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GAOTek Portable Nitric Oxide Gas Detector
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GAOTek Nitrogen Oxide Detector

GAOTek Nitrogen Dioxide Gas Sensor Detector Meter

This Nitrogen Dioxide Gas Sensor Detector Meter has Temperature range of -4 °F to 122 °F, humidity range of 0% RH to 95% RH and linearity error of ≤ ± 1%.

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SKU: GAOTek-NDGSDM-405 Category:
Description

Description

Features

  • High precision imported sensor
  • USB data transfer, print capability
  • LCD dot matrix display
  • Dual-language interface
  • Quick unit switching
  • Adjustable micro sampling pump

 

Technical Specifications

Gas Detected nitrogen dioxide (No2)
Detection principle Electrochemistry
Sampling Method Pumping suction, flow rate can up to 1 L / min, ten grades of pumping suction for selection
Measure Range 0 ppm to 10 ppm, 0 ppm to 20 ppm, 0 ppm to 50 ppm, 0 ppm to 100 ppm, 0 ppm to 500 ppm, 0 ppm to 1000 ppm, 0 ppm to 2000 ppm, 0 ppm to 5000 ppm (optional)
Resolution 0.001 ppm (0 ppm to 10 ppm), 0.01 ppm (0 ppm to 20 ppm, 0 ppm to 50 ppm, 0 ppm to 100 ppm), 0.1 ppm (0 ppm to 500 ppm), 1 ppm (above 0 ppm to 1000 ppm)
Precision 2% FS
Signal Output USB high speed data transmission, downloadable print data (optional)
Response Time ≤10 S
Repeatability ≤±1%
Zero shift ≤±1% (F.S / y)
Temperature – 4 °F to 122 °F (- 20 ℃ to 50 ℃)
Explosion-Proof ExiaⅡCT4
Alarm mode sound, light, vibration
Recovery Time ≤10 S
Linearity error ≤±1%
Display LCD dot matrix display
Gas unit Units are switchable
Humidity 0% RH to 95% RH
Degree of protection IP66
Operating time 100 h (pump off)
Dimension 8.07 in × 2.95 in × 1.25 in (205 mm × 75 mm × 32 mm
Weight 0.66 lb (300 g)