Automatic Polarimeter WZZ-2B
Automatic Polarimeter WZZ-2B
Principle: digital polarimeter based on Optical Null Principle
Modulator:Faraday magneto-optical modulator
Light source: monochromater sodium lamp,wavelength 589.44nm
Range of measurement: ±45º (±120ºZ)
Minimum value in reading: 0.001º(0.001ºZ)
Accuracy: ±(0.01º+measuring value×0.05%)
±(0.03ºZ+measuring value×0.05%Z)
Repeatability:sample transmittance>1% ≤0.002º(0.02ºZ)
Available minimum sample transmittance: 10%
RS232 interface
Sample tube:100mm,200mm
Power supply:220V±22V,50Hz±1Hz
Dimensions:600mm×320mm×220mm
Weight(net):30kg
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