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MAX31855 Module K Type Temperature Sensor Module
The MAX31855 performs cold-junction compensation and digitizes the signal from a K-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. Integration Reduces Design Time and Lowers System Cost, 14-Bit, 0.25°C Resolution Converter, Integrated Cold-Junction Compensation, Detects Thermocouple Shorts to GND or VCC, • Detects Open Thermocouple, Interfaces to Most Microcontrollers, Simple SPI-Compatible Interface.
In stock
SKU PRD-00002713

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BDT 543.00
BDT 613.00
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Inside Dhaka: 1-2 days
Express (Dhaka): 24 hours
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Order before 12.00PM
Outside Dhaka: 2-3 days
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Product Details / MAX31855 Module K Type Temperature Sensor Module
Technical Specifications:
- Works with any K type thermocouple
- Will not work with any other kind of thermocouple other than K type
- -200°C to +1350°C output in 0.25 degree increments - note that K thermocouples have about ±2°C to ±6°C accuracy
- Internal temperature reading
- 3.3 to 5v power supply and logic level compliant!
- SPI data output requires any 3 digital I/O pins.