BS2010 type direct-reading Χγ Personal Alarm

Instrument Description: BS2010 is related staff in contact with isotopes or radiation devices, personal dose monitoring instruments. The instrument simultaneously dose equivalent rate and dose equivalent measurements, the user may need to use their own dose equivalent rate set alarm thresholds. The use of advanced energy compensation technology, making BS2010 different measuring energy rays with good accuracy, to meet the needs of different users, widely used in environmental protection, health, metallurgy, testing and other industries. Technical parameters: Technical Specifications Detector: GM tube power valve technology: 25KeV energy response: 48KeV ~ 1.5MeV≤ ± 25% (relative to the 137CS) measuring range: dose equivalent rate meter: 0.01 ~ 30mSv / h dose equivalent: 0 ~ 9999mSv Measuring time: 2 seconds update results Relative basic error: the dose equivalent rate: ≤ ± 20% dose equivalent: ≤ ± 15% Repeatability: ≤5% (1mSv / h) Alarm Type: Ultra threshold, overload, fault, battery less Pressure Alarm: sound, light, vibration protection alarm response time: ≤5 seconds (equivalent rate in the metering ≧ 15μSv / h) Features: Environmental characteristics Operating temperature: -20 ℃ ~ 50 ℃ Relative humidity: ≤90% (40 ℃ ) Electrical characteristics Power supply: built-in rechargeable battery power: <3.5mW Physical Specification Housing: plastic Size: 92 * 58 * 25 (mm) Weight: 120g