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GAOTek Gas Leak Detector
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GAOTek Portable Gas Detector

GAOTek Multi Gas Detector

Multi gas detector using dot-matrix display technology, and Chinese and English interface switching, can simultaneously detect 1-8 kinds of combustible and toxic and hazardous gases, the use of modular sensor components, can be replaced at anytime, anywhere, the use of different types of sensors, the results of the test results are displayed on the screen at the same time.

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SKU: GAOTek-CGD-131 Category:
Description

Description

Overview

Multi gas detector using dot-matrix display technology, and Chinese and English interface switching, can simultaneously detect 1-8 kinds of combustible and toxic and hazardous gases, the use of modular sensor components, can be replaced at anytime, anywhere, the use of different types of sensors, the results of the test results are displayed on the screen at the same time. This is equipped with a Chinese LCD interface and audio-visual alarm prompts and can be adapted to the more complex environment for concentration monitoring. The product is suitable for chemical, pharmaceutical, municipal, water treatment, telecommunications, archaeology, laboratories, cold storage, brewing and other places can be adapted to the more complex environment for concentration monitoring. The product is suitable for chemical, pharmaceutical, municipal, water treatment, telecommunications, archaeology, laboratories, cold storage, brewing and other places.

 

Features

  • Eight gas detectors + temperature and humidity + dust
  • Temperature and humidity detection function
  • Color LCD display, Chinese and English interface switching
  • Built-in pump 600mL per min, can sample more than 20 meters
  • Failure alarm function, sensor, and pump failure prompted separately
  • Fall alarm, call for help alarm, a key to call for help
  • Support multi-point calibration
  • Products resistant to signal interference
  • GPS positioning, 4G data transmission (optional)
  • Support TWA, STEL, and OL data display
  • IOT, wireless, Bluetooth, can be connected to a wireless Bluetooth printer (optional)
  • Interconnection between the same machines
  • Data recovery, selective recovery, or full recovery
  • Support the upper computer communication software (optional)
  • Support the expansion of particulate matter module, unit: ug per m3
  • Magnetic charging mode
  • Retractable sampling handle

 

Technical Specifications

Detection principle suction pump type
Sensor Electrochemical or catalytic or thermal conductivity or infrared or PID Accuracy: ±3% FS
Battery Lithium battery DC 7.4 V 2800 mA
Standby time more than 8 hours
Alarm sound, light, vibration three alarms
Storage 300,000 items
Protection level  IP68
Working humidity ≤93% RH
Display real-time concentration, alarm, time, temperature, humidity, storage, communication, printing, power, Bluetooth, Internet of Things, voltage state
Interface display numerical value, curve display can be a key to switch, the default display interface, a single, all-in-one arbitrary switching) to display the maximum value or minimum value
Unit switching support unit free switching, automatic switching of conventional gases, special gases manually input molecular weight switching (ppm, mg per m3, % LEL, % VOL, ppb, ppm, mg per L, umol or mol, ml per L)
Storage logs store alarm records, fault records, alarm concentration, and time; can record calibration logs, maintenance logs, fault resolution countermeasures, sensor life expiration reminder, the next concentration calibration time reminder function
Operating temperature  -4 °F to 131 °F (-20 ℃ to 55 ℃)
 Weight  1.32 lb (0.6 kg)