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Labmen Instrument Technology Limited

Portable Gas Detector, Gas Detector Alarm, Portable Gas Detector Alarm with Methane (CH4) C manufacturer / supplier in China, offering Portable Gas Detector Alarm with Ex, Co, H2s, O2, Df-50f Series Top-Press Silicone Oil-Heating Freeze Dryer/Lyophilizer, Df-50f Series Regular Silicone Oil-Heating Freeze Dryer/Lyophilizer and so on.

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Supplier Homepage Product Element & Particle analysis Chromatography Portable Gas Detector Alarm with Ex, Co, H2s, O2

Portable Gas Detector Alarm with Ex, Co, H2s, O2

FOB Price: US $200-4,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $200-4,000/ Piece
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Port: Shenzhen, China
Production Capacity: 50000 Sets Per Year
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: M4
  • Customized: Non-Customized
  • Certification: CE
  • Type: Portable Gas Detector Alarm
  • Alarm Mode: Sound and Light Alarm, Vibration Alarm
  • Explosion Proof Mark: Ex Ibdiict4
  • Working Power: DC 3.6V
  • Sensor Life: More Than Two Years
  • Pressure Limitation: 86-106 Kpa
  • Transport Package: Cartons
  • Origin: China
  • Brand: Labmen
  • Portable: Portable
  • Gas: CH4
  • Detection Method: Diffusion Type, Pump Type (External Pump)
  • Optional Accessories: External Suction Pump, PVC Hose
  • Degree of Protection: IP66
  • Battery Capacity: 1800mA( with Protection )
  • Operating Temperature: -20ºC to +70ºC
  • Trademark: labmen, OEM
  • Specification: 126*66*33(mm)
  • HS Code: 8531100000
Product Description
Original imported sensor, automatic temperature compensation, zero drift and full-scale drift compensation
6000 alarm information storage records
sensor fault self-test, automatic calibration function, reducing measurement error
anti-high-concentration gas impact of the automatic protection and sensor fault self-test function
waterproof, dustproof, explosion-proof, drop-proof design
two sound and light alarm output function, can be arbitrarily set alarm value
support any two, three, four gas combinations
detection equipment to obtain "measuring instruments permit" and "calibration certificate"
Design standards:
     GB3836.1-2000 "Electrical apparatus for explosive gas atmospheres Part 1: General requirements"
     GB3836.2-2000 "Electrical apparatus for explosive gas atmospheres Part 2: Flameproof" d "

Technical parameters:
Detector gasMeasuring rangeResolutionMolecular formula
Combustible (methane)0-100%LEL0.1%LELEX
Carbon monoxide0-1000ppm1ppmCO
Hydrogen sulfide0-100ppm0.1ppmH2S
Detection methodDiffusion type, pump type (external pump)
Alarm modeSound and light alarm, vibration alarm
Optional accessoriesExternal suction pump, PVC hose
Linearity error≤±1%Zero drift≤±1%(F.S/year)
Response time≤20SRecovery Time≤30S
Explosion  proof markEx ibdIICT4Degree of protectionIP66
Alarm modeSound, light, vibrationWorking powerDC 3.6V
battery capacity1800mA( With protection )Sensor LifeMore than two years
Operating temperature-20ºC~+70ºCRelative humidity10%~95%RH (Non-condensing)
Pressure limitation86-106 KPaMaximum power consumption2.5W
Oil extraction, smelting, chemical, municipal, sewage treatment, electricity, gas, mining
     tunnel construction, fire, storage, paper, pharmaceutical, brewing, furniture, paint
     indoor (outside) decoration, medical, food, fertilizer, resins, pesticides, raw materials
     Garbage treatment plants, household environmental protection, animal husbandry, greenhouse cultivation, agricultural production
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