Nec Make Ignition Transformers

This switch is used in air pressure sensing.
This switch has application to sensing of exhaust gas in oil, gas boiler and fan heater.


• This switch operates by a positive pressure and negative pressure, a differential pressure.
• This switch is operated to low pressure of 0 to 30 mmH2O and a user is able to request     necessary pressure point.
• This switch has a various imitation of pressure setup.

  Air Pressure Switch Like LGW