Resistance Temperature Sensors

Watlow manufactures a complete line of resistance temperature sensors that includes resistance temperature detectors (RTDs), thermistors and the ENVIROSEAL™ HD temperature sensor for heavy duty applications in harsh environments. Watlow's platinum resistance elements are specially designed to ensure precise and repeatable temperature measurement. RTDs and thermistors are accurate, sensitive, standardized and interchangeable.

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Fast, Accurate, Repeatable Temperature Measurement

Available Specifications:
Optical Res
Accuracy
Temperature F/C
Outside Diameter(W/in/W/cm2)

± 1% at 77°F (25°C) to ±15% at 32°F (0°C)

-75 to 500/-60 to 260

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Designed to Provide Accurate, Dependable Measurements in High-Vibration Environments

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Resistance Temperature Detectors (RTDs) Ensure Precise and Repeatable Temperature Measurement

Available Specifications:
Optical Res
Accuracy
Temperature F/C
Outside Diameter(W/in/W/cm2)

N/A

DIN Class A ± 0.06% at 32°F (0°C) DIN Class B ± 0.12% at 32°F (0°C)

-328°F to 1200°F/-200°C to 650°C

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