Internal high capacity 3.6V lithium with min.6 years battery life.
Special designed calculator case, can be adjusted within 0-120 range in vertical, and can be rotated within 0-350 range in horizontal, easy for reading data from different directions.
Can be installed in flow pipeline or in return pipeline, and can be installed in either horizontal or vertical direction.
Temperature measurement via two platinum resistance thermometers PT1000
DN15 ~ DN40 dimension
Support CJ188,EN1434:2007( GB/T26831) communication protocols
Supports optical, RS485 and M-Bus interface
Standard EN13757 Protocol and Dynamic range of 250:1
MID certificated taken by PTB Germany
Compatible with NOWA protocol
All models of the heat meters have MID certficates in accordance with directive 2004/22/EE of European Parliment and the council of 31 march 2004 on measuring instruments ultrasonic heat meter by PTB (Physikalisch-Technische Bundesanstalt) EN1434, OIML R75.