• Combustible Gas Sensor
  • Combustible Gas Sensor
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Combustible Gas Sensor

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  • Price

    Price on request   ≥1piece

  • Model Number

    4P-90 CiTipeL

  • Data Sheet

  • Package

    Original packaging

  • Specs

    4P-90 CiTipeL

  • Quantity

    - +

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Product Description

4P-90 CiTipeL Combustible Gas Sensor Description
Miniature CiTipeL, resistant to H2S & silicone poisoning - CSA/UL certified.

4P-90 CiTipeL Combustible Gas Sensor Key Features & Benefits:
•  ATEX, UL and CSA Approvals
•  Withstands EN/IEC 60079-0 impact test
•  Enhanced H2S and silicone poison resistance

4P-90 CiTipeL Combustible Gas Sensor Performance Characteristics

MEASUREMENT
Operating Principle Catalytic Oxidation
Gases Detected Most combustible gases andvapours
Range 0-100% LEL
Sensitivity 75 ± 7 mV/%methane
T90 Response Time <20 seconds (methane)
Poison Resistance Resistance to H2S poisoning
H2S Filter Lifetime Typically 1000 ppm hr
Linearity Linear up to 3% methane


ELECTRICAL
Operating Voltage 3.3 VDC
Detector Operating Current 28 ± 5 mA
Maximum Power Consumption 288 mW
Resolution Electronics dependant


MECHANICAL
Casing Material Stainless steel 316
Pin Material Gold plated brass
Weight 24 g (nominal)
Orientation Sensitivity None


ENVIRONMENTAL
Operating Temperature Range -20 ºC to +55 ºC
Operating Pressure Range 1 atm ± 20%
Operating Humidity Range 0-90% RH non-condensing


LIFETIME
Long Term Span Drift <5% signal/month
Long Term Zero Drift <5% LELmethane /month
Recommended Storage Temp 0 ºC to 20ºC
Shelf life 6 months in sealed container
Warranty

12 months from date of despatch


N.B. Flow rate of 300 ml/min. Conditions at 20°C, 50% RH, and 1013 mbar unless otherwise noted.