29 cm
Height 31 cm
Width 13 cm
Power Requirements AC100 to 240V 50/60Hz
Weight 6 kg
Part Number 1413
Additional Specifications Refractive index: 1.3278 to 1.7379 +/- 0.0002 (at 450nm)
Refractive index: 1.3000 to 1.7100 +/- 0.0002 (at 589nm)
Refractive index: 1.2912 to 1.7011 +/- 0.0002 (at 680nm)
Refractive index: 1.2743 to 1.6840 +/- 0.0002 (at 1,100nm)
Refractive index: 1.2662 to 1.6759 +/- 0.0002 (at 1,550nm)
DR-M4/1550(A)
Attributes

Edit Model

Refractometer Type Abbe
RI Range 1.47 to 1.87 nD (at 589nm)
RI Accuracy ± .0002 nD
RI Resolution .0001 nD
Temperature Measurement Range 5 to 50 °C
Depth 29 cm
Height 31 cm
Width 13 cm
Power Requirements AC100 to 240V 50/60Hz
Weight 6 kg
Part Number 1415
Additional Specifications Refractive index: 1.5219 to 1.9220 +/- 0.0002 (at 450nm)
Refractive index: 1.4700 to 1.8700 +/- 0.0002 (at 589nm)
Refractive index: 1.4545 to 1.8544 +/- 0.0002 (at 680nm)
Refractive index: 1.4260 to 1.8259 +/- 0.0002 (at 1,100nm)
Refractive index: 1.4138 to 1.8136 +/- 0.0002 (at 1,550nm)
DR-M4/1550(B)
Attributes

Edit Model

Refractometer Type Abbe
RI Range 1.47 to 1.87 nD (at 589nm)
RI Accuracy ± .0002 nD
RI Resolution .0001 nD
Temperature Measurement Range 5 to 50 °C
Depth 29 cm
Height 31 cm
Width 13 cm
Power Requirements AC100 to 240V 50/60Hz
Weight 6 kg
Part Number 1416
Additional Specifications Refractive index: 1.5219 to 1.9220 +/- 0.0002 (at 450nm)
Refractive index: 1.4700 to 1.8700 +/- 0.0002 (at 589nm)
Refractive index: 1.4545 to 1.8544 +/- 0.0002 (at 680nm)
Refractive index: 1.4260 to 1.8259 +/- 0.0002 (at 1,100nm)
Refractive index: 1.4138 to 1.8136 +/- 0.0002 (at 1,550nm)

Features

Photos

Multi-Wavelength Abbe Refractometer DR-M2

Multi-Wavelength Abbe Refractometer DR-M2

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