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Thermocouple Sensor Type T - SD4

Thermocouple Sensor Type T - SD4

Ellab thermocouple sensors for thermal validation and mapping, are made with superior quality materials that allows for high accuracy, stable measuring, and fast response times. The SD4 type T thermocouple sensor has a temperature range of -20 to +135 °C, with an unmatched accuracy of <0.2 °C (calibrated  ± 0.05 °C), and a USB plug that saves calibration constants. The design of the SD4 thermocouple’s tip completely seals the sensor and provides 4 measuring points that can easily identify cold and hot zones. The thermocouple sensor functions with the wired Thermal Validation Syste E-Val™ Pro which can handle up to 120 channels.


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Technical Specifications



Operating Temperature:

-20 to +135 °C

Measuring Principle:

Thermoelectric Effect


<0.2 °C / Calibrated ± 0.05 °C

Response Time:


5 Seconds


10 Seconds

Electrode Material:


Electrode Ø:

3.0 mm

Electrode End:


Cable Material:


Cable Dimensions:

Ø 8.0 mm - by probe with 4 measuring points

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