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GAOTek Four-In-One Gas Detector
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GAOTek Auto Calibrated Freely Flaw Detector

GAOTek Portable Gas Detector

GAOtek Portable Gas Detector is a kind of fast response and high accuracy gas measurement device.

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SKU: GAOTek-HGDUC-209 Category:
Description

Description

Overview

GAOtek Portable Gas Detector is a kind of fast response and high accuracy gas measurement device. With internal sampling pump, fast sampling speed and high flow rate, ensuring the response time of detector. Unique design, small size and easy to carry with. Special high intensity engineering plastic housing. Suitable for different kinds of situation and environment. We dedicate to provide you the most reliable, accurate and the safest solution of gas detection.

 

Features

  • Original improted first- class brand sensor.
  • High speed data transmission by USB, which can download and print data.
  • LCD dot matrix display, the gas type, unit, concentration.
  • Local time can be showed on the screen.
  • The gas concentration unit PPM and mg/m³ can be shift quickly.
  • Built-in micro sampling pump, 10 grades of suction are available.
  • Explosion-proof certification, explosion-proof frade:Exia IIC t4 Ga.
  • Monitor the special gas concentration in environment
  • Self-calibration and zero calibration functions
  • One press to restore factory setting
  • Two-stage alarm with sound and light, alarm point is settable
  • Rechargeable lithium polymer battery of large capacity
  • Employing pumping sampling method and the pumping suction is adjustable
  • Special engineering plastics housing of high intensity, anti-skipping
  • Elegant and exquisite aluminium alloy suitcase

 

Technical Specifications

Gas Detected CO2 SO2 H2S NH3 CO O3
Detention Principle Electro-Chemistry/Infrared
Sampling Method Internal Pumping
Measure Range Customized
Resolution Customized
Precision ≤± 3% F.S
Signal Output High-Speed Data Transmission By USB, Available For Data Downloading And Printing (Optional)
Response Time ≤10S
Repeatability ≤±1%
Zero Shift ≤±1%(F.S/Year)
Explosion-Proof ExiaIICT4
Alarm Mode Sound, Light, Vibration
Recovery Time ≤10 S
Linearity Error ≤± 1%
Display LCD Dot Display Matrix Display
Gas Unit %VOL, PPM, Mg/M3
Humidity 0% RH to 90% RH
Degree Of Protection IP66
Operating Time 100 H (Pump Off)
Temperature -4 F To 122 F
(-20 °C To 50 °C)
Dimensions 8.07 In x 2.87 in x 1.25 in (205 mm x 73 mm x 32 mm)
Weight 0.66 Lb (0.3 Kg)