Measuring Mode Optical Rotation
Specific Rotation
User Defined Scale
Sugar Degrees
°Z (ISS)
Measuring Scale Degrees Arc Optical Rotation
Resolution 0.01° Arc Optical Rotation
0.01% Concentration
0.01 Specific Rotation
Accuracy 0.01° Arc Optical Rotation
0.03°Z (ISS) Sugar Degrees
AP Accuracy Option Resolution: 0.001° Arc Optical Rotation
Reproducibility: 0.002° Arc Optical Rotation
Accuracy ±0.004° Arc Optical Rotation
AP Resolution Option AP Selectable Resolution: 0.01, 0.001° Arc
Reproducibility 0.01° Arc Optical Rotation
Measuring Range ± 89° Arc Optical Rotation
± 999.99° Arc Specific Rotation
0-99.9% Concentration
Prism Glan Thompson Calcite
Optical Wavelengths 589nm
Optional Wavelengths 365nm, 405nm, 436nm, 578nm
Wavelength Selection Touchscreen Selectable: 2 standard, 4 Optional
21 CFR Part 11 Compliant Software Yes with optional PC Software
Temperature Control By external water bath (Standard)
TempTrol™ Automatic Electronic Heating & Cooling 15° – 40°C
±0.2° (Optional)
Temp. Probe Measurement Range 10° – 100°C
Temp. Probe Measurement Accuracy ±0.1°C
Measurement Time 5 measurements in less than 25 seconds (avg.)
Light Source Tungsten-halogen 6V, 20W, avg. 2,000 hour life
Sample Chamber Accepts sample tubes up to 200mm
Data Storage 8 GB Non-removable Compact Flash
Communication Interface 3 USB Ports
2 RS232 serial ports
Ethernet Port for Network Communication
Calibration Automatic calibration via touch screen
Polarimeter Display 8 inch Colour, 800 x 600 pixel resolution with 400 nits of brightness
User Interface Touchscreen
Automatic Sensitivity Control Measures samples with transmittance as low as 0.01% (up to OD 4.0)
Input Power 100 – 240V, 50/60Hz
Dimensions 617mm W x 323mm H x 445mm D
Weight 19.05 kg
Calendar/Clock Functions Battery-backed clock; time and date sent to computer and printer