Liquid Level

A liquid level controller is a device used to monitor and control the level of liquids in tanks, vessels, or process systems. It utilizes sensors or probes to detect the liquid level and actuates valves, pumps, or ...

Categories in Liquid Level Control - Efficient Solutions for Controlling Liquid Levels (8)
Float Switch
Float Switch

Float switches are versatile devices used for liquid-level monitoring in various applications. These switches rely on a floating element's buoyancy to control an electrical circuit's opening and closing. They find use in industries such as wastewater management, industrial automation, and residential sump pumps, where precise control of liquid levels is essential for safety and operational efficiency.

Radar
Radar

Liquid level radar products are devices that use radar technology to provide accurate and reliable measurements, even in challenging conditions such as high temperatures, pressures, and with corrosive or volatile liquids. Unlike traditional methods, radar level sensors are non-contact, meaning they do not touch the liquid, reducing the risk of contamination and wear. They are widely used in industries like oil and gas, water treatment, and chemical processing for their precision and durability. With real-time data and minimal maintenance requirements, liquid level radar products help optimize operations, improve safety, and ensure efficient inventory management. Browse our selection below or contact us to speak with a product expert.

Differential Pressure Control
Differential Pressure Control

Differential pressure liquid control products are essential components used in various applications to monitor and control the pressure difference between two points in a liquid system. These products are designed to measure the pressure drop across filters, pumps, valves, or other flow control devices. They are crucial in maintaining proper flow rates, preventing system damage, and ensuring optimal performance. Differential pressure liquid control products typically consist of a differential pressure transmitter or sensor, a flow element (such as an orifice plate, venturi tube, or flow nozzle), and associated piping and instrumentation. The transmitter or sensor detects the pressure difference and converts it into a proportional electrical signal, which can be used for monitoring, control, or alarm. These control products find applications in oil and gas, chemical processing, water and wastewater treatment, and HVAC systems. They help optimize system efficiency, improve process control, and ensure liquid systems' safe and reliable operation by providing accurate and real-time differential pressure measurements.

Water Gauges
Water Gauges

Water gauges are essential for monitoring water levels in various applications, from industrial processes and water treatment to environmental and agricultural management. These gauges provide accurate data on water levels, ensuring efficient resource management and safety in flood prevention. Water gauges come in various types, including float-operated and digital sensors, each tailored to specific requirements. They are pivotal in enhancing water-related processes, quality control, and environmental conservation.

Level Transmitters
Level Transmitters

Level transmitters are used to measure and transmit liquid or solid levels in tanks, vessels, and other containers. Level transmitters convert the level measurements into electrical signals, which are then transmitted to control systems for monitoring and control purposes. Browse our selection below or contact us to speak with a product expert.

Level Switches
Level Switches

Level switches are used to detect and control the level of liquids that trigger alerts or activate pumps and valves based on predetermined levels to prevent overflows or shortages. Level switches are used in industries such as water treatment, chemical processing, and food production, for efficient process control and preventing environmental hazards.Browse our selection below or contact us to speak to a product expert.

Level Sensors
Level Sensors

Level sensors are used to detect and measure the levels of liquids that provide real-time data on the amount of material present, triggering alarms or controlling processes such as filling or emptying operations. Browse our selection below or contact us to speak to a product expert.

Float Switches
Float Switches

Float switches are essential components used in industrial manufacturing to detect and control the level of liquids within tanks, vessels, and pipelines. Designed to provide dependable point-level detection, these switches operate by responding to the rising or falling motion of a float triggered by liquid presence. When the float reaches a set point, it actuates a switch to signal high or low levels, start or stop pumps, trigger alarms, or control valves.

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ICON ProScan 3 Series Radar Level Sensor

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The ProScan®3 80 GHz high-frequency technology permits a significantly more precise transmission signal focus. This makes it easier to distinguish between actual level signals and interference signals, making the measurement more reliable coupled with a higher degree of accuracy. The new ProScan®3 series of compact instruments are ideally suited for more complex level applications. The 80 GHz radar signal is capable of penetrating through the top lid of a tank, eliminating the need for a bulkhead fitting, or having the sensor subject to the conditions inside the tank.
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ICON UltraPro 500 Series - Ultrasonic Level Sensor

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The UltraPro 500 Ultrasonic Level Sensor is 2-Wire loop powered sensor designed to provide reliable accurate level measurement, flow monitoring, and volume of liquid in tanks, pits, sumps and open channels. The UltraPro 500 Ultrasonic Level Sensor is very reliable and offers both 4-20mA analog output with HART® protocol or output RS-485 Modbus.
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Discover the advanced performance of the LevelPro 100 Series liquid level sensors by Icon Process Controls. Engineered for industries needing precise liquid level measurement, these submersible sensors excel in harsh environments. With no moving parts and a non-clogging design, they provide unmatched reliability and accuracy across various applications.
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The 300S Series Submersible Level Sensor Transmitter provides continuous level measurement for both corrosive and non-corrosive liquids. These submersible hydrostatic transmitters have been designed for the toughest industrial applications. Unlike ultrasonic level transmitters, our liquid level sensors are completely unaffected by any foam, vapor, turbulence or condensate in the tank.
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LeakPro LDS-YN Industrial Series is an advanced all plastic corrosion resistant leak detection sensor that utilizes ultra-sensitive electrostatic technology which constantly and accurately senses the presence of liquids. These sensors are ideally suited for monitoring the interstitial area between double wall tanks, tank retention dikes, secondary containment sumps, and are where process pumps and valves are utilized. The LDS-YN sensor has been engineered to withstand even the most extreme conditions while including features designed to optimize performance and reduce maintenance.
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Madison FS8000 Series - Inline Flow Switch

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The FS8000 Series Inline Flow Switch from Madison Company is a high-performance, compact solution designed for accurate and reliable flow detection in demanding applications. Built with a clog-resistant, non-adjustable design, the FS8000 ensures consistent switching performance and minimal pressure drop, making it ideal for systems where flow precision and durability are critical. The Madison FS8000 is engineered to deliver dependable flow monitoring in compact spaces, where accuracy, ease of use, and maintenance-free operation are essential.
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25' cable, slosh shield level switch, brass float, Buna-N stem, brass housing, temperature limit 180°F (82°C), pressure limit 150 psig (10 bar), 0.45 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 25' (7.6 m) wire leads, weight 10.8 oz (310 g).

$270.41$326.35

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times

APLISEN TRANSMITTER;WITH 600# PANCAKE FLG

$2,722.44$2,904.00

You save 6%
Low Stock (1)Ships within 1 business day
Bent stem level switch, 316SS float and stem, temperature limit 300°F (149°C), pressure limit 100 psig (7 bar), 0.70 min. specific gravity, electrical rating 20 VA: 0.08A @ 220 VAC N.O. operation, 22 AWG 24" (61 cm) wire leads, 3/8"-24 UNF-2A mounting, weight 2 oz (58 g).

$272.35$328.70

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times

Bindicator LPII-SG Pulse Point II Point Level Switch

$1,086.78$1,137.00

You save 4%
Low Stock (2)Ships within 1 business day
Capacitance level switch.

$684.15$825.70

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times

Capacitive level switch, weatherproof, 19" probe

$682.54$823.75

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times

ICON ProScan 3 Series Radar Level Sensor

Configure product to see pricing

The ProScan®3 80 GHz high-frequency technology permits a significantly more precise transmission signal focus. This makes it easier to distinguish between actual level signals and interference signals, making the measurement more reliable coupled with a higher degree of accuracy. The new ProScan®3 series of compact instruments are ideally suited for more complex level applications. The 80 GHz radar signal is capable of penetrating through the top lid of a tank, eliminating the need for a bulkhead fitting, or having the sensor subject to the conditions inside the tank.
Configure Product

Configure product to see pricing

ICON UltraPro 500 Series - Ultrasonic Level Sensor

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The UltraPro 500 Ultrasonic Level Sensor is 2-Wire loop powered sensor designed to provide reliable accurate level measurement, flow monitoring, and volume of liquid in tanks, pits, sumps and open channels. The UltraPro 500 Ultrasonic Level Sensor is very reliable and offers both 4-20mA analog output with HART® protocol or output RS-485 Modbus.
Configure Product

Configure product to see pricing

Discover the advanced performance of the LevelPro 100 Series liquid level sensors by Icon Process Controls. Engineered for industries needing precise liquid level measurement, these submersible sensors excel in harsh environments. With no moving parts and a non-clogging design, they provide unmatched reliability and accuracy across various applications.
Configure Product

Configure product to see pricing

The 300S Series Submersible Level Sensor Transmitter provides continuous level measurement for both corrosive and non-corrosive liquids. These submersible hydrostatic transmitters have been designed for the toughest industrial applications. Unlike ultrasonic level transmitters, our liquid level sensors are completely unaffected by any foam, vapor, turbulence or condensate in the tank.
Configure Product

Configure product to see pricing

LeakPro LDS-YN Industrial Series is an advanced all plastic corrosion resistant leak detection sensor that utilizes ultra-sensitive electrostatic technology which constantly and accurately senses the presence of liquids. These sensors are ideally suited for monitoring the interstitial area between double wall tanks, tank retention dikes, secondary containment sumps, and are where process pumps and valves are utilized. The LDS-YN sensor has been engineered to withstand even the most extreme conditions while including features designed to optimize performance and reduce maintenance.
Configure Product

Configure product to see pricing

Madison FS8000 Series - Inline Flow Switch

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The FS8000 Series Inline Flow Switch from Madison Company is a high-performance, compact solution designed for accurate and reliable flow detection in demanding applications. Built with a clog-resistant, non-adjustable design, the FS8000 ensures consistent switching performance and minimal pressure drop, making it ideal for systems where flow precision and durability are critical. The Madison FS8000 is engineered to deliver dependable flow monitoring in compact spaces, where accuracy, ease of use, and maintenance-free operation are essential.
Configure Product

Configure product to see pricing

25' cable, slosh shield level switch, brass float, Buna-N stem, brass housing, temperature limit 180°F (82°C), pressure limit 150 psig (10 bar), 0.45 min. specific gravity, electrical rating 20 VA: 0.08A @ 240 VAC, 22 AWG 25' (7.6 m) wire leads, weight 10.8 oz (310 g).

$270.41$326.35

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times

APLISEN TRANSMITTER;WITH 600# PANCAKE FLG

$2,722.44$2,904.00

You save 6%
Low Stock (1)Ships within 1 business day
Bent stem level switch, 316SS float and stem, temperature limit 300°F (149°C), pressure limit 100 psig (7 bar), 0.70 min. specific gravity, electrical rating 20 VA: 0.08A @ 220 VAC N.O. operation, 22 AWG 24" (61 cm) wire leads, 3/8"-24 UNF-2A mounting, weight 2 oz (58 g).

$272.35$328.70

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times

Bindicator LPII-SG Pulse Point II Point Level Switch

$1,086.78$1,137.00

You save 4%
Low Stock (2)Ships within 1 business day
Capacitance level switch.

$684.15$825.70

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times

Capacitive level switch, weatherproof, 19" probe

$682.54$823.75

You save 17%
Typically ships within 3-5 weeks

Subject to factory lead times