| Styles | new |
|---|---|
| Brand | Unbranded |
Check the listing for details. Simplified Testing Solution for Proximity Magnetic Sensors in Fieldwork. Condition: New. Listed at 30.78 USD. This sensor tester is used to test two-, three-, or four-wire DC sensors with PNP or NPN outputs. Positive is very important to us. The tester is portable and can only operate on for 2 6F22 9V batteries.