Personel Dosimeter X-ray y Beta Radiation Alarm Detector 0 to 500,00CPM

Description

Personel Dosimeter X-ray y Beta Radiation Alarm Detector 0 to 500,00CPM
Applicable occasions:
- nuclear power station, accelerator, isotope application, industrial X and γ nondestructive flaw detection, radiation medical treatment, cobalt source treatment
- unknown area ray survey
- environment laboratory, environmental pollution survey
- nuclear medicine, meristematic biology, radiation chemistry
- import and export commodity inspection
- the indoor environment and building materials put sex detection
- irradiation processing, nondestructive examination places
- nuclear safety emergency
characteristics
- efficient GM tube detector
- sound frequency indicating radioactive intensity
- acousto-optic vibration alarm
- can be set dose rate alarm threshold, accumulated dose alarm threshold
- low power design
- in both Chinese and English interface
- display unit,  μ Sv/h ,mR/h, CPS, μ Sv
- super threshold value alarm
- jam alarm
- battery failure alarm
Main Specifications
1.Measuring range: 0.1-10000 uSv / h, 0-8000 CPS,0-500,00CPM
2.Accumulated dose Range:0.01uSv-9999mSv
3.Energy range: 40KeV ~ 3MeV
4.Sensitivity: >6000CPM/mR/h
5.Energy influence error：≤ ±25%
6.Instrument Background: ≤ 30 CPM
7.Relative error: ≤ 10%
8.Alarm response time：≤ 5 seconds（The greater the dose rate, the faster the response time）
9.Dose rate alarm threshold: 0.5, 1.00, 1.50, 2.00, 2.50, 5.00, 10.00, 50.00, 100 ...
10.Accumulated dose alarm threshold: 0.05, 0.50, 1.,00, 2.00, 5.00, 10.00, 50.00, 100uSv/h
11.Power supply: 2 *5 (AA) batteries or rechargeable batteries(not included)
12.Battery life: 400 hours of continuous work
13.Temperature range: -15 °C ~ 50 °C
14.Humidity Range: Relative humidity ≤ 90% (40 °C)
15.Dimensions Weight: 0.3kg; 135 × 70 × 25mm