» Measuring Machines and Devices » Other Measuring Devices » Radiation Dose Measurements » Gwl 10 M Dose Rate Alarm
GWL 10 M Dose Rate Alarm
Specifications
The GWL10m is an accumulator operated dose rate alarm unit, independent of mains supply, for the detection of γ-radiation and X-rays. The instrument has four alarm thresholds, triggering optical and acoustical alarm when being exceeded. The acoustic alarm can be switched off, if required.
The instrument is designed for operations in „heavy-duty“ environments and equipped with a robust and splash-proof housing. The GWL10m is preferably used for room monitoring and for the determination of restricted areas, where a given dose rate has been achieved.
The GWL10m is supplied together with a recharger unit for recharging the built-in accumulator
Optional accessories:
- • robust tripod
- • motion sensor triggering an acoustic alarm when a person approaches towards a danger zone with increased radiation level
| Characteristics: | |
|---|---|
| Type of radiation | gamma radiation and X-rays |
| Detector | energy compensated GM-tube |
| Measurand | ambient dose equivalent rate H * (10 ) |
| Energy range | 40 keV – 1,3 MeV |
| Alarm thresholds: | 7,5 µSv/h, 25 µSv/h, 1 mSv/h, 10 mSv/h |
| Temperature Range | -30°C ~ +60°C |
| Protection Class | IP 65 |
| Dimensions | 120 x 120 x 250 mm |
| Weight | approx. 2300 gr. |
| Power Supply | accumulator (operating time with fully charged accumulator approx. 48 hours, without acoustic alarm) |
| Authorisation | ASR nr. VI 203/2009 ISO 9001 Warranty 1 an |
