QTSSP Series

This sturdy waterproof sensor excels in severe environments where response time is critical.  It was designed to withstand the thermal cycles often found in energy efficient HVAC/R applications, while providing competitive thermal response time.

Engineering Information
•   Robust sensor for a broad range of sensing applications
•   Moisture resistant
•   Operating temperature range: -40˚C to 105˚C
•   Ideal for industrial applications where response time is critical
•   Optional mounting clips available in a variety of sizes
•   Swaged end provides cable strain relief and improves moisture resistance
•   QTI-manufactured thermistor (made in the USA) provides unrivaled accuracy, stability and reliability

Additional Information
White paper:  Thermal shock is one of the primary sources of failure in HVAC/R environments.  QTI Engineering has performed extensive thermal shock testing on this sensor using an automated HALT system.  Read the white paper with test details and results here.

Catalog:  Find out more about QTI's line of sensors for HVAC and Refrigeration.

Handout: Download the QTSSP handout.