DN40 Ultrasonic Heat Meter with M-Bus


DN40 Ultrasonic Heat Meter with M-Bus has been designed for apparently big sized house users.We have the ultrasonic heat meters from DN15,DN20,DN25,DN32 and DN40. The DN40 ultrasonic heat meters request big sized living house. The m-bus DN40 ultrasonic heat meters are used in the heating metering applications. The DN40 Ultrasonic Heat Meters with M-BUS adopt the most advanced technolgy to guarantee the high accuracty and stability. T


The Ultrasonic heat meters DN32 feature high quality paried PT1000 temperature probes to ensure performance according to the EN1434 standard, and can operate with water temperatures up to a max of 95 degrees and nominal pressure of 16 bar.


*Related Products:M-bus Heat Meters






The specification of DN40 Ultrasonic Heat Meter with M-Bus is following:





Diameter DN (MM):            DN40   


qi(m3/h):                         0.1   


qp(m3/h)                              10        


  qs(m3/h)                                20         


  Function                       M-BUS, RS485, Pulse, infrared


 Accuracy class                                 2


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 vertical

Temperature sensor                      PT1000

Display digits                                 8digits






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