Vacuum Pressure Sensor

jpanhalt

Joined Jan 18, 2008
11,087
There is not enough information in what you post to tell. It says "analog output," which suggests that you will need a way to convert analog (current or voltage?) to on/off decisions required by a relay.

A comparator,* as just one example, can do that, as can almost any microcontroller.

*Comparator: https://en.wikipedia.org/wiki/Comparator
 
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