Bearing Sensor

Temperature sensors designed to monitor bearing temperature. Platinum RTD sensor available in a variety of configurations. -50°C to 200°C (-122°F to 392°F) range.

A family of temperature sensors manufactured for use in rotating equipment where bearing temperature monitoring is critical to reliability and longevity. Wide varieties of configurations are available and consist of single and dual element temperature sensors and thermocouples, 1/8” and larger diameters, with and without bends, and a variety of process connection fittings. The housing to sheath interface contains a Viton o-ring to help seal and reduce the vibration between the sheath and housing.

Sensor typeRTD (Pt100)
Temperature range-50 to 260°C (-58 to 500°F)
Sensor styleDirect Immersion, Indirect Immersion
Sheath diameter.080" (2.0mm), 0.125" (3.175mm), 0.188" (4.76mm), 0.250" (6.35mm), 0.375" (9.52mm)
Immersion depthVariable
Process connection Compression, Threaded, Hygienic Ferrule, Socket weld, Flanged, Weld in, Van Stone/None
Instrument connectionHygienic Ferrule, NPT, No exposed threads (NPSM)
Spring loaded for thermowellOptional
Wire terminationCable, Head
Hazardous ratingOptional
Application Notes