WIN-Q3 Radon Detector

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Radiation Monitoring And Protection Instruments

WIN-Q3 Radon Detector

(92) Reviews

Product Description:

The WIN-Q3 radon meter utilizes a high-resolution gold-silicon surface barrier semiconductor radiation detector and is developed around a microcontroller as the core, constituting a new generation of intelligent radiation protection and detection instruments that measure radon using alpha spectroscopy. This instrument is suitable for monitoring indoor radiation environments and pollution control in civil construction projects, as well as for investigating and evaluating the radon concentration in the soil at construction sites. It can also be used for mineral resource exploration, engineering geological exploration, environmental radon concentration monitoring for nuclear industry departments, earthquake and geological disaster prediction and monitoring, determining geological structures in geological surveys, and radon concentration radiation detection in water quality evaluation, among other applications.


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Product Details

Applicable Standards

GBZ/T182-2006---"Specification for Measurement of Indoor Radon and Its Decay Products"

EJT605-2019-----"Specification for Radon and Its Decay Products Measurement in Uranium Exploration"

T/CES569-2019----"Standard for Indoor Radon Detection Methods in Buildings"

GB/T18883-2020 --- "Indoor Air Quality Standard"

GB/T14582-2020---"Standard Measurement Methods for Radon in Ambient Air"

GBT50325-2020----"Code for Indoor Environmental Pollution Control of Civil Building Engineering"


Product Features

Full Functionality: Equipped with humanized functional designs such as Bluetooth printing, on-site charging, and touch screen operation, capable of meeting all radon measurement needs in the radon measurement field;

Performance is good: Superior to similar products (can be compared with similar imported instruments);

Easy to operate: Touch screen, one-button standardized operation, low entry threshold;

Strong expertise: Derived from the latest scientific research achievements of professional research teams

Easy to manage: Bluetooth printing, USB connection to computer, can export Excel data for management.

Networking: Bluetooth connects to smartphone App (enhanced), connects to cloud data management platform;

Accurate: Automatic temperature and humidity correction ensures that measurement data is accurate and reliable.


Specification

Technical Specifications

Detector

 

Gold-Silicon Surface Barrier Semiconductor Detector

Detection limit

2Bq/m3（60min,2σ）, 1Bq/m3（120min,2σ）

Radon progeny electrostatic high voltage collection chamber

1.26L, the sampling pump flow rate is approximately 3L/min

Measurement method

256-channel α spectrum, Po218 energy resolution <3%

Detection target

Radon (Rn222),radon progeny potential, thoron (Rn220) and its progeny

Repeatability (Relative Standard Deviation)

≤5% (24 hours, once per hour, 1000Bq/m3);

Dryer

Three types of dryers: large, medium, and small, or no dryer can be used, with automatic humidity correction.

Measurement object

Air, soil, radon concentration in water, surface radon exhalation rate, mass radon exhalation rate

Sensitivity

 

Sniffing mode approximately 0.47CPM/1pCi/L; (1pCi/L=37Bq/m3); Normal mode approximately 0.99CPM/1pCi/L

Relative intrinsic error (annual stability)

Not exceeding ±10% (K=2, the same verification standard);

Measurement range:

Radon in air: 1—24,245,796 Bq/m3；Radon progeny potential: 655.35—0.01 nJ/m3;

Soil radon: 0.01—655.35 kBq/m^3; Water radon: 0.01—655.35 Bq/L;

Precipitation rate: 0.001-65.535 Bq/m2 • s or 0.001-65.535 Bq/kg • s


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