STE03 Armored Rod Submersible Level Transmitter
The STE03 armored rod liquid level transmitter is a high-reliability submersible hydrostatic level measurement device. It uses a high-performance diffused silicon piezoresistive pressure sensor to accurately convert hydrostatic pressure proportional to liquid level into a standard analog output signal (4–20mA or voltage), enabling precise linear level measurement. Featuring a full-metal armored stainless-steel probe structure, the product offers excellent durability, corrosion resistance, and impact resistance, with an IP68 protection rating suitable for harsh industrial environments. The measuring range covers 0 to 0.5–200 mH2O, powered by 24VDC, with an accuracy of up to ±0.2% F.S and long-term stability ≤±0.2% F.S/year. It withstands up to 200% F.S overload and 500% F.S destructive pressure. Operating and medium temperature range is -20°C to +85°C. It supports G2 threaded mounting and multiple electrical connection options. The STE03 is widely used in tanks, wells, wastewater systems, industrial water, rivers, lakes, seawater, and applications in petroleum, chemical plants, power stations, and hydrological monitoring systems.
