Beskrivelse
Model | DR-M4 | Cat.No. | 1414 |
Measurement Range | Refractive index 1.5219 to 1.9220 ( Wavelength 450nm ) Refractive index 1.4700 to 1.8700 ( Wavelength 589nm ) Refractive index 1.4545 to 1.8544 ( Wavelength 680nm ) Refractive index 1.4260 to 1.8259 ( Wavelength 1,100nm ) |
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Minimum Indication | Refractive index : 0.0001 Abbe number : 0.1 |
Measurement Accuracy | Refractive index : ±0.0002 ( With the attached test piece at 500 to 650nm ) |
Wavelength Range | From 450 to 1100nm ( with interference filters ) ( For measurement at wavelengths ranging from 681 to 1100nm, the Near Infrared Ray Viewer ( Optional ) is required ) |
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Measurement Temperature Range |
5 to 50°C | Output Terminal | For printer,DP-63(B)(Optional) |
Power Consumption | 160VA | Power Supply | AC100 to 240V 50/60Hz |
Dimensions & Weight | 13×29×31cm, 6.0kg ( Refractometer ) 15×33×11cm, 3.2kg ( Light source unit ) |