Thermocouples are very sensitive, requiring a good amplifier with a cold - compensation reference. The Grove - Temperature Sensor USES a K-type thermocouple Temperature detection, with a Thermistor to detect The ambient Temperature as Temperature compensation. The detectable range of this Sensor is -50-600? , and The accuracy is ±(2.0% + 2)
Specifications
Voltage: 3.3 ~ 5V
Max power rating at 25 - 300mW
Operating temperature range?-40 ~ +125
The temperature measurement range is (-50 ~ +600)
Amplifier output voltage range (0 ~ 3.3 V) mv
Cold junction compensation (environment temperature measurement)
Thermocouple temperature measurement accuracy of + / - 2.0% (+2)
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