Description
The Johnson Controls T-5500-1058 Pneumatic Temperature Indicator is an essential part of HVAC systems since its principal function is to measure the temperature within the range of 40-65 ° F through a pneumatic signal. This product has a 3.5” diameter and takes accurate temperature readings that maintain the right temperature and humidity for all commercial use, industries, and homes. These function by converting temperature variations into pneumatic signals which convey them to HVAC control systems. This makes it possible to exactly regulate the energy-saving systems of heating, air conditioning, and ventilating, comfort is ensured constantly.









