Product Description

Submersible Level Transmitter – Hydrostatic Liquid Level Sensor for Tank, Well & Sump Monitoring

This submersible level transmitter converts hydrostatic pressure into a standard 4-20mA or RS485 signal for continuous liquid level measurement. Made of corrosion-resistant stainless steel (316L) and a robust IP68 sealed cable, it is designed for long-term immersion in water, fuel, oil, or wastewater. Available with various ranges (0–1m up to 0–200m) and output options (4-20mA, 0-10V, RS485 Modbus). Ideal for industrial automation, environmental monitoring, and liquid storage applications.

Key Features

• High Accuracy – ±0.25% or ±0.5% full scale, reliable for precise monitoring

• IP68 Fully Submersible – Suitable for continuous operation underwater up to 200m depth

• Multiple Output Options – 4-20mA (2-wire), 0-10V, or RS485 Modbus for system integration

• Corrosion-Resistant – 316L stainless steel housing and anti-abrasion polyurethane cable

• Wide Media Compatibility – Works with water, diesel, hydraulic oil, light chemical solutions, and wastewater

• Anti-Block & Anti-Surge Design – Diaphragm protection against debris and sudden level changes

• Easy Installation – Suspended via cable with optional mounting bracket or weight

Applications

• Water & Wastewater – Lift stations, reservoirs, open channels, sump pits

• Industrial Tanks – Chemical storage, cooling towers, process tanks

• Fuel & Oil – Diesel/gasoline tank level monitoring, tank farms

• Environmental – Groundwater level monitoring, river/lake level measurement

• Agriculture & Irrigation – Irrigation ponds, fertilizer tanks, deep well level control

• Marine & Offshore – Ballast tanks, bilge water level, shipboard liquid monitoring