Heat meter of ELF Dn 15 (1)
Heat counter — the complex of devices intended for accounting of heat energy. Heat rate is defined as work of volume of the heat carrier of the consumer who passed through system and differences of temperatures between an input and an output from it therefore obligatory components of the counter of heat are: calculator, flow rate sensor and pair of temperature sensors.
Elf — the exact and reliable heat meter equipped with the high quality counter with the class 2 flow transformer with electronic reading of turns of the drill, and also an archiving of a large number of data, which is characterized modern a form, measurements of water to 90 degrees with a maximum working pressure of 16 bars (PN 16).
ELF – class 2 EN1434 – H, V
Battery operating time till 5 years, degree of protection of IP-54, water temperature from 1 to 180C.
Very high-quality, convenient device in use.
|Production ELF heat meters|
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