Dosimeter (α, β, γ) LDSM-B10

Overview

Dosimeter (α, β, γ) LDSM-B10 is a portable surface contamination monitor with waterproof portable case having 40 °C to 50°C temperature range and 2 kinds of measurement ranges like Counting rate up to 0 to 500000 CPM, 0 to 8000 CPS where as Radiation dose rate up to 0.01 to 10000 u Sv/h, 4 alarm models programing system. Features pancake GM tube detector with detection efficiency of Sr-90 and Am-241. Instrument will see alpha, beta, and gamma radiation. It is applicable for Nuclear power station, environmental protection bureau etc.

Specifications :

Temperature Range	40 °C to 50°C
Measurement Ranges	Counting rate: 0 to 500000 CPM, 0 to 8000 CPS Radiation dose rate: 0.01 to 10000 u Sv/h
Energy Ranges	25 KeV to 7 MeV
Display Unit	CPM, CPS, Bq/cm2 , μ Gy/h ,μ Sv/h
Detector	Pancake GM tube. Φ : 45 mm
Detection Efficiency	Sr - 90(546 KeV, 2.3 MeV βmax) about 75% Am - 241(5.5MeV α) about 36%
Sensitivity	3500 CPM/ mR /h(according to Cs-137)
Humidity	≤ 85% RH
Power	Two AA size battery
Internal Dimension	160 × 85 × 38 mm
External Dimension	260 × 206 × 126 mm
Net Weight	0.5 kg
Gross weight	0.9 kg

Features :

• -  LED backlight display
• -  Pancake GM tube Detector
• -  2 AA size battery
• -  4 alarm models programing system with Audio and shake alarm of exceeded programmed threshold levels
• -  Display unit: CPM ,CPS, Bq/cm² ,μGy/h, μ Sv/h