Digital PID Temperature Controller Kit Waterproof High Accuracy For Farm
Appearance Size: Approx. 48 x 48 x 85mm/1.9 x 1.9 x 3.3in. Detection Temperature Range: 0~400℃. Temperature Range: 0-400℃. 4: Radiator. End to End Compensation Tolerance: 0-50℃ Can Be Modified by Software ±2℃.