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Competitive Costs Smart Mechanical Heat Meters with M-bus or RS485



Competitive Costs Smart Mechanical Heat Meters with M-bus or RS485 are used for measurement of heat consumption in all water based plants with
flow temperatures sensors. With more than 10 years development and research,Our smart mechanical heat meters can pass the MID,CE and Russian standard. But at the same time, our smart mechanical heat meters have very competitive costs comparing with other smart heat meters. Although with all of the M-BUS function, RS485,Pulse and infrared,Our mechanical smart heat meters also have very competitive markets all over the world.


The specification of Competitive Costs Smart Mechanical Heat Meters with M-bus or RS485 is following:


Diameter DN (MM):              DN15      DN20     DN25     





qi(m3/h):                               0.03      0.05      0.07    


qp(m3/h)                               0.6        2.5          3.5         


  qs(m3/h)                                 3            5            7         


  Function                               M-BUS, RS485, Pulse, infrared


 Accuracy class                                           3


Pressure loss                                         25kPa


Max working pressure                              1.6MPa


Temperature range                              4 ~ 95


Temperature difference range               3 ~ 70


Temperature differential                          0.01


Environmental grade                                   A


Battery working time                              8years


Installation way                            horizontal or veritical

Temperature sensor                            PT1000

Display digits                                          8digits



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