Analytical monitoring and management of heat pumps.

Heat pump measurements

For measurements on heat pumps special heat meters are required. The PRO-NET data logger has special input boards for accurate measurements at low delta-T's:

	there is no minimum delta-T
	heat calculation is made for every 0.1l of fluid that is measured by the flow meter
	read-out is in MJ, the resolution is 1J
	measures both negative and positive (heating and cooling)

There are inputs for additional temperature measurements, pulse counting and virtually any other signal that must be measured.

Supervision

The PRO-NET system logs data at preset intervals. The logged data can be retrieved through a telephone line and processed automatically on a daily basis. The system can be equipped with alarm outputs or an GSM modem so that SMS messages can be sent.

Presentation

The measured values can be presented 'real-time' on a PC screen in a slide show with photo's or system diagrams at the background.