DIFFERENTIAL PRESSURE SWITCH DS, measuring range from 20...300 Pa for air

Adjustable differential pressure switch for monitoring non-aggressive gases. Adjustment knob with reference scale.

Differential pressure switches are used in many applications where it is necessary to monitor the pressure difference between two different areas and trigger a signal when a certain threshold is reached. Here are some examples of applications of differential pressure switches:

Ventilation and air conditioning systems: Differential pressure switches are used in HVAC systems to monitor the pressure difference between different ducts or rooms and to trigger or stop the operation of ventilation or air conditioning systems when a certain threshold value is reached.
Filter monitoring: Differential pressure switches are used in filter systems to monitor the pressure difference before and after the filter and to trigger a warning or signal that the filter needs to be replaced when a certain threshold value is reached.
Fuel cells: Differential pressure switches are used in fuel cells to monitor the pressure difference between different components of the fuel cell and to start or stop operation when a certain threshold value is reached.
Steam systems: Differential pressure switches are used in steam systems to monitor the pressure difference in different parts of the system and to control the operation of the system when a certain threshold value is reached.
Process control: Differential pressure switches are used in various industrial processes to monitor the pressure difference between different areas and to trigger an actuating variable for process control when a certain threshold value is reached.

Overall, differential pressure switches can be used in any application where it is necessary to monitor the pressure difference between different areas and trigger a signal when a certain threshold is reached to ensure optimum performance and operating conditions.

Setting range:

20 to 300Pa - switching difference 10Pa / 1000 to 5000Pa - sound difference 250Pa