purpose:This instrument is capable of measuring the refractive index of transparent, semi transparent liquids or solidsNDAnd average dispersionNFoneNCThe instrument. The instrument is connected to a thermostat,The measurable temperature is0C~70Refractive index within ℃ND,And it can measure the percentage of sugar concentration in the sugar solution
1、 Technical specifications
|
2W(binocular)
|
2WAJ(monocular) |
WAY-25(Digital display)
|
refractive indexNDmeasuring range |
1.300~1.700
|
1.300~1.700
|
1.300-1.700 |
refractive indexNDMeasurement accuracy |
0.0003 |
0.0002
|
0.0002 |
refractive indexNDResolution |
0.001 |
0.0005 |
0.0002 |
Sugar concentration(%)measuring range |
0~95 |
0~95 |
0~95 |
Sugar concentration(%)Resolution |
0.5 |
0.25 |
0.1 |
2、 Instrument completeness
Instrument host1tower
2Specialized thermometer(With protective cover)1root
3.Standard specimen1piece
4Brominated naphthalene1bottle
5.Square hole adjustable wrench(2Wuse) 1Only a screwdriver(2WAJuse)
6.operation instructions1share
7.Qualification certificate1share