Brief introduction: REN200 personal dose alarm instrument with high sensitivity Gage counter as detector is mainly used to monitor the radiation of X, γ and hard β rays in various radioactive workplaces. It has the characteristics of fast response and wide range of measurement. Can display workplace dose equivalent rate and cumulative dose, when changing batteries, calendar, time and cumulative data can be permanently saved. Widely used in nuclear power plants, accelerators, iron and steel, chemical engineering, isotope applications, industrial X, γ nondestructive testing, radiotherapy, cobalt source therapy, γ irradiation, radioactive laboratories, Personnel in areas such as environmental monitoring of nuclear facilities conduct personal safety monitoring and radiological alerts. Points: 1. X, γ -rays were monitored. 2. The instrument has high sensitivity and can be used to measure the environmental background 3. Bilingual operation interface in Chinese and English. 4. Simultaneous measurement and display of dose rate and cumulative dose 5. Data will not be lost after dropping. 6. Liquid crystal display in figure form, with the largest screen. 7. Low power consumption, with battery undervoltage indicating function. 8. The instrument can preset the dose rate and cumulative dose alarm threshold 9. Three alarm modes of sound/light/vibration are available Technical indicators: 1, detection rays: gamma, X-ray 2. Detector: energy compensation GM tube (geiger counter) 3. Measurement range: Dose equivalent rate: 0.1 ~ 2500 microns /h B. Cumulative dose equivalent: 0 ~ 9999mSv 4. Energy range: 60 keV ~ 1.5mev 5. Relative inherent error: no more than 15% 6. Sensitivity: 80cpm/micsv /h (for co-60) 7. Alarm threshold: Dose rates: 0.5, 1.0, 1.5, 2.0, 2.5, 5.0, 10.0, 50.0, 100.0 microns /h B. Cumulative dose: 0.05, 0.5, 1.0, 2.0, 5.0, 10.0, 20.0, 50.0, 100.0 mSv is optional 8, Dose rate unit: μ Sv/h, μ Gy/h 9. Measurement display: the dose rate is displayed every second, and the protection alarm response time is less than 5 seconds 10, using the environment: temperature - 10 ℃ ~ + 45 ℃.Relative humidity: 93% or less (+ 40 ℃) 11. Power supply: 2 sets of no.5 (AA) batteries or rechargeable batteries 12. Size and weight: 0.3kg;135 * 70 * 25 mm
Brief introduction: REN200 personal dose alarm instrument with high sensitivity Gage counter as detector is mainly used to monitor the radiation of X, γ and hard β rays in various radioactive workplaces. It has the characteristics of fast response and wide range of measurement. Can display workplace dose equivalent rate and cumulative dose, when changing batteries, calendar, time and cumulative data can be permanently saved. Widely used in nuclear power plants, accelerators, iron and steel, chemical engineering, isotope applications, industrial X, γ nondestructive testing, radiotherapy, cobalt source therapy, γ irradiation, radioactive laboratories, Personnel in areas such as environmental monitoring of nuclear facilities conduct personal safety monitoring and radiological alerts.
