High-Quality Duct Temperature & Humidity Sensor | ProSense

The ProSense High-Quality Duct Temperature and Humidity Sensor is engineered for reliable and precise measurement in HVAC, central air conditioning, greenhouses, dryers, integrated equipment, and building automation systems. Designed with an advanced Swiss sensor module and high-performance single-chip technology, it ensures high accuracy, long-term stability, and superior anti-interference performance.

With a wide operating range of –40°C to 80°C and 0–100%RH, this duct-mounted sensor provides ±0.3°C and ±3%RH accuracy and fast response times, making it suitable for high-humidity environments. It supports multiple outputs — 4–20mA, 0–5VDC, 0–10VDC, and RS485 (Modbus-RTU) — ensuring compatibility with automation systems, PLCs, and monitoring platforms.

The rugged design features IP65 electrical housing and IP54-protected probes, along with advanced sealing technology and three-proof coating for durability. An internal DIN switch allows flexible range settings, while offset adjustment keys enable fine calibration.

Applications include HVAC systems, air ducts, agricultural greenhouses, cold storage, pharmaceutical environments, and industrial drying processes where stable climate control is critical.

Choose ProSense for precision duct-mounted temperature and humidity monitoring solutions built for demanding applications.