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Glass Probe Thermistors

CTS glass probe thermistors are extremely useful in applications that require high stability and ruggedness. The availability of 4 standard outer diameters offers the designer the flexibility to fit the thermistor to the design, rather than compromising the design to accommodate the thermistor. The SP43A style (0.043"/ 1.09mm diameter) provides the small size advantages of the industry-standard large bead (.042" /1.07mm) thermistor without the associated handling problems. Typical applications include fluid flow and fluid level measurement, thermal conductivity measurement, temperature measurement, and temperature compensation.

Series Resources

Features

  • Superior Stability
  • Very Fast Response Time
  • Low Thermal Mass

Options

  • Custom Lead Lengths
  • Non-Standard Resistance Tolerances
  • Precision Calibration At Multiple Temperatures
  • Custom Value-Added Assembly Options

Specifications

  • Operating Temperature Range: -40°C to 300°C.
  • Standard Resistance Tolerance: ±25%
  • Time Constant: 1 Sec. Typ. In Still Air
  • Dissipation Constant: 0.1Mw/°C In Still Air
Specifications
Sensor TypeNTC Thermistor
Sensor MountCustom
Temperature Range-50°–300°
Tolerance±20%

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