
Introduction:
In the ever-evolving landscape of industrial and environmental monitoring, accurate data collection relies on choosing the right sensors. Submersible liquid level sensors have emerged as a reliable and versatile solution in various applications, delivering precise measurements in challenging environments. This comprehensive guide explores the unique features of submersible liquid level sensors and delves into specific applications where they excel.
The YLT328 is a highly reliable and versatile submersible level transmitter designed for accurate liquid level and depth measurement. This blog post will explore the key features and applications of the YLT328, shedding light on its exceptional performance and suitability for various industries.

Features and Construction:
The YLT328 boasts a robust construction, featuring a 316 stainless steel housing that ensures durability and longevity, even when immersed in industrial liquids and oils for extended periods. Its hermetically sealed design provides reliable protection against harsh environments.
The transmitter incorporates a GE piezoresistive sensing element, imported from the United States, guaranteeing accurate and precise measurements. With a 0.5% full-scale accuracy, it delivers reliable data for critical applications.
To safeguard against input and output short-circuit conditions and prevent reverse connection, the YLT328 incorporates dual arrestor technology, offering lightning and surge protection. This feature effectively eliminates power supply surges and transients caused by lightning ground strikes, ensuring the longevity and stability of the transmitter.

Applications:
- Irrigation Equipment: The YLT328 is ideal for monitoring and controlling liquid levels in irrigation systems, enabling efficient water management and optimization.
- Sea Water Level Measurement and Control: With its corrosion-resistant 316 stainless steel construction, the YLT328 excels in measuring sea water levels, making it suitable for marine applications.
- Deep Well and Groundwater Monitoring: The transmitter’s submersible capability allows for accurate monitoring of deep well and groundwater levels, supporting environmental monitoring and resource management.
- Vessel and Storage Monitor Systems: The YLT328 is well-suited for monitoring liquid levels in vessels, tanks, and storage systems, ensuring proper inventory management and preventing overflow or underfilling.
- Control of Lift and Pumping Stations: This transmitter provides reliable level measurement for lift and pumping stations, facilitating efficient control and management of water and wastewater systems.
- Surface Water Monitoring: With its durable construction and submersible design, the YLT328 excels in measuring and monitoring surface water levels in rivers, lakes, and reservoirs.
- Dewatering: The YLT328 is an excellent choice for dewatering applications, providing accurate measurements during the removal of water from construction sites or flooded areas.
Additional Features:
Customizable level ranges from 50cm to 100m, catering to diverse measurement requirements.
Optional 4-1/2 bits LED/LCD screen for convenient local display of measurements.
IP68 fully sealed plastic waterproof design ensures reliable operation in challenging environments.
Optional lifetime lightning protection further enhances the durability and resilience of the transmitter.
Customizable cable lengths with options including PU, PE, or FEP cables to meet specific installation needs.
The YLT328 Submersible Liquid Level Transmitter with 2088 Display is a reliable and versatile solution for accurate liquid level measurement. With its robust construction, lightning and surge protection, and wide range of applications, this transmitter ensures precise measurements and long-term reliability in various industrial and environmental settings.
