Magnetostrictive Level Transmitters

Shenzhen Soway Tech Limited’s magnetostrictive level transmitters are based on advanced magnetostrictive technology, providing high-precision, maintenance-free liquid level measurement. They offer continuous level indication and signal output without the need for recalibration, ensuring long-term stable performance in demanding industrial environments. With exceptional resolution and repeatability, these transmitters are ideal for applications in oil & gas, chemical, power generation, and water treatment industries.

Key Advantages

High Precision – Patented magnetostrictive technology delivers ultra-high resolution for accurate level measurement.

High Reliability – Absolute output ensures no resetting is needed after power interruptions.

Maintenance-Free – Non-contact design eliminates mechanical wear and reduces operational costs.

Robust Environmental Adaptability – Suitable for high temperature, high pressure, vibration, and corrosive environments.

Flexible Communication – Supports 4–20 mA, voltage, RS485, and Modbus outputs for seamless integration.

Customer Benefits

Stable and reliable continuous level measurement for safe process control.

Reduced operational and maintenance costs due to calibration-free design.

Easy integration with existing automation systems.

Accurate readings in complex media, including foam, agitation, vapor, or multi-phase interfaces.

Industries Served

Oil & Gas

Petrochemical & Chemical

Power & Energy

Water & Wastewater Treatment

Food & Beverage

Pharmaceutical & Biotechnology

Pulp & Paper

Marine & Shipbuilding

Product Series

We offer the following magnetostrictive level transmitters:

SDM20T

SDM21T

SDM22T

SDM23T

SDM40S

Soway’s magnetostrictive level transmitters combine high precision, maintenance-free operation, and strong environmental adaptability to provide reliable liquid level measurement across a wide range of industries. They deliver stable, intelligent, and safe level monitoring solutions for applications ranging from high-risk chemical storage to high-purity food and pharmaceutical production.