These ranges of flow switches and flow meters all use paddles or target discs to sense the flow. The have good dirt tolerance
- 138 to 768 l/hr to 500 to 800 m3/hr water
- Air flow depends on pipe/duct size
- Up to PN40
- Up to 250 deg C
- Brass & St St
- ½” to 2” threaded connections, up to DN300 between flange & insertion versions.
- SPDT microswitch and transducer