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The PolluWatt™ Duo II thermal energy meter and totaliser successfully combines a high-performance energy meter and three integrated, freely programmable analogue outputs (0/4 – 20 mA) in one housing.
Use the PolluWatt Duo II to complete the heat measuring point with almost all the usual volume measuring units and temperature sensors that are currently used in the field.
Depending on the type and size of the volume measuring unit foreseen, the valence of the incoming volume signal is programmed at the factory before delivery. For measuring points in which the volume measuring unit is built into the heating, PolluWatt Duo II can be acquired as a supply calibrated variant.
For cooling devices there is a variant with national cooling meter approval according to K7.2.
The PolluWatt Duo II is used for energy metering in split systems which are equipped with passive pulsed flow meters and 2-wire or 4-wire Pt500 temperature sensors. In most cases PolluWatt Duo II is used with the following flow sensors:
PolluWatt Duo II is ideally equipped for use in demanding metering tasks, thanks to:
For more information on this product, please download the data sheet.
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