Technical Specifications Polimaster PM1208M
| Detector type: | Geiger-Mueller-counter tube |
| Detection and indication range of the dose rate equivalent: |
0.01 .. 9999 µSv/h |
| Adjustment range for thresholds for dose rate equivalent Adjustment unit: |
0.01 .. 9999µSv/h 0,01; 0,1; 1; 10; 100 |
| Relative intrinsic error at detection of the dose rate equivalent from 0.1 to 9999µSv/h: |
max. ±20% |
| Detection and indication range of the dose rate equivalent (upper value depends on the battery life-time) |
0.001 .. 9999 mSv |
| Adjusting range of the thresholds for the dose equivalent: Adjustment units: |
0.001 .. 9999 mSv 0.001; 0.01; 0.1; 1; 10; 100; |
| Relative intrinsic error at detecting the dose equivalent from 0.01 to 9999 mSv: |
max. ±20% |
| Energy range for gamma radiation: | 0.06 .. 1.5MeV |
| Data transfer to PC: | via an infrared connection with a transferring speed of 57,6 kbit/s |
| Quartz clockwork | Ronda 763 |
| Accuracy of the electro-mechanical quartz clockwork at general conditions |
max. ±1s/day |
| IR adapter (IR-210B or ACT-IR220L) | Optionally |
| Operating conditions: Ambient temperature: Relative air humidity: |
0 .. +45°C up to 95% @ 40°C |
| Average operating time: |
min. 8 years |
| Degree of protection: |
IP68 |
| Power supply: |
Lithium-cell CR2032 |
| Battery life-time at an average dose rate value of max. 0.2 µSv/h: | min. 18 months |
| Waterproofed (at short dipping): | down to 100 meters |
| Dimensions: | 52 x 48 x 18 mm |
| Weight (without wristlet): | max. 100g |
