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Level Switch | TKK Corporation


Level Switch for Powder

ROTARY PADDLE TYPE NL/NM Series

This level switch intended for powder can be used under various circumstances. It can be used easily and operated stably over the long term.

REVERSIBLE PADDLE TYPE NNL/NNM Series

This rotary type level switch has long life duration and works well when a measured substance flows at all times or when powder in a container is replaced early.

SMALL ROTARY PADDLE TYPE LS Series

This palm-sized level switch is most suitable for small tanks. Burdensome work for removing the paddle during installation is not needed.

SWING TYPE SWM/SWG Series

As a result of experiences and technologies over the years, this rotary type level switch for powder has been created. The life duration has been remarkably extended by electronic circuitry without mechanical consumables.

MICROWAVE TYPE MWS2 Series

This face-type level switch uses microwaves. It works well for detecting dust, coal, gravel, granule, and so on.

Level Switch for Liquid

HORIZONTAL TYPE KF-200/KFG-200 Series

This float switch is installed horizontally. It needs no power source. It has a simple internal mechanism and can be handled easily.

VERTICAL TYPE KF-300/KFE-3000 Series

This float switch is installed vertically. Multiple points can be detected by one unit. Various sizes and materials can be selected so that the switch can be used for a wide range of liquids.

MULTI-POINT BALL TYPE/KARI TYPE KF-805N/KARI Series

This Flygt type multipoint ball float switch is most suitable for measuring the level of sewage containing viscous liquid, suspended solids such as scum, etc.

SMALL TYPE KS/KV/RFS/MFS Series

This switch has a simple structure and can be handled easily. Various models are available to support various environments sensitively.

DIAPHRAGM TYPE KF-500 Series

This level switch uses an internal pressure of the detection pipe. It needs no power source. Both viscous liquids and high-temperature liquids can be measured.

ELECTRODE TYPE KF-600 Series

In combination with an amplifier (commercially available product), the switch detects a liquid level depending on whether a minute electric current is present between electrodes in conductive liquids.It is a liquid level meter that can support various liquids through various types of electrode materials.

Level Switch for Powder and Liquid

CAPACITANCE TYPE ALN/SL Series

It measures capacitance variations between the main electrode and grounding electrode.It can be used for the detection of a precipitation level in liquids and an interface between two liquids as well as for the measurement of substance levels including highly insulating powders/liquids, conductive liquids/viscous bodies, etc.

VIBRATION TYPE KVK/KVA/KVS/KVF Series

When a measured substance touches the vibration rod that keeps natural vibration through the vibration element, the vibration amplitude is reduced. This is detected electrically and output through a relay. Powder bodies with a low apparent specific gravity of 0.03 or more can be detected. Substances with variations in specific inductive capacity or electrical properties can also be detected stably.

VIBRATION TYPE KVX/XV2 Series

This level switch is a compact vibration type in consideration of usability. The switch supports even measured substances whose conductivity or specific gravity changes. It is a high-sensitivity sensor that detects substances with an apparent specific gravity of 0.1 or more (0.03 as an option).