In high radiation risk fields such as nuclear energy applications, medical radiation, environmental monitoring, and industrial testing, personal dose radiation alarm devices have become the core equipment to ensure personnel safety. Launched under the Juchuang brandBG2020Taking the model as an example, this equipment produced in Qingdao integrates high-sensitivity detection, real-time warning, data tracing, and environmental adaptability technologies to build a radiation protection system, providing reliable safety protection for professionals.

1、 High sensitivity detection: precise capture of weak radiation signals

BG2020Adopting energy compensation typeGMCounting tube detector, capable of accurately capturing the environmentXRadiationγRadiation and hardnessBRadiation signal of radiation. Its measurement range covers dose equivalent rate0.01μSv/hto99.99mSv/hAccumulated dose0μSvto10SvIt can detect environmental background radiation and also respond to scenarios such as nuclear power plant accidents. In the medical radiology department, this device can monitor cobalt in real-time-60Produced by the therapeutic machineγRadiation, ensure that the single operation dose of medical staff does not exceed50μSv/The safety threshold for the second time.

2、 Real time warning system: triple alarm mode builds a strong safety net

The equipment is equipped with a triple alarm mechanism of sound, light, and vibration. When the radiation dose exceeds the preset threshold, it will be immediately activated80dBBeep alarm, red colorLEDFlash and vibration reminders. In the maintenance scenario of nuclear power plant equipment, the staff onceBG2020Timely warning of local radiation leakage (dose rate reaching)1.2mSv/h）Successfully avoided excessive exposure. In addition, the device supports a retention time alarm function, which can set the maximum time limit for a single operation to prevent long-term accumulation of excessive doses.

3、 Data Traceability and Intelligent Management: Building a Security Protection Loop

built-in128K FlashMemory can be saved16000Group monitoring data, supported throughUSBExport the interface to the computer for curve analysis. A certain environmental monitoring department used this function to trace the annual average increase in cumulative dose around a mining area12%The trend provides a key basis for formulating soil remediation plans. The equipment also has an automatic calibration function to ensure that-10℃to+50℃The0-95%RHMaintaining in harsh environments±5%Measurement accuracy.

4、 Portable and durable design: suitable for complex work scenarios

Overall dimensions150×66×17mmWeight only130gEquipped with a climbing buckle, it can be quickly fixed to work clothes.IP54The protection level enables it to resist rain and dust intrusion,1The rice drop test has proven its impact resistance performance. In the inspection operation of petrochemical pipelines, this equipment can work continuously720Hour (single session)AAAPowered by lithium batteries, it meets the needs of long-term field operations.

From the control room of the nuclear power plant to the hospitalCTInspection room, from environmental monitoring station to industrial non-destructive testing site,BG2020The personal dose radiation alarm has become an important tool in the field of radiation protection due to its four core advantages of precise monitoring, real-time warning, data traceability, and environmental adaptability“Security Sentry”Its technical indicators fully comply with national standards, building a visible, audible, and traceable radiation safety defense line for professionals.