To calculate the amount of energy needed for heating and/or cooling, use a separate heat/BTU calculator.
Useful in systems with pipes larger than DN20- 34 " and easily connectable to flow meters with pulse output.
Calculating the precise amount of energy utilized requires processing data on the difference in thermo-vector fluid temperature between the supply and return (DT) along with information on the volume of thermo-vector fluid used.
MID 2014/32/UE MI004 and EN1434 standards-compliant; approved.
Environmental class |
A (E1; M1) |
Temperature measuring range (Heating) |
5 ÷ 180 °C |
Temperature difference range (Heating) |
3 ÷ 150 K |
Temperature measuring range (cooling) |
2 ÷ 24 °C |
Calibration temperature |
3 ÷ 20 K |
Maximum measurable power |
99 MW |
Temperature sensor |
PT 1000 |
Cable lenght for the temperature sensor |
3 m / 10 m |
e Power supply |
litium battery / external power supply |
Max. Battery life (basic version) |
10+1 years* |
Protection degree |
IP52 |
Display level |
6 |
Display |
LCD 8 digits + icons |
Energy load indicator |
MWh (GJ on request) |
Maximum cable lenght pulse emitter |
2 m |
Input pulse rate |
0.1 - 0.25 - 1.0 - 2.5 - 10 - 25 - 100 - 250 liters |
Pulse input |
1 dedicated for the heating/cooling circuit meter |
Pulse input class |
Class IA (default): Open Collector or reed contact, max 5Hz |
Display Pulse input maximum frequency (MID approved) |
5Hz |
Installation site of flowmeter (Flow in) |
Return pipe (default), Supply pipe (optional) |
Supported vector fluid |
Water |