The GWL 10m is an accumulator operated doserate alarm unit, independent of mains supply, for the detection of gamma radiation and X-rays. The instrument has four alarm thresholds, triggering optical and acoustic alarm when being exceeded. The acoustic alarm can be switched off, if required.
The instrument, designed for operations in “heavy-duty” environments, is EMC-proof and equipped with a robust and splash-proof housing. The GWL 10m is preferably used for room monitoring and for the determination of restricted areas, where a given doserate has been achieved.
The GWL 10m is supplied together with a recharger unit for recharging the built-in accumulator.
- robust tripod
- motion sensor triggering an acoustic alarm when a person approaches towards a danger zone with increased radiation level
|Type of radiation:||gamma radiation / X-rays (DC installations)|
|Detector:||GM-tube with energy filter|
|Measuring size:||ambient doserate equivalent H*(10)|
|Alarm thresholds:||7,5 µSv/h, 25 µSv/h, 1 mSv/h, 10 mSv/h|
|Acoustic alarm:||> 93 dB(A) measured in 30 cm distance|
|Energy range:||40 keV – 1,3 MeV|
|Temperature range:||-30°C up to +60°C|
(Operating time with fully charged accumulator: approx. 48 hours, without acoustic warning)
|Housing:||Aluminium combined with high impact plastic|
|Dimensions / Weight:||(120 x 120 x 250) mm / approx. 2300 g|