The X-TC1W-K is a thermocouple to 1-wire signal adapter for use in a broad range of industrial applications. It works directly with X-400 Series modules with a 1-Wire Bus (X-410, X-420, etc.), and WebRelay-Wireless modules only. No power supply or additional software is required. Simply connect and configure using the built-in configuration and setup web pages of the host device.

Operating Range: -40°C to 80°C
Sensor Type: Type-K Thermocouple (not included)
Sensor Range: -200°C to 1250°C
Sensor Accuracy: ±0.5°C

More information is available on the website of ControlByWeb.