Brand: maxim
Model: MAX31855KASA+T
Min. Order: 10
MAX31855 冷端补偿热电偶至数字输出转换器
Thermocouple-to-Digital
General Description
The MAX31855 performs cold-junction compensation and digitizes the signal from a K-, J-, N-, T-, S-, R-, or E-type thermocouple. The data is output in a signed 14-bit, SPI-compatible, read-only format. This converter resolves temperatures to 0.25°C, allows readings as high as +1800°C and as low as -270°C, and exhibits thermocouple accuracy of ±2°C for temperatures ranging from -200°C to +700°C for K-type thermocouples. For full range accuracies and other thermocouple types, see the Thermal Characteristics specifications.
Applications
● Industrial ● Appliances ● HVAC