NAP-50A N50A Gas Alarm Japan Catalytic Combustion Sensor For Various Gas Concentration Meters
Model Number:NAP-50A N50A
Minimum Order Quantity:1
Delivery Time:3-5work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
CH4:0.05∼5%(0.05∼2%)
C2H6:0.05∼3.2%(0.05∼1.5%)
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Shenzhen Guangdong China
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Room 3306AB 33rd Floor, SEG Plaza,Huaqiang North Road, Futian District, Shenzhen Guangdong Province 518028
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NAP-50A N50A Gas Alarm Japan Catalytic Combustion Sensor For Various Gas Concentration Meters
NAP-50A is a miniature & low power consumption type of NAP-2A,
and is mainly used for gas detectors. Compared to
NAP-55A, NAP-50A has a lower alcohol sensitivity to eliminate false
alarms caused by alcohol, thus more reliable gas
detectors can be produced with NAP-50A. The following are the basic
characteristics but it is recommended to refer to
the individual user’s manual for further information. See NAP-2A
for measuring circuit for sensor evaluation.
| Supply voltage | DC 2.5±0.25‚u AC 2.5±0.25‚u (r.m.s. 50∼60Hz) |
| Current (When 2.5V is applied) | DC 150-170mA AC 150-170mA(r.m.s. 50∼60Hz) |
| Ambient Temperature | In operation -10∼+50°C In storage -10∼+50°C |
| Ambient humidity | In operation 95%RHor less In operation 99%RHor less(No dew condensation) |
| Output in air | -35∼+35mV |
| Methane 3000ppm | 10∼16mV |
| Iso-butane 1400ppm | 9∼14mV |
| Hydrogen 1400ppm | 7∼12mV |
NAP-50A N50A Gas Alarm Japan Catalytic Combustion Sensor For Various Gas Concentration Meters
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