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GAOTek Portable Digital Turbidity Meter
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GAOTek Ultrasonic Depth Tester

GAOTek Portable Multi-Gas Detector

GAOTek portable multi-gas detector using dot-matrix display technology, 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-IHGD-109 Category:
Description

Description

Overview

GAOTek portable multi-gas detector using dot-matrix display technology, 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. The product is equipped with Chinese LCD interface and audio-visual alarm prompts, 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
  • Colour LCD display, Chinese and English interface switching
  • Built-in pump 600 mL/min, can sample more than 20 meters
  • Failure alarm function, sensor, 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, 4 G data transmission (optional)
  • Support TWA, STEL, OL data display
  • IOT, wireless, bluetooth, can be connected to wireless bluetooth printer (optional)
  • Interconnection between the same machine
  • Data recovery, selective recovery or full recovery
  • Support the upper computer communication software (optional)
  • Support the expansion of particulate matter module, unit: ug/m3
  • Magnetic charging mode
  • Retractable sampling handle

 

Technical Specifications

Detection principle suction pump type
Sensor electrochemical/catalytic/thermal conductivity/infrared/PID
Battery Lithium battery DC7.4V 2800mA
Standby time more than 8 hours
Alarm sound, light, vibration three alarms
Storage 300,000 items
Protection level  IP68
Working humidity ≤93%RH
Accuracy ±3% FS
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 / minimum value
Unit switching support unit free switching, automatic switching of conventional gases, special gases manually input molecular weight switching (ppm, mg/m3, %LEL, %VOL, ppb, ppm, mg/L, umol/mol, ml/L)
Storage logs store alarm records, fault records, alarm concentration, 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 (0.60 kg)