MULTICAL® 403
MULTICAL® 403 is a complete all round heat meter with ultrasound. The meter is also available as a cooling meter. The calculator and flow part cannot be separated, but the communication, supply and temperature sensors can be replaced. By using M-Bus, the meter obtains a battery lifetime of up to 16 years with meter readings via the module every 10 seconds. The compact meter imposes minimal installation requirements and provides maximum functionality at a competitive price. The robust design and high quality means that the meter is practically maintenance-free, and the simple setup makes it easy to make configurations directly via the meter's front keys.
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Typical usage Area of Use: Residential, small business Measuring Principal: Ultrasonic Metering Type: Heat, cooling, heat/cooling Type: Complete meter - inseparable (temperature sensors - separable) Heat (MID) and cooling (TS) approvals: Yes |
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Key specifications Flow sensor cable: 1.5 m Temperature sensor cables: 2-wire: ≤ 10 m Nominal flow: 0.6 - 15 m3/h Sizes: DN15 - DN50 Protection class: Calculator - IP65 Flow sensor - IP68 Pressure loss at nominal flow: Typically < 0.1 bar Battery life: Up to 16 years Supply: Battery, 24 VAC/VDC, 230 VAC |
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Communication Module slots: 1 slot Communication: M-Bus, BACnet, Modbus and analogue output Data logger: Programmable logging intervals from 1 minute to 1 year Backlit display: No |
