Series 7504G

CONTECA® EASY, Direct heat meter for heating and cooling systems (*).

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Product Description

Direct heat meter for heating and cooling systems (*).
Complete with:
- electronic integrator with LCD display;
- pair of immersion temperature probes;
- turbine volume meter with pulse output;
- 2 pulse inputs for DHW and DCW.
Upgradable with configuration options to be ordered together (*).

Technical data

Communication protocol: M-Bus on RS485
Protection class: IP 54
Running power consumption: 1 W
Electric supply: 24 V AC
Probe/cable length: 1 m
Accuracy class: 3
Nominal pressure: PN 16
Medium temperature range: 2–90 °C

Services and Connectivity

Certifications

CE
MI004

Drawings and specifications

Part number Connection Permanent flow rate (Qp) Minimum flow rate (Qi) Actions
750405G G 1" A (ISO 228-1) M
2,5 m³/h 50 l/h
Measure type
single nozzle
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Tender text
CALEFFI, 750405G, CONTECA® EASY. Direct heat meter for heating and cooling systems (*). Complete with: - electronic integrator with LCD display; - pair of immersion temperature probes; - turbine volume meter with pulse output; - 2 pulse inputs for DHW and DCW. Upgradable with configuration options to be ordered together (*). Connection: G 1" A (ISO 228-1) M. Medium temperature range: 2–90 °C. Electric supply: 24 V AC. Running power consumption: 1 W. Protection class: IP 54. Probe/cable length: 1 m. Nominal pressure: PN 16. Accuracy class: 3. Permanent flow rate (Qp): 2,5 m³/h. Minimum flow rate (Qi): 50 l/h. Communication protocol: M-Bus on RS485. Measure type: single nozzle.
SCIP code
94a2328b-441a-4c7a-a64e-c1b20752b948