表示 HG803-4W8P-12 が付いている露点 RS485 の管の温度検出器の PC のフランジの調査
Dew Point RS485 Duct temperature sensor PC Flange Probe with display Item Number: HG803-4W8P-12 *The HG803 Air Duct Series Transmitter is equipped with a sensitive waterproof and anti fine dust high-temperature probe, with a temperature range of -40~80 ℃.*Adopting standard industrial interface RS485 digital signal out put or 4-20 mA analog output, with display function,…