Radiation Monitoring And Protection Instruments
HQ 635-P2 Personal Dose Alarm Device
HQ 635-P2 personal dose alarm instrument is mainly used for radiation protection monitoring of X, γ ray and hard β -ray; it is suitable for nuclear power plant, accelerator, isotope application, industrial X, γ, radiology (iodine, technetium, strontium), cobalt source treatment, γ irradiation, radioactive laboratory, renewable resources, surrounding environment monitoring of nuclear facilities, and can be given in time to ensure the safety of staff.
Product Details
Low power consumption design, power supply battery voltage state indication;
With built-in fault detection, dose rate overload alarm and protection functions;
3040mm large viewing Angle LCD display, one-key operation, easy to use;
The cumulative dose and dose rate measurement simultaneously shows that the measurement units can be automatically switched;
Automatically save the cumulative dose and cumulative start date, and save the instrument data for a long time after power failure;
With the alarm function of cumulative dose, dose rate and site retention time, and automatically store the alarm information;
The dose rate alarm and the cumulative dose alarm threshold can be preset, and the sound, light, silent and other alarm methods can be selected;
In line with GB / T 13161-2003 "Direct-read personal X and γ radiation dose equivalent and dose equivalent rate instrument".
Specification
measuring range | Dose rate: 0.01 µ Sv / h to 500 mSv / h Cumulative dose: 0 µ Sv to 9999 mSv |
energy range | 40keV~3.5MeV |
MT | The measurement time is automatically selected according to the ray intensity, and the corresponding speed is faster |
Alarm threshold | 0.5、1.0/2.5...500(µSv/h) 0.5、1.0/2.5...500(µSv/h) |
Relative inherent error | ≤±15% ≤±15% |
Protective alarm response time | Admito 2 seconds |
Display unit | Dose rate (µ Sv / h or mSv / h or Sv / h) and cumulative dose (µ Sv or mSv or Sv) |
power supply mode | A battery no. 7 |
outline dimension | 65mm * 96mm * 18mm; weight: 80g |
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