The µP-regulated, programmable electronic pressure switch type 540 has a robust industry design. The parameters are easily adjustable with two function keys in the configuration menue which disposes of up to two programmable switching points. All systems are equipped with a diag nostic function. The large 4 digit LED display assures a good accuracy of reading. The pressure transmitter type 548 is based upon the well proven ceramic technology developed by Huba Control over 20 years ago.
Products Specification
Medium : Liquids and gases, Liquids
Pressure range : -1 … 0 – 40 bar
Output : 0 … 10 V, 4 … 20 mA
Accuracy : < 1.0% fs
Electrical connection : M12x1
Pressure connection : Inside thread or outside thread
- Compact, rugged construction
- High over pressure
- Clearly readable display
- Sensitive operation keys
- Diagnostic function
- with analogue signal available
- by up to 2 programmable switching outputs
Accessories
Mounting bracket with screw : 118716
Heat sink with outside thread G 1/2 – inside thread G 1/4 : 105073
Heat sink with outside thread G 1/4 – inside thread G 1/4 : 105074
Straight-wire box for connector M12x1 with cable 2 m : 114564
Straight-wire box for connector M12x1 with cable 2 m (UL) : 118099
Calibration certificate : 104551
