Japan NEMOTO Small Low-Power Gas Sensor - NAP-55A

 

1. Description of Small Low-Power Gas Sensor NAP-55A

NAP-55AIt is a compact and low-power sensor. The NAP-55A is intended for gas detection and leak testing. Compared to some products, the NAP-55A has only half the weight and half the power consumption, enabling the production of lighter detectors. The following are basic parameters, but it is recommended for civilian use. The sensor's test circuit is the same as theNAP-66Asame.

 

2. Structure of Small Low-Power Gas Sensor NAP-55A

3. Detection Range of Small Low-Power Gas Sensor NAP-55A

	Gas	Detection Range
Methane	CH4	0.05~5%
Propane	C3H8	0.03~2.2%
Isobutane	Iso-C4H10	0.03~1.8%
Hydrogen	H2	0.05~4%(0.05~1.5%)
Alcohol	C2H5OH	0.05~3.2%(0.05~1.5%)
Hydrocarbons	CnH2n+2	1~100% LEL(1~50% LEL)

 

4. Parameters of Small Low-Power Gas Sensor NAP-55A

Item	Parameter
Supply Voltage	2.5 ± 0.25V DC
	2.5 ± 0.25V AC( 50~60Hz)
Current 2V supply	DC 150 ~ 170mA
	AC 150 ~ 170mA ( 50~60Hz)
Ambient Temperature	Operating -10~50°C
	Storage -10~50°C
Ambient Humidity	Operating <95% RH
	Storage <99% RH (non-condensing)