1. Universal input, support 10 different types of thermocouples and RTD inputs by customers at panels. 2. output. Four-digit LED digital display,measurent accuracy 0.3%,can go up to "9999 3. The thermocouple and thermal resiatance of instrument input signals can be set freely. 4. Uses it in Heating Control as well as for Cooling control. 5. Auto-tune function can find the best parameter automatically. Uses it for Kiln,Furnace,Oven,Incubator temperature control. It is used in various industries to control and monitor process temperature size:11.4 cm x 6.5 cm x 5.5 cm Material:ABS+electronic components colour:Black Package Contents: 1 x Temperature Controller 1 x User Manual in English Only 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.