Датчик вологості з шестигранним зондом 4-20 мА RS485 HG803-2W4P-05
4-20mA RS485 Hexagonal Probe temperature humidity transmitter Humidity & Temp transmitters are designed for environmental monitoring and controlling in industrial, commercial and other buildings. Item Number: HG803-2W4P-05 Product Highlights: *High performance digital sensors and circuits, ensure accurate measurement and temperature compensation *Good long-term stability and reliability *100% field changeable sensors, no re-calibration needed *Fast response…