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Portable Pump Gas Detector- GAOTek

GAOTek-GALD-192 is a high-performance gas detector with aluminum alloy housing, large data storage, multi-unit measurement, and 20+ hours of battery life with an alarm system.

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SKU: GAOTek-GALD-192 Category:
Description

Description

Features

  • Aluminium alloy housing
  • Built-in high-performance pump, flow stability, can open may be shut
  • Navigation keys, user friendly interface, easy to operate
  • Can store 100000 groups of data
  • Intelligent algorithm, multi-point calibration and temperature
  • Compensation, more accurate measurement results
  • 2600milliampere large capacity lithium battery, continuous work time more than 20 hours
  • VOL%, %LEL, mg/m3, PPM, PPH, and different kinds of parts per unit
  • Can choose acousto-optic alarm, timely alarm when the concentration exceeds the standard is detected

 

Technical  Specification

Specification Details
Detection Gas Combustible gas, toxic gas, VOC
Detection Method Pump suction type
Detection Principle Catalytic combustion, electrochemical, photoionization, thermal conductivity, infrared (NDIR)
Accuracy ±3 % F.S.
Repeatability ±2 %
Response Time T90 < 30 S (varies by gas sensor)
Alarm Mode Sound and light alarm, two-colour LED alarm, voice ≥ 75 dB @ 25 cm
Power Supply Lithium battery, 3.7VDC, 2600mAh
Charging Time ≤6 hours
Battery Life ≥12 hours (normal temperature, electrochemical sensor)
Main Material Aluminium alloy
Size (L×W×H) 200.5 × 64.8 × 35.5 mm
Temperature Range -20 ℃ to +50 ℃ (customizable for special needs)
Humidity Range 10 – 95 % RH (no condensation)
Pressure Range 86 – 106 kPa
Weight 0.46kg