Description: XY-WT04-W is a K-type digital high temperature controller module. It can be widely used at smart home, Industrial control, Automatic irrigation, Indoor ventilation.Protection equipment.XY-WT04-W high temperature control module has high precision output automatic constant temperature panel.XY-WT04-W adopts industrial-grade chip with high-precision K-type thermocoupletemperature sensor that can measuring -99℃~999℃ or -99℉~999℉.Product selling point: Wide range of applicationsRemote operationThe system is stableSimple to useSmall size, easy to carryProduct parameters: Product name: Specifications of high temperature digital thermostatModel: XY-WT04-WSupply voltage: DC6~30VTemperature control range: -99~999℃Measurement input: K-type thermocoupleResolution: 1℃Temperature measurement accuracy: ±2℃Output type: 1-way relay switchMaximum control: current 10A or moresize: 79 x 43 x 30mmMaterial: plastic+metalcolour: gray+blackPackage Contents: 1 x High temperature digital thermostat1 x K-type Thermocouple1 x wifi moduleOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.