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4P-90 4P-90C PM143-000 Combustible Gas Sensor For Catalytic Combustion

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4P-90 4P-90C PM143-000 Combustible Gas Sensor For Catalytic Combustion

Name: 4P90 4P90C PM143000 Combustible Gas Sensor For Catalytic Combustion
Brand: CITY
Price: 1 USD

China 4P-90 4P-90C PM143-000 Combustible Gas Sensor For Catalytic Combustion wholesale

Brand Name : CITY

Model Number : 4P-90 4P-90C PM143-000

Place of Origin : Britain

MOQ : 1

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 311/pcs/pre

Delivery Time : 3-5work days

Packaging Details : canned

Gases Detected : Most combustible gases and vapours

Range : 0-100% LEL

Operating Voltage : 3.30V d.c.

Detector Operating : 74±6mA

Poison Resistance : Resistant to H2S poisoning

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Product Description:

4P-90 4P-90C PM143-000 Combustible Gas sensor For Catalytic Combustion

Features:

The table below shows the variation in response of a 4P-

90 CiTipeL on exposure to a range of gases and vapours

at the same %LEL concentration. The figures are

experimentally derived and expressed relative to the

methane signal (=100).

Note: The results are intended for guidance only. For the

most accurate measurements an instrument should

be calibrated using the gas under investigation.

Gas/Vapour Relative

Sensitivity* Gas/Vapour Relative

Sensitivity*

Methane 100 Carbon monoxide 110

Propane 60 Acetone 65

n-Butane 60 Methyl ethyl ketone 50

n-Pentane 55 Toluene 45

n-Hexane 45 Ethyl acetate 50

n-Heptane 45 Hydrogen 105

n-Octane 40 Ammonia** 125

Methanol 90 Cyclohexane 55

Ethanol 70 Leaded Petrol 55

Iso-propyl alcohol 55 Unleaded petrol 55

Acetylene 80 Ethylene 90

Specifications:

H2S filter lifetime	typically 1000ppm hr
Output Sensitivity	28±5 mV/%methane
T90 Response Time	<20 seconds (methane)
Linear to	3% methane
Long Term Sensitivity Drift	<5% signal/month
Long Term Zero Drift	<5%LELmethane/month
Warranty Period	12 months from date of despatch

4P-90 4P-90C PM143-000 Combustible Gas Sensor For Catalytic Combustion

Product Tags:

Catalytic Combustion Gas Sensor

4P-90 4P-90C PM143-000 Combustible Gas Sensor For Catalytic Combustion Images

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