SIEMENS
The QPL25 series pressure monitor is an adjustable compact pressure monitor suitable for combustion equipment.When the actual pressure value changes to the adjusted switch point (rated value), the circuit's on/off and transition switch points can be adjusted on the dial, which is convenient and time-saving. There is no need to use a pressure gauge to connect to the gas pipeline through the G1/4 internal threaded interface at the bottom of the pressure switch. It is suitable for gas and other neutral gaseous media in gas categories 1, 2, and 3 to work in the overpressure zone without the need for auxiliary energy. When pressure fluctuations occur, the reaction time is short. The model adjustment range of the pressure switch is mbar. The tolerance of the pressure switch is mbarQPL25.03<0.5QPL25.010. -10<1qpl25.050 5-50<3qpl25.150 10-150<5qpl25.500 100-500<5
The QPL25 series pressure monitor is an adjustable compact pressure monitor suitable for combustion equipment.When the actual pressure value changes to the adjusted switch point (rated value), the circuit's on/off and transition switch points can be adjusted on the dial, which is convenient and time-saving. There is no need to use a pressure gauge to connect to the gas pipeline through the G1/4 internal threaded interface at the bottom of the pressure switch. It is suitable for gas and other neutral gaseous media in gas categories 1, 2, and 3 to work in the overpressure zone without the need for auxiliary energy. When pressure fluctuations occur, the reaction time is short. The model adjustment range of the pressure switch is mbar. The tolerance of the pressure switch is mbarQPL25.03<0.5QPL25.010. -10<1qpl25.050 5-50<3qpl25.150 10-150<5qpl25.500 100-500<5