Level switches

KFA-A Level switch Medium: oil Max. number of switching points Level: 3 Material pipe: brass Material float: PUR

KFA-V Level switch Medium: oil Max. number of switching points Level: 3 Material pipe: brass / stainless steel Material float: stainless steel

KFE-A Level switch Medium: Oil, Ester, Glycole Max. number of switching points Level: 2 Material pipe: Cu Material float: PUR/ stainless steel

Process temperature: -30 °C - 150 °C

Applications: - Level measurement of liquids in machine building - Control and monitoring tasks for hydraulic power packs, compressors and cooling systems Special features - Maximum reliability thanks to high-quality ...

Process pressure: 0 bar - 40 bar
Process temperature: -196 °C - 350 °C

... Float switches are also available with multiple switch points. Applications of the float switch Level measurement for almost all liquid media Pump and level control ...

... functionality The successful design and the excellent functionality of the WIKA switch family were already confirmed by winning the “iF product design award” for the pressure switch model PSD-30. The ...

Process temperature: 0 °C - 350 °C

... product is fully configurable and can be used to signify high, intermediate, or low-level material. Robust and high reliability switching High, demand and low-level switching Low-cost polypropylene ...

Process temperature: 0 °C - 60 °C

... operation when controlling the level of non-potable water and sewage. All units have been designed for maximum durability and dependability, and have a wide-angle operation to enable user-adjustable pumping ranges from ...

Process temperature: -20 °C - 50 °C

... software that can be used to record and save all the parameters from your sludge blanket level measurement applications. Continuous single or dual-channel level control High frequency gives high-reliability ...

Process pressure: 0 bar - 35 bar
Process temperature: -40 °C - 400 °C

Capacitance Level Switch for LIQUIDS The capacitive measuring limit switch responds to the change in capacitance at the probe, which is detected by the change in the oscillating frequency. ...

Process pressure: 0.9 bar - 10 bar
Process temperature: -40 °C - 1,100 °C

The Rotonivo® RN 3000 is a level limit detection device which is suitable for any bulk products and in high-risk settings. It functions based on an easy and dependable measurement principle which requires no maintenance. ...

Process pressure: 0 bar - 0.8 bar
Process temperature: -40 °C - 80 °C

The Explosion-proof Rotary Paddle Level Switch is made of plastic and it is manufactured to utilize large amount of materials with lower mechanical load. The product has constant and standard functionality ...

Process pressure: 0 bar - 10 bar
Process temperature: -30 °C - 100 °C

Pointek CLS100 is a compact 2-wire inverse frequency shift capacitance switch for level detection in constricted spaces, interfaces, solids, liquids, slurries and foam. Pointek CLS100’s short insertion ...

Process pressure: 10 bar - 25 bar
Process temperature: -40 °C - 125 °C

Pointek CLS200 is a versatile inverse frequency shift capacitance level switch with optional rod/cable choices and configurable output, ideal for detection of liquids, solids, slurries, foam and interfaces. ...

Process pressure: 0 bar - 35 bar
Process temperature: -40 °C - 400 °C

Pointek CLS200 is a versatile inverse frequency shift capacitance level switch with optional rod/cable choices and configurable output, ideal for detection of liquids, solids, slurries, foam and interfaces. ...

Process pressure: 0 bar - 64 bar
Process temperature: -40 °C - 150 °C

... intelligent limit switch for all kinds of liquids The vibrating level switch of the LFV200 product family detects the pre-defined levels in liquid systems with maximum ...

Process pressure: 0 bar - 16 bar
Process temperature: -50 °C - 250 °C

... and cleanable The vibrating level switches in the LBV301 product family can be relied upon to signal full, empty, or demand states in bulk materials. The monoprobe design prevents bulk materials from jamming. The rugged ...

Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 250 °C

... robust – Tuning Forks for all kinds of liquids The LFV300 product family of universal vibrating level switches precisely detects predefined liquid levels in systems to the millimeter – even under difficult ...

Process pressure: -1 bar - 64 bar
Process temperature: -40 °C - 150 °C

The VEGASWING 53 is used as a universal level switch in liquids with small dimensions. Independent of the mounting position, it detects reliably with millimetre accuracy the limit level. ...

Process pressure: -1 bar - 25 bar
Process temperature: -40 °C - 115 °C

The VEGAPOINT 31 is a capacitive level sensor for level detection of fine-grained and powdery bulk solids. Typical applications are overfill and dry run protection. The small sensor can also be used in ...

Process pressure: -1 bar - 25 bar
Process temperature: -40 °C - 115 °C

The VEGAPOINT 21 is a capacitive level sensor for level detection of water-based liquids. Typical applications are overfill and dry run protection. The small sensor can also be used in thin pipelines. • ...

Process pressure: -1 bar - 16 bar
Process temperature: -50 °C - 250 °C

Vibration level switch for solid applications • Point level detection of powders and fine-grained bulk solids • Probe length: 220 mm / 8.7" • Density: <8 g/l / <0.49 lb/ft3 • -50…+250°C ...

Process pressure: -1 bar - 160 bar
Process temperature: -196 °C - 450 °C

... OPTISWITCH 4000 is a vibration level switch for simple liquid applications. It is a universal and cost-effective device for level detection in small vessels. It detects low or high level ...

Process pressure: -1 bar - 16 bar
Process temperature: -20 °C - 200 °C

... psig The OPTISWITCH 6500 is a capacitance level switch for level detection in hygienic applications or any environment requiring minimally invasive sensors. It detects low or high ...

Process pressure: 25 bar
Process temperature: 0 °C - 300 °C

... Micro switch, change-over contact (SPDT) with silver contacts Switching capacity: 250 VAC, 5 A / 30 VDC, 5 A Protection class: IP65 Fitting length (tank side): ...

Process pressure: 0 bar - 250 bar
Process temperature: 0 °C - 250 °C

... Operating temperature: 0 to 120°C Safety Integrity Level (SIL): SIL 1 (Type AA 01 051: SIL 2) > Type A 01 052 Protection bellows silicone Operating temperature: 0 to 200°C Safety Integrity Level ...

Process pressure: 25 bar
Process temperature: -30 °C - 80 °C

... / 30 VDC, 5 A Protection class: IP68 Cable length: 3 m or as required Cable type: Neoprene (H07RN-F) Safety Integrity Level (SIL): SIL 1 (Types U3AA 01 04, U5AA 01 04, U11AA 01 04: SIL 2)

... Series Mechanical Level Switches are the most rugged and durable liquid point-level detection products in the industrial marketplace today. Overview ABB's LS Series ...

Process temperature: 0 °F - 800 °F

The LMS200 electric switch is a magnetically actuated double pole double throw switch. When the LMS200 is mounted on a KM26 magnetic liquid level indicator, LS series cage level ...

Process pressure: 103, 10.3, 7 bar
Process temperature: -40 °C - 760 °C

The A75 RF level switch is used in dry bulk and liquid applications and special applications, such as, high temperature, corrosive environments, high pressure and special probe materials.

Process pressure: 0 bar - 64 bar
Process temperature: -40 °C - 150 °C

Vibrating level switch for liquids For liquids (density: > 0.5 ... 2.5 g/cm³) Application area It detects the limit level reliably and with millimetre accuracy directly at the ...

Process pressure: 0 bar - 64 bar
Process temperature: -40 °C - 150 °C

... liquid level switch with smallest dimensions. Independent of the mounting position, it detects the limit level reliably and with millimetre accuracy. The device can be used for full or ...

Process pressure: 0 bar - 64 bar
Process temperature: -50 °C - 250 °C

Vibrating level switch for liquids For liquids (density: > 0.5 ... 2.5 g/cm³) – compact version Application area It detects the limit level reliably and with millimetre accuracy ...

Process pressure: -1 bar - 100 bar
Process temperature: -40 °C - 200 °C

Reliable in various media Wide variety of process connections For hygienic and industrial applications With marine, ATEX, WHG and cUlus approval Process temperatures up to 200 °C

Process pressure: -1 bar - 100 bar
Process temperature: -40 °C - 200 °C

Point level detection based on frequency sweep technology for high-temperature hygienic applications Process temperatures up to 200 °C Housing design with 360° status indicator For hygienic and industrial ...

Process pressure: 0 bar - 10 bar
Process temperature: -40 °C - 121 °C

... of these reed switch designs ensures long, trouble-free service. Because the effects of shock, wear and vibration are minimised, these hermetically sealed switches provide precise repeatability with no more than 1% deviation. ...

Process pressure: 0 bar - 68.95 bar
Process temperature: -40 °C - 149 °C

... sealed single point level switch closes as the float comes into proximity of the reed switch. The switch logic can be reversed on most models by inverting ...

Process pressure: 0 bar - 1.72 bar
Process temperature: 0 °C - 100 °C

... chemical compatibility for general purpose use. Also ideal for oils and water. A medium-size solution for ultra-pure liquid level sensing. Made of corrosion resistant PTFE for low particle generation.

Process pressure: 0 bar - 20 bar
Process temperature: -30 °C - 105 °C

... combination with a comprehensive set of options make the DLF 8980 suitable for a wide range of industrial applications. The magnetic float which activates reed contacts inside the guiding rod provides ...

Process pressure: 0 bar - 50 bar
Process temperature: -30 °C - 180 °C

... Up to 6 switch points Protection IP65 Optional: Temperature sensor PT1000 or thermostat Potted electrical contacts About The principle of operation of these instruments is based on the drive of one ...

Process pressure: 0 bar - 260 bar
Process temperature: -40 °C - 85 °C

Main features No moving parts Hermetic construction, sealed electronics Minimum degree of protection IP65 The optical sensor is located in a metallic body which includes a polysulfone prism inside of which there is inserted ...

Process pressure: -1 bar - 25 bar
Process temperature: -50 °C - 250 °C

The VF-95 is a vibrating fork style level switch for universal use in dry powders and fine-grained bulk solids. It is mounted on the side or cone of the vessel to reliably detect high and low levels ...

Process pressure: -1 bar - 16 bar
Process temperature: -50 °C - 250 °C

... is appropriate for a wide variety of processing industries and is used for high- or low-level detection in bulk solids or for detecting the level of sediment settled in a liquid. The VR-90 is suitable ...

Process pressure: 500 psi
Process temperature: 0 °C - 260 °C

These intrinsically safe capacitance probes provide interference-free operation, working far below the RF level of 9 KHz at just 6 KHz, and will not interfere with two-way radios or other equipment operating in the radio ...

Process temperature: -25 °C - 75 °C

Ex-classified devices Products according to ATEX-Directive 2014/34/EU and IECEx In areas with explosive atmosphere the risk of a dust or gas explosion is especially high. By appropriate measures and special equipment this risk is ...

Process temperature: -25 °C - 75 °C

Integral switch Series KGF PTFE housing M14x1 M30x1.5 AC 20...250 V DC 10...55 V Level controller Level controllers without moveable parts are available in various versions ...

Process temperature: -25 °C - 75 °C

Integral switch Series KGF/KGMR G3/4 thread AC 20...250 V DC 10...55 V Level controller Level controllers without moveable parts are available in various versions and are extremely ...

Just by mounting the switch on a pipe, the surface of the liquid can be easily detected. Description The HPQ-T is designed specifically for liquid level detection by non-contact methods in clear or ...

Process pressure: -49,000 Pa - 490,000 Pa
Process temperature: -25 °C - 70 °C

... light beam. This Fail-safe detection is available by using two different sensing methods for the upper and lower limits on the level of liquid in a tank. Description Unlike all known competitive models, the HPF-T032(E) ...

All-resin structure ensures no metal contamination. The HPF-D027 and -D033 are both made out of PFA tubing with no metal parts, even on the inside. Features Problems due to liquid accumulation are reduced by Azbil Corporation's ...

Process temperature: -20 °C - 120 °C

... float level switch type of product line that is very compact and cost effective. These mini magnetic float level switch devices operate based upon two scientific principles, ...

Process pressure: 10 bar
Process temperature: -40 °C - 80 °C

The SC Vibrating Probe Level Switch is mainly designed to provide a good quality functionality and performance for very specific purposes. The level switch is manipulated ...

Process temperature: -40 °C - 550 °C

The Admittance level switch adds a guard section between the active section and the grounding section to block the admittance current to reach the vessel wall from the medium between the active section ...

Process temperature: -40 °C - 85 °C

The DRS-303 is manufactured by Simex. It is a liquid sensor type, that is especially designed for conducted liquid presence detection. T parameters of the detector are constant to allow detection of actual presence of liquid on its electrodes ...

Process pressure: 0 bar - 700 bar
Process temperature: -50 °C - 350 °C

Application The magnetic switch is installed on the outside of the standpipe of the visual level indicator opposite to the indication rail. The switching logic is reversed when the magnetic switch ...

Process pressure: 0 bar - 50 bar
Process temperature: -20 °C - 80 °C

... arranged in such a way that an extremely small magnetic stray field is produced. WEKA offers maximum reliability in selective level recording!

Process pressure: 25 bar
Process temperature: -25 °C - 100 °C

Possible areas of application SIKA level switches provide reliable liquid level monitoring, and are used for: • - Run dry protection • - Spill protection • - Leakage monitoring Description Function Sika ...

Process pressure: 10 bar
Process temperature: 100 °C

Possible areas of application SIKA level switches provide reliable liquid level monitoring, and are used for: • - Run dry protection • - Spill protection • - Leakage monitoring Description Function Sika ...

Process pressure: 25 bar
Process temperature: 110 °C

Possible areas of application SIKA level switches provide reliable liquid level monitoring, and are used for: • - Run dry protection • - Spill protection • - Leakage monitoring Description Function Sika ...

Process pressure: 0 bar - 100 bar
Process temperature: -40 °C - 105 °C

Sitron’s HFS high frequency limit level sensor is designed to effortlessy detect the level of fluids or paste-like media while ignoring the influence of deposits of viscous media (ketchup, yogurt, pastes, ...

Sitron’s Conductive Level Switches control the level of conductive liquids. With no moving parts, the probes do not require constant maintenance and are extremely reliable as well as highly configurable ...

Process pressure: 0 bar - 20 bar
Process temperature: -10 °C - 80 °C

... Operating Temperature: -10 to +80ºC Max. Pressure: 20 Bar Class Protection: IP65 High level alarm Low level alarm Pump protection Leak detection Overflow alarm ...