First,Characteristics of PM1208m Wrist Personal Dosimeter
1. Wider detection range and higher detection accuracy
2. Accurate timing: The high-precision Swiss watch module Ronda763 reliably guarantees the time indication reading of the watch.
3. Excellent waterproof performance:
ShellIP68 protection level, can provide waterproof performance up to 100m underwater
4. Electroluminescent background lights enable you to read clearly even in the dark.
5. New high-strength lightweight case and leather strap provide better wearing feeling for users.
6. Continuous use: Lithium battery CR2032 guarantees continuous use for 18 months.
7. Novel design: PM1208 is designed for real-time monitoring of radiation dose in the environment. It not only detects environmental pollution, but also detects the cumulative value of dose. To provide maximum protection for personnel working in a nuclear radiation environment.
Two.PM1208m Technical Indicators
| detector | Geiger-Muller tube |
| DER (Dose Equivalent Rate) Recording and Indicative Range | 0.01—9999.99μSv/h |
| DER Threshold Range Adjustment Step | 0.01—9999.99μSv/h 0.01、0.1、1、10、100 |
| DE (Dose Equivalent) Recording and Indicative Range (The upper threshold is determined by the battery life of the application) | 0.001—9999.99mSv |
| DE threshold range adjustment step | 0.001—9999mSv 0.001、0.01、0.1、1.0、10.0、100 |
| Accuracy of DE record (0.01-9999.999mSv) | ±20% |
| Energy response range | 0.06—1.5Mev |
| Power Supply | CR2032 |
| Continuous service life of a cell (CR2032) at natural radiation background level | More than 18 months |
| Quartz watch core | Ronda 763 (Switzerland) |
| Quartz Meter Core Power Supply | SR621SW |
| Service life of SR621SW cell for quartz watches | More than 36 months |
| Protection Level | All-weather IP68 |
| Water resistance | 100 metres deep |
| Operating temperature range | 0—+45℃ |
| size | 50*45*20mm |
| Weight (including batteries) | 95 grams |
PM1208m of Polimaster Company in Belarus provides 24-hour radiation situation control, indicating the cumulative time of environmental dose equivalent rate (DER), environmental dose equivalent (DE) and DE, and sounding alarm when the pre-set DER and DER are exceeded. The quartz watch RONDA763 made in Switzerland guarantees the reliability and accuracy of running time. The LCD display of the instrument has the function of ordinary electronic meter including calendar and alarm. The latest design guarantees normal operation in 100 meters deep water. The background light of the PM1208m dosimeter panel gives users the ability to control the reading of the instrument in the dark. CR2032 Battery Guarantees One Year Continuous Operation of the Instrument