Automatic Compact Polarimeter POL-1/2 (POL-HALF)

ATAGO's new polarimeter offers robust performanceand ultimate efficiency in small footprint.
Thanks to improvements made in structural design, the POL-1/2 needs only half the space of a conventional model.
The space-saving design promotes installation flexibility.
A lightning-fast response time of 60° per second optimizes operational efficiency.
Model POL-1/2 (POL-HALF)
Cat.No. 5271
Scale Angle of rotation
specific rotation
International Sugar Scale
Measurement item Angle of rotation, specific rotation,
International Sugar Scale, concentration, purity
Measuring principle Symmetric angle oscillation optical null method
Measurement Range ±90° angle of rotation
Resolution 0.0001°
Measurement Accuracy ±0.002° of displayed value (less than 1°),
relative precision of ±0.2% (greater than or equal to 1°)
Repeatability ±0.002°
Response time 60°/second max.
Polarizer Polarizing film
Wavelength 589nm (equivalent to the sodium-D line spectrum)
Detector Photodiode
Observation tube length Up to 100mm
Input method Touchscreen
Temperature Setting Range 0.0 to 99.9℃
Display Panel 5.7-inch color LCD
Light source LED
Data processing Continuous measurement, statistical computation
Data storage Printer (sold separately), USB flash drive
Network connection Ethernet
Thermometer location At the cell holder or inside the cell
Power Supply AC100V to AC240V,(50/60Hz)
Included Accessories Software, PolariSoft
Dimensions & Weight 490 (W) x 250 (D) x 200 (H) mm ,13kg
Power consumption 100VA