CS-WPT400 Level Transducer Embedded Temperature Range: 0-3….500water Working Temperature: -40℃-85℃ Accuracy:0.5% Output:4-20mA, 1-5VDC,0.5-4.5VDC Protection: IP68 Others: five level sealing design, high reliability, non-polarity wire, overvoltage and overload protection, optional cable resistant to strength and corrosion.