Professional Geiger Counter Nuclear Radiation Detector - Portable X & Gamma Ray Tester with Dosage Alarm, 0.01μSv/h Sensitivity - Ideal for Home Safety, Emergency Preparedness & Environmental Monitoring
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SKU:43687488
Product Description
▶Function:RAY-3000A personal dose meter (ray alarm meter) is an intelligent small instrument, made by using new single-chip computer technology, can work in harsher environments, with strong anti-interference ability, mainly used to detect χ rays and γ rays, from the Chinese display LCD screen can directly read out the ray "dose rate:"; ray "cumulative dose:" and "stored cumulative dose:".RAY-3000A ray detector, can precisely detect the radiation dose rate and cumulative dose. LCD will display the reading to make sure operator stay in a safe environment which radiation dose rate remains at a reasonable level. When radiation dose rate over the alarm threshold, detector will display a prompt symbol, and alarm operator with sound and noise.▶Parameters：1.Compensated GM counter tube.2.Available detect ray: χ, γ3.High sensitive.4.Digital display, easy to read.5.Measuring range：Radiation dose rate：0.01usv/h — 99.99msv/h；Cumulative dose：0.01usv — 999.99msv；6.Deviation：＜±10%（137Cs）；7. Automatic alarmAlarm threshold option：0.5、1.0、2.5、10、30、50μSv/h.Alarm type：Normal（N）, Continuous（C）, Silence（S）.When radiation dose rate over 1msv/h, detector will switch to Continuous（C）alarm aromatically.8. Data retentionCumulative dose data can be saved in detector if power is gone.9. Working environment：temperature：-10 -- +50℃; humidity：Less than 90%.10. Size：145×37×22mm11. Weight：120g(battery in)12. Power：CR2450, 3V button cell.▶Packing list:1*Host2*battery1*Packing box1*Instructions for use1*Warranty Card1*Qualification certificate
Product Features
▶ Portable Size: This handheld nuclear radiation detector with portable size and easy to carry, you can put it into your bag to carry and hold it to use. size:145×37×22mm, Weight: 120g (including battery).
▶Small & Easy to Operate: The nuclear radiation detector is compact and portable. Permanent data storage upon power cut off. It is easy to operate by both beginner, senior or elderly people and advanced users.
▶Wide Application: RAY-3000Ais been used on Nondestructive inspection, nuclear power plant, nuclear-powered submarine, isotope application, hospital cobalt therapy and so on.γ radiation, radioactive laboratory and surrounding environment monitor of nuclear facilities.
▶Smart Protection & Alarm: Enter the option of alarm setting to set the cumulative alarm value and the alarm value of dosage rate. When the radiation value exceeds the set value, the nuclear radiation dosimeter will alarm automatically. The daily use of nuclear radiation detector helps to avoid radiation hazards in daily life.
▶Working theory: When detector under χ-ray or γ-ray irradiation, output sequence pulse, the number of pulses corresponds to the dose rate of the radiation, after input reorganization, it will create a certain standard pulse and send it to single chip microcomputer. Single chip microcomputer will complete digital processing.
