Level Sensors
Level sensors are critical in maintaining accurate measurement of liquids and solids within various industrial processes, including chemical processing, bulk storage, and water treatment. These sensors provide real-time data, ensuring that your operations run smoothly and safely. Whether you need sensors for general-purpose applications or specialized environments, our wide selection of level sensors offers the precision, durability, and reliability required in demanding industrial settings.
When requesting a quote for level sensors, consider the following to ensure the right fit for your needs:
- Measurement Type: Identify whether you need sensors for liquid or solid level measurement.
- Environmental Conditions: Specify the temperature, pressure, and chemical exposure the sensors will encounter.
- Measurement Range: Provide the required measurement range (e.g., distance or level height).
- Output Requirements: Determine the necessary output type, such as 4-20 mA or HART.
- Installation Environment: Indicate whether the sensors will be installed in above-ground or below-grade tanks, or in open or closed environments.
Level Sensor Models
Flowline Products
LR Series Level Transmitters
The LR Series Level Transmitters offer reliable and precise 80-GHz radar sensing for both liquids and solids in general-purpose applications. With models like the LR80, LR81, LR83, and LR85, the series covers a wide range of needs, from short to extreme measurement distances. These transmitters are built with durable materials such as PVDF and PFA, and are suitable for challenging environments, handling temperatures from -40°F to 248°F (-40°C to 120°C). Ideal for bulk storage, process tanks, and more, the LR Series ensures accurate level measurement across various industrial applications.
UG and US Series Reflective Ultrasonic Sensors
The UG and US Series Reflective Ultrasonic Sensors offer reliable liquid level measurement in both general-purpose and intrinsically safe applications. Designed for day tanks, process tanks, bulk storage, and more, these sensors feature ranges up to 39.3 feet (12m) and can handle condensation-prone environments with ease. Available with 4-20 mA output, they integrate seamlessly using WebCal software for easy configuration. Built to operate in temperatures from -40°F to 176°F (-40°C to 80°C) and pressures up to 30 PSI, these sensors provide durability and precision in demanding industrial conditions.
DX, DL, and LU Series Ultrasonic Sensors
The DX, DL, and LU Series Ultrasonic Sensors are designed for general-purpose liquid level measurement across a variety of industrial applications, including chemical feed, skid or machine installations, and bulk storage. With ranges from 9.8 feet (3m) to 32.8 feet (10m), these sensors handle minimal condensation environments effectively. Featuring 4-20 mA output and configurable through WebCal software, they are easy to integrate into your existing systems. Built with durable PVDF materials and capable of operating in temperatures from -40°F to 140°F, these sensors offer reliable performance for both standard and demanding applications.
LR Series 26 GHz Radar Sensors
The LR Series 26 GHz Radar Sensors are intrinsically safe and designed for accurate liquid level measurement in storage and lift station applications. These sensors handle both easy and challenging process conditions, making them suitable for above or below grade tank installations in various materials. With ranges up to 98.4 feet (30m) and corrosion resistance, the LR Series offers reliable performance in harsh environments. Featuring 4-20 mA output with HART compatibility and robust construction materials like PFA, 316L stainless steel, and PTFE, these sensors are ideal for high-temperature and high-pressure applications, ensuring precision and safety in industrial settings.
LG Series Guided Wave Sensors
The LG Series Guided Wave Sensors provide reliable liquid level measurement in various industrial applications, including day tanks, skid or machine installations, and bulk storage. With options for rod, coaxial, and cable probes made from durable 316L stainless steel, these sensors are suitable for use in tanks made of any material, whether above or below grade. They offer a range of up to 18 feet (5.5m) and a 4-20 mA output, ensuring accurate and consistent measurements even in challenging conditions. Designed to handle temperatures up to 302°F (150°C) and pressures up to 250 PSI (17 bar), the LG Series is built to perform in demanding environments.
Process Technology Products
LP Series Liquid Level Control
The LP Series Liquid Level Control from Process Technology offers conductive liquid level controls designed for reliable operation in various industrial applications. These controls are ideal for environments where consistent liquid level management is crucial, ensuring safe and efficient process control.
ESP Series Control
The ESP Series Control by Process Technology features capacitive liquid level controls, providing accurate and reliable level detection for a wide range of liquids. With robust construction and easy integration, these controls are well-suited for challenging industrial environments.
LC Series Control
The LC Series Control Panel from Process Technology provides automated control and consistent liquid levels for most aqueous processes and waste treatment tanks. Operating at 120 volts, this control panel ensures precise level management, enhancing the safety and efficiency of your operations.
Benefits of Level Sensors
Level sensors offer several advantages that make them essential tools in industrial process control:
Precise Measurement:
Provides accurate real-time data on the level of liquids and solids, ensuring that your process stays within the desired parameters.
Versatile Application:
Suitable for a wide range of industrial environments, from bulk storage to chemical processing tanks.
Durability:
Built to withstand harsh conditions, including extreme temperatures, high pressures, and corrosive chemicals.
Easy Integration:
Compatible with various output types like 4-20 mA and HART, making it easy to integrate with existing process control systems.
Customizable:
Available in different materials and configurations to meet specific environmental and operational needs.
Applications of Level Sensors
Chemical Processing
Level sensors are critical in chemical processing for monitoring the levels of liquids in tanks and reactors. Accurate level measurement ensures that chemicals are mixed, stored, and transferred safely and efficiently, preventing costly overflows or shortages.
Bulk Storage
In bulk storage facilities, level sensors provide vital data to monitor the volume of materials, whether liquid or solid. This is essential for inventory management, ensuring that supply levels meet demand without disruption.
Water Treatment
Level sensors are widely used in water treatment plants to monitor water levels in tanks, reservoirs, and treatment vessels. Precise level measurement is crucial for maintaining the balance of chemical dosing and ensuring efficient water treatment processes.
Industrial Process Control
For general industrial processes, level sensors help maintain optimal operation by monitoring material levels in day tanks, process tanks, and other critical equipment. This ensures that production continues smoothly without interruptions due to overflows or equipment failures.