1、Printed circuit board material adopt good quality 1.6mm thickness double‑sided board 2、Made after tinning full process, ensure good passing performance of large and small currents 3、Possess high‑accuracy temperature control, high measuring range, more accurate and safer, you can use with confidence 4、This temperature controller provide LED display, easier and more direct reading of working values 5、Equipped with 1meter waterproof probe, measurement is more convenient, and the result is more accurate Item Type: Temperature Controller Material: PCB Product Number: XH-W1622 Temperature Measurement Range: -50-110℃ Temperature Measurement Accuracy: ±0.1℃ Temperature Control Range: -50-110℃ Temperature Control Accuracy: ±0.1℃ Temperature Measuring Probe: Standard 1meter waterproof probe Output Type: Direct output Applicable Environment: -15-55℃, 120%～85%RH 2 x Screw 1 x Sticker 1 x Connection Line 1 x Digital Thermostat