QPLx5.xxxB pressure switch
Used for monitoring air pressure or gas pressure in gas valve groups on gas ignition equipment (gas burners)
Product features
1. Adjustable working pressure range up to 50 kPa
2. Suitable for gases of 1/2/3 of the gas family, hydrogen, and other neutral gaseous media
Specification parameters
Switching voltage effective AC250V, DC24... 48V
Conversion pressure deviation+15%
·Gas series 1, 2, and 3 comply with EN437:2018 standard,<1% H2,<1% HN3
·Protection category II
·Protection level IP54
Working environment temperature range -15...+60C
Humidity<95% rF