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GAOTek Multi Gas Leak Detector Biogas Analyzer
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GAOTek Combustible Gas Leak Detector Analyzer

GAOTek Gas Leak Detection Analyzer Instrument

GAOTek gas leak detection analyzer Instrument, with non-dispersed infrared (NDIR) technology, is mainly used to pinpoint and measure SF6 leakage on GIS and refilling equipment within the power industry.

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SKU: GAOTek-GALD-210 Category:
Description

Description

Overview

GAOTek gas leak detection analyzer Instrument, with non-dispersed infrared (NDIR) technology, is mainly used to pinpoint and measure SF6 leakage on GIS and refilling equipment within the power industry. The annual leakage rate of SF6 gas electrical equipment is measured with the bandaging method. At the same time, the equipment is widely used in power supply bureaus, substations, high-voltage switch companies, laboratory hoods, and scientific tests.

 

Features

  • To measure SF6gas leakage qualitatively and quantitatively
  • To locate the SF6gas leakage point
  • SF6gas concentration, temperature, humidity, power indicator
  • User-friendly interface
  • Use NDIR technology and advanced sensors from Germany
  • Fast test speed and good repeatability, data is stabilized within 10 s
  • With temperature and pressure compensation
  • No false alarm, no gas except SF6responses
  • Non-contact gas measurement
  • Thermostatic chamber
  • 5 in(88.9 mm) OLED display, legible in the strong sunlight
  • Built-in lithium battery, standby time is long
  • Pipelines is customized as per request
  • Pump suction sampling ensures good sealing of gas path under test
  • More than 100 groups of test data are stored
  • The outer casing is a high strength, fully shielded
  • ultra-lightweight ABS material structure

 

Technical Specifications

Measuring principle Non-dispersive infrared sensor (NDIR)
Measuring range 0 ppm to 1500 ppm SF6
Resolution 0.1 ppm
Accuracy ± 2%FS (0 ppm to 1000 ppm)
Repeat-ability error ≤ ±1%
Sensitivity 1 ppm
Response time ≤ 10 sec
Recovery time ≤ 15 sec
Stability ≤±20 ppm, more than 1000 h
Sampling mode Pump suction type, flow up to 1 L / min.
Zero drift ≤±1% (F.S / year)
Linear error ≤±1%
Peak current <700 mA
Average power <2 W
Operation air pressure 800 hPa to 1150 hPa
Environment humidity 0% RH to 95% RH
Operation humidity 0% to 95% (non-condensing)
Working voltage 220 V AC ± 10%, 50 Hz or Built-in Li-battery, continuous working 6 h after full charge.
Storage temperature -4 °F to 140 °F (-20 °C to 60 °C)
Operation temperature -4 °F to 122 °F (-20 °C to 50 °C)
Dimension 8.66 in x 9.84 in x 4.72 in (220 mm x 250 mm x 120 mm)
Weight About 4.41 lb. (2 kg)