Electronic personal dosimeters of PM1610 series provide measurement of dose equivalent (DE) and dose equivalent rate (DER) of continuous and pulsed X-ray and gamma radiation in the energy range from 20 keV to 10 MeV, as well as time of dose accumulation. Instruments have audible, visual and vibration alarms to warn the user when preset dose/dose rate threshold levels are exceeded. Shockproof rubberized case and LCD with fluorescent backlight allows operation in harsh environment. Dosimeters are compact and easy in use, have long life built-in rechargeable battery.
Complies with ANSI 42.34, section 9.11 requirements by the level of emitted radio-noise
Detector - Geiger-Muller tube
Dose equivalent rate (DER) measurement range - 0.1 µSv/h to 10.0 Sv/h
DER indication range- 0.01 µSv/h to 12.0 Sv/h
DER measurement accuracy ±(15+0.0015/Ḣ)% (in range 0.1 µSv/h - 10 Sv/h, where Ḣ - dose rate in mSv/h)
DE measurement range:
continuous photon radiation - 0.05 µSv to 10.0 Sv
pulsed photon radiation: 10 µSv to 10.0 Sv
DE indication range: 0.001 µSv to 12.0 Sv DE measurement accuracy ± 20 %
Energy range- 0.02 to 10.0 MeV
PC communication- USB
Data exchange- ISO15693 interface
Power supply- built-in rechargeable battery (502030 240mAh MOBILE STAR)
Battery lifetime: average DER not more than 0.3 µSv/h, backlight, audible, light and vibration alarms activated for not more than 20 s/24 hours - 1 month
Ingress protection- IP65
Drop test on concrete floor- 1.5 m onto hard wooden surface
Dimensions - 58 x 59 x 20 mm (2 2/7'' x 2 2/7'' x 5/7'')
Weight- no more 0.07 kg (2.5 oz)
Alarm Type: visual, audio, vibration
Mean service lifetime - 10 years
Mean recovery time - 60 min
Operating temperature: -20 °С to + 50 °С
On September 28, 2021, the battery in the device has exhausted its resource
No comments:
Post a Comment