Automation Components Inc (ACI) A/RH2-D Transmitter Refrigerant Universal switches often have different

Universal switches often have different trip points that can lead to unsafe operation or intermittent furnace lockouts

fan-cooled motor features oversized sleeve bearings with a large oil reservoir for extended runtime

providing the exact air-to-gas ratio necessary for secondary heat exchanger longevity

code-compliant electrical connection for field wiring

high superheat leading to an iced-up evaporator

Automation Components Inc (ACI) A/RH2-D Transmitter Refrigerant Universal switches often have differentThe Automation Components Inc (ACI) A RH2 D Transmitter is a precision duct relative humidity sensor engineered for high performance HVAC and Building Automation Systems (BAS). This 2% accuracy humidity transmitter features a robust capacitive sensing element and a hydrophobic filter, ensuring long term stability and resistance to dust, oils, and environmental chemicals. Designed for versatility, the A RH2 D includes on board DIP switches, allowing