The MPL 500/600 has a range of -40..120 Celsius
The MPL 800 pressure switch is mainly used for monitoring pressures in machines and plants. An example is a compressor or pump that needs to be switched on or off at a certain pressure. The pressure switch has a number of clever functions that in some
applications make the use of a PLC or computer unnecessary. For example, a switch dead-band (hysteresis) can be set. This prevents the switch from continuously jumping on and off.