POLIMASTER РМ1703МО-II BТ Personal Combined Radiation Detector/Dosimeter (0.1µSv~10.0 Sv; 0.1 μSv/h~200 mSv/h)

Detector: CsI(Tl) SiPM, GM tube

Sensitivity, gamma radiation:

Cs-137: 100 cps per μSv/h

Am-241: 500 cps per μSv/h

Energy range:

DER measurement mode: 0.06 – 1.33 MeV

Search mode: 0.033 – 3.0 MeV

Dose equivalent rate (DER) measurement range: 0.1 μSv/h – 200 mSv/h (10 μrem/h – 20 rem/h)

DER measurement accuracy: ± (20+(0.0025 mSv/h)/Ḣ)%, where Ḣ – DER, mSv/h

DE indication range: 0.01 µSv – 10.0 Sv

Dose equivalent (DE) measurement range: 0.1µSv – 10.0 Sv (10 µrem/h – 1000 rem/h)

DE measurement accuracy: ± 20 %

Response time: 0.25 s

Alarm Type: light, audible and vibration

Power supply: one AA size alkaline or rechargeable battery 2000 mAh(recommended)

Battery Lifetime: up to 1000 hours

Data exchange: Bluetooth, USB interface

Memory: no less 2000 data points

Operating temperature: from -40°C to +50°C (-40 to +122°F)

Humidity: up to 98% at +35°C (95°F)

Atmospheric pressure: 84 to 106,7 kPa

Ingress protection: IP65

Dimensions: 72x32x87 mm (2 13/16” x 11/4” x 37/16") - without clip

Weight: 200 g