Max6675 Sensor Board Module Thermocouple K-type

 MAX6675 is an American company with a cold junction compensation, linearity correction, thermocouple break detection ADC Serial
K-type thermocouple, its temperature resolution capability is 0. 25 Degree, cold junction compensation range - 20 ~ + 80 Degree,
wide operating voltage range 3. 0 ~ 5. 5V

Operating voltage: 3. 0 ~ 5. 5V
Internal integrated cold junction compensation circuit;
With a simple three serial interface;
Temperature signal can be converted into 12-bit digital
Temperature resolution of: 0. 25 Degree;
Cold junction compensation range: - 20 ~ + 80 Degree,
Embedded thermocouple break detection circuitry.
Using SPI 3 wire communication
K-type temperature probe
Type K temperature range 0-1024 degrees