Introduction: RAY-3000A personal dosimeter (ray alarm) is a smart mini-instrument. It is manufactured using a new type of single chip microcomputer technology. It can work in harsh environments and has strong anti-interference ability. It is mainly used to detect gamma rays and gamma rays. Ray, can directly read the radiation "dose rate:"; Ray "accumulated dose:" and "storage cumulative dose:" Features: 1, low power consumption, can work continuously for 20 days 2. Measurement of radiation dose rate, display of dose rate, cumulative dose, and storage of cumulative dose 3, with a cumulative dose storage function, data can be permanently saved without loss after power off 4, there are a variety of dose rate alarm threshold to choose from 5, there are three modes of regular alarm, continuous alarm and mute alarm for users to choose 6, high sensitivity, measurement more accurate and reliable 7, small size, easy to carry 8, the operation of the instrument is more simple, more convenient to use 9, equipped with imported CR2450 button battery, more secure and environmentally friendly Technical Parameters: The G-M counter is compensated and the low-energy response is improved. The instrument has high sensitivity and responds to the environment background. Applicable radiation occasions γ, χ rays. Measurement range: dose rate: 0.01usv/h-99.99msv/h Cumulative dose: 0.01usv-999.99msv Can ring: <±30% (50Kev-1.3Mev) Relative basic error: <±10% (137Cs) Dose Rate Threshold Alarm: The alarm threshold is 0.5, 1.0, 2.5, 10, 30, 50 μSv/h. The instrument has a cumulative dose storage function. After the power is turned off, the data of the memory can be stored permanently without losing, and the memory can be erased by 1 million times. Working environment requirements: Temperature: -10 - +50 °C Humidity: up to 90% (non-condensing)
Introduction: RAY-3000A personal dosimeter (ray alarm) is a smart mini-instrument. It is manufactured using a new type of single chip microcomputer technology. It can work in harsh environments and has strong anti-interference ability. It is mainly used to detect gamma rays and gamma rays. Ray, can directly read the radiation "dose rate:"; Ray "accumulated dose:" and "storage cumulative dose:"
