Thermal Energy Meters

A range of meters measuring calories or frigories are available with diameters from 15mm to 400mm complete with the possibility of pulse outputs or Bus ports for remote reading or linking to a remote radio unit.
Supercal 531
The Supercal 531 is a thermal energy meter allowing the measurement of thermal energy in substations or boiler rooms, and individual metering for small service industry or homes.more

 
Supercal 539
The Supercal 539 is a compact thermal energy meter powered by two lithium batteries with a 10 year lifespan.more