Frequency Input - ATEX

Contrec 202D Field Mounting Rate Totaliser - Battery, Loop or DC Powered
Contrec 505 – FC01 Frequency Input Flow Computer, Tailored for Volumetric Flow Meters
Contrec 505 – FC03 Frequency Input Flow Computer, Tailored for Mass Flow Meters
515 – AC01 Additive Injection Controller
Contrec 515-OC01 Open Channel Flow Computer for Frequency Flow Meter and Analog Level Sensors