the controller can control a pulse input for a volume measuring device for heat quantity measurement

Echtzeit-Überwachung von Temperaturen

▸ NTC sensor hard-wired

75 130mm high-efficiency pump is installed

Drucksensoren für Wasser- und Luftdruck mit Fehlerüberwachung

Esbe Ara 661 Stellantrieb für 3-Wege und 4-Wege Mischer Förderfähig the controller can control aThe ARA600 series with 3 point signal (open close) is suitable for mixed operation. In these applications, the desired mixing ratio can be achieved via any position in the operating range of the actuator. The compact actuator is designed to drive mixing valves in the DN 15 50 range and has an operating range of 90. This series of models can also be easily operated manually using the multifunction button on the front of the actuator. Technical data