Heat Meter

ULTC-15-20

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 4~95℃.

Measurement unit: Kwh, Gcal, GJ

Communication Interface choice:

1. M-BUS

2. RS-485

3. Pulse output

Advantage: Using the touch control technique, instead of using a machine type key, to have more dependable and easily attain the function of keystroke

Models and Specifications


ModelQn(m3/h)Length(mm)DN(mm)Sensor lengthDisplayRomoteClass
ULTC-15-0.60.6110151.5mKw/h, GcalM-BUS, RS-485, Pulse output2
ULTC-15-1.51.5110151.5mKw/h, GcalM-BUS, RS-485, Pulse output2
ULTC-20-2.52.5130201.5mKw/h, GcalM-BUS, RS-485, Pulse output

2


Features:


1. Lithium battery life: 10 years

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

3. Installation choice: Water supply pipeline / 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: 3℃

10. Water pressure: ≤1.6Mpa


Main Technical Parameters:


Normal DNmm151520
Qnm3/h0.61.52.5
Qmaxm3/h1.235
Qminm3/h0.0120.030.05
Body thread----G3/4”BG3/4”BG1”B
Connection thread----1/2”1/2”3/4”
Heightmm808090
Lengthmm110110130
Pressure loss(KPa/Qp)41811


Installation:


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