Air Pressure Switches using Strain Gauge Technology. PSD25 series electronic pressure switches are great for hydraulic, pneumatic or vacuum pressure sensing applications. They are ideal for use as a hydraulic pressure switch, adjustable air pressure switch, a pneumatic pressure switch, or as a vacuum pressure sensor. (Also see our digital pressure switches/transmitters for air and non-caustic gas applications).
PSD25 series electronic pressure switches prices start at $94.00
ProSense Electronic Pressure Switches for air/gas/liquid applications
The ProSense MPS25 series mechanical pressure switches are designed for the toughest applications where conventional pressure switch designs often don't measure up. These cost effective switches, depending on the pressure range, have either an all welded 316 stainless steel sealed diaphragm actuator design or a direct acting 316 stainless steel piston design with a Buna-N O-ring.
MPS25 series electronic pressure switches prices start at $94.00
ProSense Mechanical Pressure Switches for air/gas/liquid applications
Testimonials for MPS25-1C-DV15D
Good product! For the price, you can't find better.