This Thermal Flow Meter is used to measure and monitor the liquid flow state, with LED to display the flow condition and sent alarm signal. The flow set point is adjustable by the user directly, No pressure loss, and stabitly with sensitive performance. It could anti water scale.
1. Measure Range: 1cm/s ~ 150cm/s(Water); 3cm/s ~ 300cm/s (Oil); 0~50m/s(Gas)
2. Power Supply: DC24V,
3. Output: Relay; 3 wire NPN; 3 wire PNP; Replay; ( 4~20mA need higher price)
4. Working Temperature: -25C ~ 80C
5. Max Pressure: 100bar 10Mpa
6. Connection: G1/2”
7. Protect Grade: IP67