BTU Energy Flow Computer

Highly flexible, accepts inputs different types of flow meters
Accepts Pt100, Pt500, and 4-20 ma temperature inputs
Thermal energy calculations for different liquids
Battery operated as well as 24 VDC and 120 Vac models
Modbus, M-bus and BACnet digital communication
Current and pulse outputs
Built-in Data Logger

Common Models
GWF 531 Integrator
KEP Supertrol
KEP ES747 + ES749