The PA-22 PS is a compact programmable pressure switch and pressure transmitter. It offers continuous analog 0.5-4.5 V signal for process monitoring and switch functions to activate alarms or control relays at predetermined pressure levels. The PA-22PS provides two independent switches for hi/lo control functions.
These solid state switches are not subject to wear and can be factory programmed in either PNP or NPN outputs. The optional DV-22 PP programmer (external supply) allows the user to easily change settings. This programmer can also be linked to a laptop/PC for use with Keller's "Pressure Switch Console" software.
|Pressure Ranges - Absolute||4…400 bar|
|Error Band (0…80 °C)||2 %FS|
|Operating Temperature||-40…125 °C|
|Dimensions||26 x 53 mm|