Gas Detectors

Handheld C2H4 Ethylene Gas Detector LEGD-A10

  • Sampling : With internal sampling pump, flow rate is up to 1 L/min, ten grades of pumping suction for selection
  • Gas : Ethylene C2H4
  • Measure Range : 0 to 1000 ppm
  • Resolution : 1ppm

Portable 10 in 1 Multi Gas Detector LMGD-A10

  • Gas Detected : O2 CH4 CO2 VOC CO H2S SO2 CL2 NO2 NH3
  • Detection principle : Electrochemical principle (O2 CO H2S SO2 CL2 NO2 NH3) Infrared principle (CH4 CO) Photoionization principles (VOC)
  • Measurement Range : O2: 0-30% VOL, CH4: 0-50000 PPM, CO2:0-50000 PPM VOC:0-2000 PPM, CO:0-999 PPM, H2S: 0-200 PPM SO2: 0-25 PPM, CL2: 0-50 PPM, NO2: 0-100 PPM, NH3:0-100 PPM
  • Resolution : O2: 0.01% VOL, CH4: 1 PPM, CO2:1 PPM VOC:1 PPM, CO:0.1 PPM, H2S: 0.1 PPM SO2: 0.01 PPM, CL2: 0.01 PPM, NO2: 0.01 PPM, NH3:0.01 PPM

Portable 2 in 1 gas detector LPTG-A10

  • Sampling method : Diffusion
  • Sensor type : CO2: solid electrolyte sensor, O2:electrochemical sensor
  • Detection range : CO2:0.04 to 5.00 % and O2:0.0 to 30.0 %
  • Detection accuracy : CO2:± 30 % rdg (rdg = reading) and O2:± 3 % F.S. (F.S. = full scale)
Portable infrared gas detector LIGD-A10
  • 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
Portable Multiple Gas Detector LPMG-A10
  • Sampling Method : Diffusion
  • 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 grade : Exia II CT3
  • Protection grade : IP65

Portable Nitrogen N2 Gas Detector LNGD-A10

  • Gas Detected : Nitrogen N2
  • Detection principle : Electrochemistry
  • Measurement Range : 0 to 100 % VOL
  • Resolution : 0.01 % VOL

Portable NO2 Gas Detector LPSG-A21

  • Gas detected : NO2
  • Detection principle : Electrochemistry
  • Sampling method : Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection.
  • Measure range : 0 to1000 ppm

Portable Single Gas Detector LPSG-A10

  • Sampling method : Diffusion
  • Measurement principle : Electrochemical (oxygen, toxic gases), Catalytic combustion (flammable gases), Infrared principle (carbon dioxide gas)
  • Detector gas : Flammable gases, oxygen gas, toxic and harmful gases
  • Response time :
    CO2 < 10 s
    O2, flammable gases < 20 s
    CO, H2S, SO2, NO, ClO2, NO2, H2 < 30 s
    HCN, NH3, PH3 < 100 s
Portable SO2Gas Detector LPSG-A20
  • Gas detected : Sulfur dioxide SO2
  • Detection principle : Electrochemistry
  • Sampling method : Pumping suction, flow rate can up to 1L/min, ten grades of pumping suction for selection.
  • Measure range : 0 to1000 ppm