NCP-50S gas sensor is a single header type for industrial application, and it has been already available also in many customers for handheld, wearable or portable applications.
Since this type has a simplified explosion proof structure, however it is recommended that it is installed in the approved body by ATEX, CSA or etc.
Target gases and Concentration
|19||Gasoline Pb free||1.20||70|
* : 「-」 means that it is not a detected gas.
** : R.S. (relative sensitivity) is described in case that sensitivity to methane is 100.
Gas sensitivity characteristics
|Gas & Concentration||Output voltage|
|Standard sensitivity 10%LEL of methane||60 - 110mV|
|Zero offset in air||-20 - +20mV|
|Supply voltage||4.25 V|
|Current (4.25V supplied)||45 - 55mA|
|Ambient Temperature||In operation -20 - +60°C|
|Ambient humidity||In operation 95%RH or less (No dew condensation)|
|Measurement range||Less than 100%LEL|