Portable infrared gas detector LIGD-A10

Portable infrared gas detector LIGD-A10 is a hand-held SF6 (sulfur hexafluoride) Gas detector for continuous measurement of gas. Adopted with imported gas infrared sensor, it utilizes unique method of data processing. Light emitting organic matter OLED screen, gives clear display in absence of light and when operated during dark. With Non-dispersive infrared (NDIR) principle, the detection resolution of leakage can reach up to 0.1ppm.

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Measurement principle Non-dispersive infrared  (NDIR)
Gas Detected SF6: 0 to 50 ppm range/ 0 to 1000 ppm range (as per req.)
Detection Uncertainty <1.5 % F.S
Detection Resolution 0.1ppm
Sampling mode Pumping type
Probe unit rod length 22 cm
Response time 1 to 5 s
Warm-up time 100 s
Operation temperature -10 to 60℃
Display OLED self-luminous with low power consumption, high brightness
Power supply 4.2 V, internal lithium battery power supply, 2200 mAh
Shelf life >10 years
Dimension 500 × 290 × 180 mm
Weight 0.7 kg
HS Code 9027100090
  • Zero drift automatic modification
  • Imported with long shelf life sensors
  • Instant response and recovery rate
  • Multi-level speech and light alarm
  • High sensitivity data
  • USB or AC adopter charging mode
  • Data Analysis, reading by PC software through USB
  • Storage and inquiry of measurement data

Used to measure the gas leakage of switchgear, GIS, circuit breaker etc. in electronic industry, also used in greenhouse, painting, chemical industry.

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Gas Detectors

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SamplingWith internal sampling pump, flow rate is up to 1 L/min, ten grades of pumping suction for selection
GasEthylene C2H4
Measure Range0 to 1000 ppm
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Sampling methodDiffusion
Sensor typeCO2: solid electrolyte sensor, O2:electrochemical sensor
Detection rangeCO2:0.04 to 5.00 % and O2:0.0 to 30.0 %
Gas Detectors : Portable Multiple Gas Detector LPMG-A10
Sampling MethodDiffusion
Working conditions Temperature -20 to 50°C Pressure 0.9 to 1.1 (standard atmospheric pressure) Humidity 10 to 95 % RH (no dew condensation)
Explosion proof gradeExia II CT3

Digital Differential Pressure Meter

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Measuring range0 ∼ 125 Pa
Accuracy0 ± 0.2 Pa (liner error) ± 1 %
Repeatability
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Measuring range± 500 Pa
Accuracy
Repeatability± 0.2 % FS

Multifunctional Environmental Meter

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Temperature Measurement Range-10℃ to 60℃
Temperature Resolution0.1°C
Temperature Accuracy± 1.5℃
Multifunctional Environmental Meter : Floor Balance LFRB-A20
Capacity50 kg
Accuracy1 g
Speed1 s