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Mechanical Heat Meter with Plastic Housing 


The main features of the mechanical heat meter with plastic housing are the plastic housing of the mechanical heat meters. We make the mechanical heat meters with plastics housing mainly because the we adopt the most evironmetal food level plastics. The food level plastic housing of the mechanical heat meter is Lead free,which complys with the Standard of Europe and North America.Thefore, in some regions and countries, the plastic housing of the mechanical heat meter is well received in the market. Our mechanical heat meters with plastics body meet the NSF requirements and it is very good quality plastic housing, it can pass the NSF testing and take the place of brass body in some North American countries.





 The specification of the mechanical heat meter with plastic housing:


Diameter DN (MM):              DN15      DN20     DN25


qi(m3/h):                         0.03       0.05      0.07


qp(m3/h)                         1.5        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


Batteryworking time                    8years


Installation way                         horizontal

Temperature sensor                   PT1000

Display digits                               8digits



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