Nortec 2597935 Duct Humidistat with High Limit

Description

The 2597935 Duct Humidistat with High Limit is a duct-mounted humidity sensor and controller used to monitor and regulate relative humidity levels directly within HVAC ductwork. As a combined humidistat and high-limit control, it not only signals the humidifier when space humidity falls below a setpoint but also helps prevent over-humidification that can cause condensation or equipment issues. It is a direct OEM replacement for earlier Nortec part 2548732 and is suitable for split system, air handler, and commercial duct installations. With rugged design for industrial environments, it supports accurate humidity control tied into building automation or standalone control loops.

Key Features:

• Duct-mounted humidistat with high-limit protection.
• Signals humidifier to cycle on/off based on measured humidity.
• Protects against over-humidification in duct systems.
• Suitable for commercial and industrial HVAC ducts.
• Compatible with Condair/Nortec humidifiers and control systems.
• Robust sensor and enclosure designed for HVAC environments.