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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.
The optional Peltier temperature control unit delivers perfectly temperature-controlled measurements. This Peltier temperature control unit does not require the use of water.
Specifications
| Model | POL-1/2 (POL-HALF) with Peltier temperature control |
|---|---|
| Cat.No. | 5272 |
| Scale | Angle of rotation specific rotation International Sugar Scale concentration purity |
| 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 |
| 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) |
| Dimensions & Weight | 490 (W) x 250 (D) x 200 (H) mm ,13kg |
| Power consumption | 100VA |
| Other specs | As for the peltier temperature control please view this. |
Options
· Digital printer DP-AD24 (Dot matrix printer) : Cat.No.3133
· Quartz Plate +11° : RE-82200
· Quartz Plate -11° : RE-82201
Parts
· Printer paper for Dot matrix printer : RE-89403
· Ribbon cassette : RE-89402