Automation Components Inc 123085 Transmitter

The Automation Components Inc ACI 123085 Duct RH Transmitter is a duct-mounted relative humidity transmitter designed for accurate humidity monitoring in commercial HVAC and building automation applications. Featuring ±5% RH accuracy, this transmitter measures relative humidity within duct systems and provides reliable feedback for ventilation control, indoor air quality management, economizer operation, and dehumidification strategies. Commonly identified as the A/RH5-D series, the unit supports industry-standard output signals for seamless integration with building automation systems and HVAC controllers.

Built for dependable performance in supply and return air ducts, the ACI 123085 humidity transmitter helps contractors and facility managers maintain proper environmental conditions while optimizing system efficiency. Its duct-mount configuration allows for straightforward installation in new construction and retrofit projects where accurate humidity measurement is required.

Key Benefits

• ±5% RH accuracy for dependable humidity monitoring.
• Compatible with HVAC and BAS systems for building automation integration.
• Duct-mounted design ideal for supply and return air applications.
• Supports common analog output signals used by modern controllers.
• Suitable for commercial, institutional, and industrial HVAC systems.

Common Questions

What is the ACI 123085 used for?
The ACI 123085 is used to monitor relative humidity levels inside HVAC ductwork and provide feedback to building automation or control systems.

Where is this transmitter installed?
It is designed for installation in supply air or return air ducts where humidity measurement is required for system control and monitoring.

Why is humidity monitoring important in HVAC systems?
Accurate humidity monitoring helps improve occupant comfort, protect building materials, support indoor air quality goals, and optimize HVAC performance.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.