heat meter / digital / electronic
The instantaneous flow and instantaneous heating power can be integrated over time, summed up for two counters. When it comes to counting an adjustable period, there are two further resettable counters present in connection with an automatic calendar clock. Note that all the metered and measured values are shown on a backlit LCD display with four lines. The heat transfer can use water, but other liquids such as heat transfer oil are also supported.
Note that the thermal coefficient of the water is designed for a temperature range between 0 and 250 degrees Celsius, while the heat meter is suitable for the connection of any flow sensor, being provided with an analog input. In terms of the external records, the unit provides four analog outputs and two pulse outputs, with the M-bus module being connected to this device as well. Finally, all components are housed in a casing profile, which facilitates snap rail mounting.