CGN Beigu portable radon detector

Portable Radon Meter BG2015P

Product Introduction:

CGN Beigu portable radon detectorBG2015PMeet the measurement requirements for indoor radon concentration, pit radon concentration, water radon concentration, soil radon concentration, and radon release rate on building materials or soil surfaces, used for environmental impact assessment testing, geological and mineral tourism, construction development, and scientific research institutes

Waiting units. Portable, ABS plastic shell, anti drop, waterproof, suitable for field measurement use. External temperature and pressure sensor, accurately measuring the environmental conditions around the instrument; Equipped with Bluetooth function, configured with Bluetooth printer,

Real time printing of measurement results; The use of gas collection hood accessories can be used to measure the radon release rate on the surface of building materials or soil; By using soil gas collection rod accessories, radon concentration measurement in soil can be completed; By using glass bubble bottle accessories, the measurement of radon concentration in liquid samples can be completed

Technical indicators:

CGN Beigu portable radon detectorBG2015P detector

Measurement objectAir radon, soil radon, water radon, and surface radon release rate;

Measurement functionIt has four rapid point measurement functions for radon in air, soil, water, and surface, as well as continuous measurement function for radon concentration;

Measurement range:Air radon: (2-50000000) Bq/m3;

Soil radon:（10～50000000）Bq/m3；

Radon in water:（0.001～200.000）Bq/[m2·s]

Radon release rate:（0.001～200.000）Bq/[m2·s]

Measurement time: Air radon25 minutes (point measurement)

Soil radon:10 minutes (point measurement)

Radon in water:25 minutes (point measurement)

Radon release rate:25 minutes (point measurement);

Continuous measurement:Adjustable from 1 to 999min (cycle)

Sensitivity:≥50 cpm/(Bq/L)；

Background count rate: ≤ 10cpm;

Repeatability:≤ 15% (when radon concentration is 800Bq/m3);

Multi detector:The instrument host can be configured with multiple detectors, and the detectors can be replaced immediately for retesting at high radon concentration abnormal points;

Built in air pump:Flow rates of 0.5, 1.0, and 1.5 L/min are optional, and working hours and modes can be set;

Auxiliary measurement:Temperature, air pressure, relative humidity;

Data interface:Equipped with RJ45 Ethernet port and USB port;

Storage capacity:8GB memory capacity, capable of storing measurement data for over 10 years;

Alarm function:Radon concentration exceeding the threshold alarm prompt, the alarm threshold can be modified;

Instrument screen:5.6-inch color touch screen;

Power supply mode:8000mAh lithium-ion rechargeable battery, 220V AC adapter;

Environmental characteristics:Temperature -15 ℃~50 ℃, relative humidity ≤ 98% rH, no condensation;

Continuous measurement:The instrument performs periodic measurements according to the parameters set by the user and displays the radon concentration change curve during the continuous measurement process;

Detector switching:After replacing the detector, the corresponding detector number can be switched on the instrument software;

Self start upon startup:Activate this function, and the instrument will automatically perform continuous measurements after being turned on;

Remote software: With computer web software, it can remotely control instrument restart, timing, status monitoring, data query, download and analysis, and modify working parameters;

Compliant with standards: GB/T16147-1995 scintillation vial measurement method for radon concentration in air, GB/T18883-2002 indoor air quality standard, GBZ/T155 "scintillation vial measurement method for radon concentration in air", etc;

Quick detection:The instrument program automatically completes steps such as background, sampling, measurement, calculation, and radon removal, displaying the detector's readings during the radon removal process

Detachable cylindrical scintillation chamber detector;