China Heat Meter Ultrasonic Heat Meter Heat Measure Meter

The Ultrasonic heat meter use advanced nonmagnetic technology, measures the flow volume and display the heat energy released or absorbed by water flow when passing though the heat exchange system.

The temperature range is 4~95ºC.

MeasurementTelecommunication & Broadcasting unit: Kwh, Gcal

Communication Interface choice:

1.M-BUS

2. RS-485

3. Pulse output

Models and Specifications

ModelQn(m3/h)Length(mm)DN(mm)SensorlengthDisplayRomoteClassULTD-15-0.60.6110151.5mKw/h,GcalM-BUS,RS-485,Pulseoutput2ULTD-15-1.51.5110151.5mKw/h,GcalM-BUS,RS-485,Pulseoutput2ULTD-20-2.52.5130201.5mKPump & Vacuum Equipment w/h,GcalM-BUS,RS-485,Pulseoutput

2

Features:

1. Lithium battery life:Speaker,Trumpet & Buzzer 10 years

2. Archive: 38 Month data historical( M-BUS, RS-485, Pulse output )

3. Installation choice: Water supply pipeline or Water return pipeline

4. Horizontal or Vertical installation

5. Accuracy: Class 2, meets EN1434

6. Measuring range (q s/q i =100:1)

7. Temperature sensor: PT 1000

8. Environment standard Class: A

9. Min. temperature difference: 3ºC

10. Water pressure: ≤1.6Mpa

Main Technical Parameters:

NormalDNmm151520Qnm3/h0.61.52.5Qmaxm3/h1.235Pneumatic Component QCustomized Service for Electronics minm3/h0.0120.030.05Bodythread----G3/4"BG3/4"BG1"BConnectionthread----1/2"1/2"3/4"Heightmm115115105Lengthmm110110130Pressureloss(KPa/Qp)41811

Installation: