Labkotec Level Switches and Leakage Monitoring

Level switches are suitable for a wide range of applications. When connected to SET-1000 or SET-2000 control units, they provide accurate level monitoring and control for various liquids, including water, oil-based products, acids, alkalis, detergents, solvents and many other industrial liquids.
 
Labkotec’s level switches offer a dependable solution for ensuring process safety, efficiency, and compliance in demanding environments.
 
Typical applications:
  • Inspection shaft
  • Fuel and chemical tanks
  • Tank farms
  • Boiler rooms
  • Cellars

Labkotec Level Detectors Brochure


The SET-1000 is a single-channel level switch suitable for various level monitoring applications, such as high and low level alarms in liquid tanks, condensed water alarms, and level control systems. Designed with safety in mind, the SET-1000 can serve as a controller for level sensors installed in potentially explosive atmospheres classified as Zone 0, 1, or 2, thanks to its intrinsically safe inputs. However, the device itself must be installed in a non-hazardous area to ensure safe operation.
 

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The SET-2000 is a two-channel level switch designed for versatile liquid level monitoring. It can serve as a controller for level sensors installed in potentially explosive atmospheres classified as Zone 0, 1, or 2, thanks to its intrinsically safe inputs.
 
 

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Lokaset 20 is a dependable full alarm system designed for cesspools. Its compact design simplifies the monitoring of cesspool levels, saving time and reducing concerns. The system ensures cesspool control through a conductive sensor. Highly reliable and proven, it prevents harmful overflows and avoids unnecessary emptying costs. The Lokaset 20 control unit features both visual and audible alarm indicators. It can easily transmit alarms through a relay output. Powered by 230 V AC mains via a standard plug-equipped cable, the Lokaset 20 is simple to install, even as a retrofit.
 

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The SET/OELO2 is a capacitive sensor designed for leak detection of substances such as oil, fuel, chemicals, water, and others. Common applications include tank farms, boiler rooms, and cellars. The sensor's sensitivity can be adjusted using the Labkotec SET control unit. It is suitable for installation in Zone 1/2 hazardous areas.
 

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SET/OSK2 is a specialized version of the SET/OS2, featuring polypropylene floats designed to detect oil on water in pump sumps. Common uses include inspection shafts and various basins with changing liquid levels.
 
The SET-1000 control unit is a single-channel level switch primarily used for high and low-level alarms in liquid tanks, condensed water monitoring, and level control in oil, sand, and grease separators.
 
Additionally, the SET-1000 can operate as a controller for level sensors located in potentially explosive environments classified as Class 0/1/2, thanks to its intrinsically safe inputs. However, the SET-1000 device itself must be installed in a non-hazardous area.
 
 

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The SET/OS2 is a capacitive sensor designed for detecting interfaces such as oil-water levels. The transmitter is integrated into the sensor housing. It can be installed in potentially explosive environments classified as Zone 0, 1, or 2.
 
The standard cable length is 5 meters, with an oil-resistant cable of 3×0.5 mm² cross-section. The sensor is suitable for ambient temperatures ranging from -25°C to +60°C.
 

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The SET/TSHS2 is a specialized sensor designed for detecting viscous liquids. Its typical applications include high-level alarms or water interface detection in storage tanks containing grease, heavy oil, or crude oil. Instead of a traditional tube counter, it features a fork-type counter electrode for improved performance with viscous substances.
 
 

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The SET/TSH2 is a versatile sensor suitable for detecting non-viscous liquids. Its common applications include water/oil interface detection and high or low-level alarms in fuel and chemical tanks. It can be easily installed using a suspension cable or mounting thread. When ordering, specify SET/TSH2-V for conductive media or SET/TSH2-O for non-conductive media.
 
 

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The SET/TSSH2 is a specialized sensor designed for reliable level detection of  Non-Viscous Liquids in challenging applications with high temperature. It is commonly used for High or low-level alarms in LPG tanks for ensuring safety and operational integrity, High-level alarm in hot water vessels, preventing overflow or dry running. Standard lengths available are 500 mm and 800 mm, catering to various installation needs.
 

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The SET/TSSHS2 is a specialized sensor designed for reliable level detection of Viscous Liquids in challenging applications with high temperature. It is commonly used for High or low-level alarms in LPG tanks for ensuring safety and operational integrity, High-level alarm in hot water vessels, preventing overflow or dry running. Standard lengths available are 500 mm and 800 mm, catering to various installation needs.

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