SILICONE RUBBER SURFACE RTD Temperature Sensor Specifications Fast Response Surface Sensing Noninvasive, Simple Installation Flat, Flexible Custom Dimensions Available The Silicone Rubber Surface RTD is a flat, flexible, rectangular sensor with a sensing element laminated in silicone rubber. They are used to monitor or measure temperature on round or uneven surfaces. For motor and generator applications, they are commonly used in the end turns of the windings. Silicone rubber surface RTD sensors are manufactured with plotted element style. A plotted element allows for measuring the average temperature over an extended area. Measurement Specialties has many sizes available from stock or we can customize to meet your specifications. Features Temperature Range: -50 to 220C (-58 to 428F) Elements: Platinum, Copper, Nickel Style: Plotted Optional Adhesive Backing Leadwire/Cable Options Applications Industrial Electric Motors Generators HVACR Aerospace & Defense SENSOR SOLUTIONS /// SILICONE RUBBER SURFACE RTD SENSOR 10/2015 Page 1 SILICONE RUBBER SURFACE RTD Temperature Sensor Performance Specifications Time Constant: Hysteresis: Two seconds maximum for 63.2% response .15% of span temperature to change in temperature per ASTM E644 Dielectric Strength: Repeatability: 1,000 Volts RMS at 60 Hz, for one minute, element Less than .06% change in ice point resistance after to outer surfaces, with 1 mA leakage current 10 consecutive cycles between ice point and 250C Application Temperature Range: Long Term Stability: Plotted Element: -50 to 220C (-58 to 428F) Less than .2% ice point resistance shift after 1000 hours at 250C Leadwires: Three Wire: 26 AWG PTFE Insulated Self-Heating: Four Wire: 26 AWG PTFE Insulated 10 mW/C in water moving 3 feet/sec Dimensions SENSOR SOLUTIONS /// SILICONE RUBBER SURFACE RTD SENSOR 10/2015 Page 2