溫度感測器

Industrial Standard Probe

• Range from -200 a 420 °C.
• 
  Long-term drift ± 0.035 °C.
• Accuracy of ± 0.030 °C @ 420 °C using ITS-90 parameters and accuracy of ± 0.48 °C @ 420 °C as 1/5 DIN tolerance.

Au/Pt Thermocouple

• Calibration uncertainties of ± 0.030 °C @ 1000 °C.
• Stability better than ± 0.050 °C over long periods of use.
• Best alternative for high temperature PRT.
• More robust and less annealing care than PRTs.
• Does not deteriorate the electrical isolation between sensor element and sheathed as PRTs.