Q heat
The heat meter family from QUNDIS
Heat meters are used for the strand-by-strand recording of heating consumption in heating systems with central heat production. On account of the compact design, straightforward operation and wide area of application, the series are suitable both for under floor heating and for horizontal piped radiator systems. Thanks to integrated modules, certain series can be equipped with the required communication technology from the factory (radio, M-Bus or impulse output).
The Gx series can be retrofitted in situ with external modules at any time. In addition to their communication ability, the other outstanding feature of the devices is their high level of metering accuracy. The heat meters are available as screw-type or measuring capsule meters in different design sizes, so that all standard systems can be equipped. Series G58 and G18 are particularly suitable for recording solar heat (operation with water/glycol mixtures).
Our range of split heat meters rounds off the QUNDIS heat meter range. The area of application covers systems with a flow volume higher than that of compact heat meters. Different volume meters can be used (single jet, multi-jet, Woltman or ultrasonic volume meters) depending on the requirement. Value storage and display takes place in a separate computer.
Screw-type heat meters with IrDA interface
WFx4 series – Q opto (IrDA), can also be used in the Q basic system.
The electronic heat meters of this series can be readout and parameterised via an IrDA interface. As screw-type meters, they are screwed directly to the pipe system. Saving and displaying the cumulative values on a selected key date is possible. The readout process is made easier through the electronic readout of the metering devices and optimised in terms of error detection and data transmission security.
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