Temperature Sensors - RTD (Resistance Temperature Detector)

Temperature Sensors - RTD (Resistance Temperature Detector)

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Image Part Number Manufacturer Description Series Operating Temperature Packaging Mounting Type Current Accuracy Termination Package / Case Temperature Coefficient
NB-PTCO-035 Agastat Relays / TE Connectivity SENSOR RTD 1KOHM 0.001% 2SIP - -50°C ~ 600°C Bulk Through Hole 500µA ±0.3% PC Pins 2-SIP ±3850ppm/°C
32208551 Heraeus Sensor Technology USA SENSOR RTD 100OHM 0.1% 2SIP M 0°C ~ 150°C Bulk Through Hole 1mA ±0.1°C PC Pins 2-SIP ±3850ppm/°C
PTS080502B500RP100 Electro-Films (EFI) / Vishay SENSOR RTD 500OHM 0805 PTS -55°C ~ 155°C - Surface Mount 0.4mA - SMD (SMT) Tabs 0805 (2012 Metric) ±3850ppm/°C
TD5A Honeywell Sensing and Productivity Solutions SENSOR RTD 1.85KOHM RAD 3 LEAD TD -40°C ~ 150°C Bulk Through Hole 1mA - PC Pins Radial, 3 Lead, Side View -
PTS080502B500RPU00 Electro-Films (EFI) / Vishay SENSOR RTD 500OHM 0805 PTS -55°C ~ 155°C - Surface Mount 0.4mA - SMD (SMT) Tabs 0805 (2012 Metric) ±3850ppm/°C
NB-PTCO-002 Agastat Relays / TE Connectivity SENSOR RTD 100OHM 0.12% 2SIP - -50°C ~ 600°C Bulk Through Hole 1.4mA ±0.3% PC Pins 2-SIP ±3850ppm/°C
32207594 Heraeus Sensor Technology USA SENSOR RTD 1KOHM 0.3% 1206 - -50°C ~ 130°C Tape & Reel (TR) Surface Mount 300µA ±0.6°C SMD (SMT) Tabs 1206 (3216 Metric) ±3850ppm/°C
WTF083B001-00 Advanced Sensors / Amphenol SENSOR RTD 2.828KOHM PROBE - -40°C ~ 100°C - Panel Mount - ±0.3°C Connector Probe -
32206105 Heraeus Sensor Technology USA SENSOR RTD 100OHM 0.3% PROBE K -196°C ~ 850°C Bulk Free Hanging 1mA ±0.3°C Wire Leads Cylindrical Probe, Ceramic ±3850ppm/°C
32205108 Agastat Relays / TE Connectivity SENSOR RTD 100OHM PROBE - -196°C ~ 400°C Tray Free Hanging - ±0.3°C Wire Leads Cylindrical Probe, Glass ±3850ppm/°C

About Temperature Sensors - RTD (Resistance Temperature Detector)


Resistance temperature detectors (RTDs) are temperature sensing devices based on the principle of electrical resistance change with temperature variation in metals such as platinum, nickel, or copper. RTDs exhibit a predictable change in resistance with temperature, allowing accurate temperature measurement and monitoring. RTDs offer advantages such as high accuracy, stability, and linearity over a wide temperature range, making them ideal for precision temperature sensing applications in industries such as automotive, aerospace, and process control. RTDs are commonly used in temperature measurement instruments, temperature controllers, and thermal management systems where precise and reliable temperature monitoring is essential for optimizing performance, ensuring product quality, and enhancing safety.