Features Intelligent PID Control: Experience quick and reliable measurements with advanced PID technology, ensuring optimal temperature regulation for your projects Smart Over Temperature Protection: Enjoy peace of mind with built-in over temperature protection, providing stable and safe operation under all conditions High Measurement Accuracy: Benefit from precise readings and rapid response times, ensuring your applications maintain the exact temperatures needed for success Clear Dual Display: Read values effortlessly on the 2-row digital tube display, designed for clarity and ease of use, even in low-light environments Complete 3-Piece Set: Get everything you need in one convenient package, including a temperature controller, solid state relay, and temperature sensing thermocouple Features: 1、Quick Measure: Intelligent PID control enables quick measuring with great convenience, also very reliable. 2、Reliable Work: With over temperature protection, the temp regulator promises smart stabilization for working. 3、Accurate Uses: The practical controller ensures high accuracy in measurement and sensitive response as well. 4、Clear Display: 2 row digital tube display provides clear viewing for easier reading and simpler . 5、3Pcs in 1 Set: Including 1pc temperature controller, 1pc solid state relay and 1pc temp sensing thermocouple. Specification: Item Type: Temperature Controller Model: REX-C100 3pcs set. tat Model: REX-C100FK02-VxAN DA Working Voltage: AC220V 50/60Hz Temperature Measurement Range: 0-400℃ Output Mode: No electric shock voltage pulse output, drive solid state relay (SSR). Solid State Relay Model: SSR-40DA Input Voltage: 3-32VDC Output Voltage: 24-480VAC Package List: 1 x Temperature Controller 1 x Solid State Relay 1 x Thermocouple Note: Please pay attention to electricity safety before use. Package List 1 x Temperature Controller 1 x Solid State Relay 1 x Thermocouple