LED displayBest cost-effectiveTraditional DesignTemperature measuring range: -30~300CTemperature controlling range: -30~300CPower Supply: 220V 15%Load capacity: less than equal 30A/220VOutput: relay outputPower options: 220VAC10%,50/60HZInput: 1 NTC sensor;Sensor wire: 2m(standard)Accuracy: 1CResolution: 0.1CConsumption: less than equal 3WAmbient requirements: temperature: -10~60C; humidity: 20~85% (No condensate)colour:blackMaterial:plasticSize: 75x34.5x85(mm)Package Contents:2 x Temperature Controller2 x 2m Temperature sensor2 x Instruction ManualOnly the above package content, other products are not included.Note: Light 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.