Honeywell Sensing & Control 6655 Series On-Surface Temperature Sensors are low-cost thermistor-based sensors that use a compact, low-profile thermostat package. The 6655 Series Sensors measure temperature accurately on most flat surfaces and pipes in non-condensing applications. These devices feature a robust design and easy installation, with no calibration needed. The 6655 Series Temperature Sensors feature a wide -20ºC to +100ºC ambient operating temperature range for application flexibility.
