DFRobot (DFR0558) Gravity I2C High Temperature Sensor, K-Type

Gravity: I2C high temperature sensor (K-type, 800 C) consists of a signalamplification conversion module and a stainless steel sheathed K-typethermocouple probe. When the K-type thermocouple probe is placed near a hightemperature heat source, the probe generates a small voltage proportional to thetemperature due to the thermoelectric effect. The module uses a MAX31855Kdedicated chip to amplify this small voltage, convert it to digital signals, andcompensate accordingly. The temperature readings can be read through Gravity I2Cinterface. The module can measure extremely wide temperature ranging from -270 Cto 1372 C, the error from -200 C to 700 C is within 2 C, and the error from 700C to 1350 C is within 4 C. The attached K-type thermocouple can measure up to800 C with error within 2.5 C. Typical applications include electric oven,electric furnace, high temperature flame and gas pottery kiln.Specifications:- Accessory Type: Gravity I2C High Temperature Sensor, K-Type, 800 C- For Use With: Arduino and Raspberry Pi Board- Product Range: Gravity Series- 14bit, 0.25 C digital high-resolution temperature measurement- Extremely wide temperature range- Wide input voltage, compatible with 3.3V and 5V controllers- Gravity I2C interface, convenient connection- Fits any K-type thermocouple probe