MAMAC Systems HU-921-1-VDC-8 Humidity Transducer 340155-7026 making it suitable for large-scale

making it suitable for large-scale commercial and residential hydronic boilers

Different switches have varied "make" and "break" air velocity requirements

facilitating easy wiring of both primary and secondary leads through separate conduits if required by local codes

Contact Reliability: Silver cadmium oxide alloy minimizes arcing and extends the life of the internal switching mechanism

provided the system pressure and temperature stay within the refrigeration duty cycle ratings

MAMAC Systems HU-921-1-VDC-8 Humidity Transducer 340155-7026 making it suitable for large-scaleThe MAMAC HU 921 1 VDC 8 Humidity Transducer is a professional grade environmental sensor designed for high precision relative humidity monitoring in demanding commercial and industrial building automation systems. As a versatile HVAC humidity sensor, this unit provides a stable VDC output signal to interface seamlessly with most DDC controllers. Engineered with a bulk polymer capacitive sensing element, it maintains excellent linearity and long term