HITACHI (Inspire The Next) PDM-501 Máy đo bức xạ điện tử bỏ túi Hitachi PDM-501

Manufacture: Hitachi
Model: PDM-501
Warranty: 12 month

Radiation detected: Gamma and X-ray
Energy threshold: 60 keV
Detector: Silicon semiconductor
Measurement range
+ Dose : 0.01 μSv to 1 Sv
+ Dose rate : 0.01 μSv/h to 10 mSv/h
Accuracy
+ Within ±10% (0.1 μSv to 1 Sv)
+ Within ±20% (1 μSv/h to 10 mSv/h)
Alarm: Accumulated dose caution and alarm; Dose rate caution and alarm; Elapsed time caution and alarm
Waterproof and dustproof: IP54
Power: LR03/AAA alkaline battery
Battery life: Approx. 800 hours (at room temperature of 20 degrees C, with measurement
values continuously displayed,
without alarm or backlight, using a AAA alkaline battery manufactured by
Panasonic Corporation)
Environmental requirements in operation
+ Temperature : -10 to +50 degrees C
+ Humidity : 90% RH or less (Non-condensing or freezing)
Dimensions: Approx. 62 (W) x 23 (D) x85 (H) mm (excluding the clip)
Weight: Approx. 100 g (including the battery)