The Hydrostatic Level Transmitter is designed for continuous liquid level measurement based on the hydrostatic pressure principle. As the liquid level rises, the pressure exerted on the sensing element increases. This pressure is converted into a corresponding electrical signal (commonly 4–20 mA), which represents the liquid height.

These transmitters are highly accurate, reliable, and suitable for a wide range of applications such as water reservoirs, underground tanks, borewells, chemical process tanks, effluent treatment plants, and industrial storage vessels. They are ideal for clean, contaminated, and even viscous liquids.

• Type: Hydrostatic Level Transmitter
• Measuring Range: 0.5 m to 200 m water column (custom on request)
• Accuracy: ±0.25% to ±0.5% FS
• Output Signal: 4–20 mA, 2-wire system
• Sensor Element: Piezoresistive / Capacitive Pressure Sensor
• Process Medium: Water, Oils, Chemicals, Effluents, Viscous Liquids
• Housing: SS 304 / SS 316 / PVC / PTFE options
• Process Connection: Threaded, Flanged, or Submersible
• Cable: Shielded, vented cable suitable for submersion
• Operating Pressure: Atmospheric up to 20 bar
• Operating Temperature: -20 °C to +80 °C (special designs up to 150 °C)
• Enclosure: Weatherproof (IP65/IP67) / Flameproof IIA, IIB, IIC
• Applications: Underground tanks, reservoirs, borewells, effluent plants, process tanks