After-sales Service: | 6 Years |
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Warranty: | 6 Years |
Accuracy: | ±0.6-1% |
Main Application: | Water |
Size: | DN15~DN25 |
Sensor: | Jumo Temperature Sensor |
Samples: |
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Customization: |
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The mechanical heat meter 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.
Measurement unit: Kwh, Gcal for option
For Multi jet heat meter, communication via M-BUS, RS-485, Pulse output for option.
Models and Specifications
Model | Qn(m3/h) | Length(mm) | DN(mm) | Sensor length | Display | Romote | Class |
RLM-15-0.6 | 0.6 | 110 | 15 | 1.5m | kw/h | M-BUS | 2 |
RLM-15-0.6 | 0.6 | 110 | 15 | 1.5m | Gcal | RS-485 | 2 |
RLM-15-1.5 | 1.5 | 110 | 15 | 1.5m | kw/h | M-BUS | 2 |
RLM-15-1.5 | 1.5 | 110 | 15 | 1.5m | Gcal | RS-485 | 2 |
RLM-20-2.5 | 2.5 | 130 | 20 | 1.5m | kw/h | M-BUS | 2 |
RLM-20-2.5 | 2.5 | 130 | 20 | 1.5m | Gcal | RS-485 | 2 |
RLM-25-2.5 | 2.5 | 160 | 25 | 1.5m | kw/h | M-BUS | 2 |
RLM-25-2.5 | 2.5 | 160 | 25 | 1.5m | Gcal | RS-485 | 2 |
Normal Flow(Qn) | 0.6m3/h | 1.5m3/h | 2.5m3/h |
Flow range(m3/h) | 0.012~1.2 | 0.03~3 | 0.05~5 |
Pressure loss(KPa/Qp) Reference diagram I |
24 | 24 | 24 |
Max. Pressure(MPa) | 1.6 | ||
Temperature range(ºC) | 4~95 |
Normal flow(Qn) | m3/h | 0.6 | 1.5 | 2.5 | |||
Normal DN | mm | 15 | 15 | 20 | |||
Body thread | ---- | G3/4"B | G3/4"B | G1"B | |||
Connection thread | ---- | 1/2" | 1/2" | 3/4" | |||
Height | mm | 119 | 119 | 119 | 119 | 117 | 117 |
Length | mm | 110 | 110 | 110 | 110 | 130 | 130 |
Dimensional Parameters:
EXPLODED
Mounting for heat meters:
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