Introduction RAY-2000A personal Ray Detector is a small smart instrument, the use of new technology made of single-chip, can work in more harsh environments, has a strong anti-interference ability, mainly used to detect χ-ray and γ Ray, from the Han display LCD screen can directly read the ray dose rate: ray cumulative dose: and storage cumulative dose :. In the measurement range, you can fixed or preset alarm threshold, over the threshold or blocked sound and light alarm, to prevent excessive doses, to protect the safety of staff. The instrument low power consumption, multi-function, small size, easy to wear. Widely used in industrial testing, nuclear medicine, customs, civil protection and other systems of daily radiation monitoring to ensure the personal dosimeter user's personal safety. Features High sensitivity, stable and reliable; Large LCD display, and a Chinese character display, status display at a glance. Measurement of dose rate of radiation, while showing the dose rate and cumulative dose, a variety of alarm function; With cumulative dose storage function, data can be permanently saved without power loss. Low power consumption, small size, easy to carry. Instrument is simple, easy to use. G-M counter by the compensation, low-energy response is improved. Instrument sensitivity, the environment will have a response to the background. For radiation occasions γ, χ ray. Measurement range: Dose rate: 0.01μSv / h-999.99μSv / h 5 liquid crystal display 000.01μSv-999.99μSv / h Energy: <± 30% (50Kev-1.3Mev) Relative basic error: <± 10% (137Cs source 662 KeV gamma radiation 1mSv / h). Alarm response time: ≤ 3 seconds. Alarm function Dose rate threshold alarm: alarm threshold is 0.5,1.0,2.5,10,30,50μSv / h. The instrument has a cumulative dose storage function. After power-off memory data can be permanently saved without loss, can be 100 million storage erase. Battery undervoltage indication: the battery in the upper right corner of the LCD display battery voltage icon, the battery is full of three cells marked about 2.8V-3.2V, the battery power marked two cells about 2.5V-2.8V, the battery marked a battery power of about 2.1 V-2.5V, the battery is not marked grid battery power below 2.1V, in the power state. Working environment requirements: Temperature: -10 - +50 ℃ Humidity: 90% (no condensation) Technical parameters Model RAY-2000A Energy Response 50Kev-1.3Mev,-40% ~ +80% Testing Range ≤5R/h Testing Object γ,χ Screen LCD, 6 Numbers Display Tester Info G-M J 7 0 5 βγHalogen Counter Battery 2pc of 1.5V Battery Operating Temperature 0℃ ~ +40℃ Humidity ≤90% Size 79x50x24mm Weight 100g
Introduction RAY-2000A personal Ray Detector is a small smart instrument, the use of new technology made of single-chip, can work in more harsh environments, has a strong anti-interference ability, mainly used to detect χ-ray and γ Ray, from the Han display LCD screen can directly read the ray dose rate: ray cumulative dose: and storage cumulative dose :. In the measurement range, you can fixed or preset alarm threshold, over the threshold or blocked sound and light alarm, to prevent excessive doses, to protect the safety of staff. The instrument low power consumption, multi-function, small size, easy to wear. Widely used in industrial testing, nuclear medicine, customs, civil protection and other systems of daily radiation monitoring to ensure the personal dosimeter user's personal safety.
