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Kamstrup Multical® 603 & Ultraflow® 44 -The future-proof heat & cooling energy meter with full flexibility
- Brand: image/catalog/kamstrup.jpg
- Product Code: 603
Future-proof energy meter for residential and industrial buildings.
MULTICAL® 603 is a very versatile meter in heat and cooling measurement as it can be applied as both heat, cooling and combined heat/cooling meter. The meter is 3-piece verified, so the calculator, flow sensor and temperature sensors can be replaced, if needed. The meter comes with a built-in Auto Detect function, making it possible to replace the ULTRAFLOW® when needed, without having to manually re-configure the calculator, and also includes a user-friendly interface with 3 push buttons/front keys. The versatile MULTICAL® 603 demands minimal installation requirements and provides maximum functionality at a competitive price.
Features:
- Moisture resistant flowpart
- Ultrasonic flow sensor
- Large dynamic range
- Exceptionally accurate
- Longevity
- 24 VAC, 230 VAC or 10 years’ battery supply
- Data logging for 1392 hours, 460 days, 36 months and 15 years
- Room for two extra plug-in modules
- Top module: CE+CV outputs, PQ-limiter and M-Bus
- Built in Real Time Clock
- Base module: M-Bus, LonWorks, 0/4…20 mA outputs and pulse inputs for electricity and water meters
Typical usage
- Area of Use: Residential, small business, industrial
- Measuring Principal: Ultrasonic
- Metering Type: Heat, cooling, heat/cooling
- Type: Combined meter - separable subassemblies
- Heat (MID) and cooling (TS) approvals: Yes
Key specifications
- Flow sensor cable: ULTRAFLOW®: ≤ 10 m Cable
- Extender Box: ≤ 30 m
- Pulse Transmitter: ≤ 100 m
- Temperature sensor cables: 2-wire: ≤ 10 m
- 4-wire: ≤ 100 m
- Nominal flow: 0.6 - 1000 m3/h
- Sizes: DN15 - DN300
- Protection class: Calculator - IP65
- ULTRAFLOW® IP65/IP67
- Nominal Flow Multical: 0.6 - 15000 m3/h
- Pressure loss at nominal flow: Typically < 0.1 bar
- Battery life: Up to 16 years
- Supply: Battery, 24 VAC/VDC, 230 VAC
Communication
- Module slots: 2 slots + integrated M-Bus
- Communication: M-Bus, BACnet, Modbus, LonWorks, analogue output and analogue input In-Built M-Bus
- Data logger: Programmable logging intervals from 1 minute to 1 year
- Backlit display: Yes (option)
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