Description
PRODUCT APPLICATIONS
- Cooling and lubrication circuits
- HVAC systems
- Aggressive chemical metering
- Batching systems
The Series SF2 Sight Flow Transmitters combine visual confirmation of flow with a relay or pulse output. The SF2-1 offers a SPDT relay output and the SF2-2 offers a pulse output proportional to the rate of flow. The 4.5 to 24 VDC pulse output is compatible with most digital logic families.