The highlighted nixie tube is clearly displayed, which can be read clearly whether it is used during the day or at night The 2p terminal of the sensor can be replaced at . When you need to use other probes, you can replace them at . ABS material shell is not only exquisite and beautiful, but also 1.8mm super thick design, high mechanical strength, good electrical performance, anti-aging. The ultra wide temperature control range of 50 ~ 110 ℃ can be used in various temperature control fields. The temperature control accuracy of 0.1 ℃ can meet your control needs Wiring input and output design makes it more convenient to use in various industrial control equipment. Multi strand conductor 300V / 20A is configured in excess, which is safe and reliable.