GAOTek High Precision VOC Gas Detector Meter

GAOTek High Precision VOC Gas Detector Meter is a ppb-level wide-spectrum handheld volatile organic compound (VOC) gas detector.




GAOTek High Precision VOC Gas Detector Meter is a ppb-level wide-spectrum handheld volatile organic compound (VOC) gas detector. The high-precision PID photo ion principal sensor is used to improve the detection accuracy and response time. The detection range is 1 ppb to 10000 ppm. The wireless module can realize wireless data transmission and remote monitoring with the console. With CF Correction coefficient: built-in more than 450 kinds, customers can customize 10 kinds. It can be widely used in environmental protection,occupational health, emergency rescue, industrial safety, petroleum and petrochemical industries.


  • Detects and displays one or more gases simultaneously
  • 3.5 in (88.9 mm) high-definition color screen: Offers a wide 120° view
  • Features a double-layer pipeline with internal PTFE layer
  • Allows 360-degree bendability and resists deformation
  • Specially designed flashlight button: Enhances user convenience
  • Pinhole type one-key recovery button: Facilitates easy recovery
  • Enables compactness and lightweight portability

Technical Specifications

Detecting gas VOC
Sensors PID
Measure range 1 ppm to 10000 ppm
Resolution  1 ppb
Display formula, unit, measurement value, time, battery, alarm status, data recording status, historical data curve, pump working state, alarm status, etc.
Sampling Built-in pump suction sampling, select high-quality micro pump, small noise and vibration. Suction can reach 1 l/min.
Alarm Buzzer, low battery alarm, White flash and alarm status on display
Data storage Various storage way is optional, large capacity of 8G memory card are optional. Support one key download function, optional PC storage software download and analysis data, storage data format diversification,
Data transmission USB interface data transmission, with the upper computer software, can download and print data, support the memory card transmission data in one key
Print function (Optional) Optional with internal portable printer or external Bluetooth printer
Print content (Optional) Text, graphics, one-dimensional code, two-dimensional code, curves, characters, etc.
Charger Standard Mini-USB charging port. The commonly used car charger, mobile power supply and common mobile phone charging line can be charged for it
Language Chinese/English
Wireless network (optional) Bluetooth, Zigbee
Network frequency 2.4 G high frequency.
wireless transmission distance Bluetooth is less than 393.7 in (10 m), and the ZigBee outdoor single point is less than 1968.5 in (500 m)
Size 10.62 in x 2.95 in x 1.61 in (270 mm x 75 mm x 41 mm)
Weight 0.88 lb (400 g)


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