The 6655 Series On-Surface Temperature Sensors are Lower-Cost,Thermistor-Based Temperature Sensors that use
Honeywell’s Compact, Low-Profile, 12,70 mm [0.5 in] Thermostat Package.This Series is Designed to offer Temperature Measurements with Enhanced Response and Accuracy on most Flat Surfaces and Pipes in non-Condensing Applications.

Unlike Thermostats, which are Generally Limited to One Fixed Temperature, these Thermistor-Based NTC (Negative Temperature Coefficient) Devices Allow the Customer Geater Flexibility in Temperature Monitoring and Controlling.

Tight Interchangeability Eliminates or Reduces Customer Need for Calibration. Enhanced Accuracy and Response Time are
Designed to Meet Your Needs. A Wide Operating Temperature Range of -20 °C to 110 °C [-4 °F to 230 °F] Allows Application
Flexibility.The 6655 Series Products have Gained Widespread Acceptance Standard Due to their Robust Design and Ease of Installation. A Variety of Mounting Brackets Provides Mounting Flexibility.


Features:

Air/Surface Temperature Sensing

NTC Thermistor Output

Low Cost

Low, Compact Profile

Tight Interchangeability

Enhanced Accuracy

Enhanced Response Time

Wide Operating Temperature Range

Variety of Mounting Brackets

Widely Used Sensor Package Footprint

Enhanced Stability / Low Drift
Applications:

Water Heaters and Boilers

Industrial Ovens and Ranges

Copier Diffuser Rollers

HVAC Compressor or Duct Temperature Sensing