BS2010typeX、 Gamma personal radiation alarm device

BS2010typeX、 The gamma personal radiation alarm is an instrument used to monitor the personal radiation dose of personnel who come into contact with radioactive isotopes or radiation devices. This instrument can simultaneously measure dose equivalent rate and dose equivalent, and users can set their own alarm threshold (threshold value) for dose equivalent rate according to their needs. The instrument adopts advanced energy compensation technology and has good accuracy in measuring rays of different energies.

Product Features

Real time dose rate and cumulative dose monitoring

● High sensitivity and measurable environmental background

● Pre set alarm threshold, alarm mode, and over threshold alarm

● Alarm function for dose equivalent rate and dose equivalent

● Battery level indicator

● Small size, light weight, low power consumption

● Built in rechargeable battery and battery level indicator

After shutdown, save measurement data, and keep the clock running

Main technical indicators

● Detector-- GMCounting tube

Energy valve-- 25keV

● Measurement range--Dose equivalent rate:0.01µSv/h～30mSv/h; Dose equivalent (cumulative dose):0～9999mSv

● Energy response-- 48keV～1.5MeV≤±25%(Compared to137Cs）

● Relative inherent error--Dose equivalent rate ≤±20%, dose equivalent ≤±15%

●Protection alarm response time--≤5Second (at dose equivalent rate ≥)15MSv/h）

●measure time--2Update results in seconds

●repetitiveness--≤5%（1mSv/h)

●alarm threshold--0.25、0.5、1.0、2.5、10、20The50µSv/h

●Alarm category--Overdose equivalent rate threshold alarm, dose equivalent alarm, overload alarm, and battery undervoltage alarm

●alarm method--Sound, light, vibration

●Operating Temperature---10℃～50℃

●Relative humidity range--≤90%RH（40℃）

●power supply--<3.5mW

●size--5.9×9.4×2.5CM(Excluding back clip))

●Net weight--76g(No battery)