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Beijing Hengaode Instrument Co., Ltd
Portable radon detector with surface radon release rate
NegotiableUpdate on 10/04
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Overview
Portable radon detector with surface radon release rate
Product Details
Surface Radon Release Rate Meter Portable Radon Meter Model HAD-CDY
Product Overview
Comply with the measurement principles and requirements of GB50325-2010 "Code for Indoor Environmental Pollution Control of Civil Building Engineering" and GB/T16147-1995 "Measurement Method for Radon Concentration in Air by Scintillation Bottle". It can be used for monitoring and analyzing radon concentrations in ambient air, soil, and water, radiation protection, nuclear accident monitoring, radiation dose evaluation, earthquake prediction, and teaching in colleges and universities.
Technical Specifications
◎ Detection objects: Rn222 (radon) and Rn220 (thorium);
◎ Detection function: Measurement of air radon concentration, soil radon concentration, water radon concentration, and radon release rate;
◎ Measurement method: Active pump suction electrostatic collection, 4096 channel alpha spectrum measurement
◎ Detector: PIPS semiconductor detector;
Temperature: accuracy ± 0.2 ℃; Automatic temperature and humidity correction;
◎ Humidity: Accuracy ± 1.8% RH;
◎ Sensitivity: ≥ 0.65CPM/[pCi/L]; (Under 10% RH humidity)
◎ Detection limit: as low as 1Bq/m3
◎ Measurement range: Air radon: 1~1000000Bq/m3
Soil radon: 100~10000000Bq/m3
Radon in water: 0.002-1000.000Bq/L
Precipitation rate: 0.001~60.000 Bq/[m2? S]
◎ Inhalation method: Active pump suction static electricity collection
◎ Interface display: 5-inch Android system screen, 800 * 480 high-definition display, supports multi touch, supports battery level display
◎ USB communication interface, capable of remote online continuous detection, USB device software upgrade
Product Overview
Comply with the measurement principles and requirements of GB50325-2010 "Code for Indoor Environmental Pollution Control of Civil Building Engineering" and GB/T16147-1995 "Measurement Method for Radon Concentration in Air by Scintillation Bottle". It can be used for monitoring and analyzing radon concentrations in ambient air, soil, and water, radiation protection, nuclear accident monitoring, radiation dose evaluation, earthquake prediction, and teaching in colleges and universities.
Technical Specifications
◎ Detection objects: Rn222 (radon) and Rn220 (thorium);
◎ Detection function: Measurement of air radon concentration, soil radon concentration, water radon concentration, and radon release rate;
◎ Measurement method: Active pump suction electrostatic collection, 4096 channel alpha spectrum measurement
◎ Detector: PIPS semiconductor detector;
Temperature: accuracy ± 0.2 ℃; Automatic temperature and humidity correction;
◎ Humidity: Accuracy ± 1.8% RH;
◎ Sensitivity: ≥ 0.65CPM/[pCi/L]; (Under 10% RH humidity)
◎ Detection limit: as low as 1Bq/m3
◎ Measurement range: Air radon: 1~1000000Bq/m3
Soil radon: 100~10000000Bq/m3
Radon in water: 0.002-1000.000Bq/L
Precipitation rate: 0.001~60.000 Bq/[m2? S]
◎ Inhalation method: Active pump suction static electricity collection
◎ Interface display: 5-inch Android system screen, 800 * 480 high-definition display, supports multi touch, supports battery level display
◎ USB communication interface, capable of remote online continuous detection, USB device software upgrade
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