Level switches

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Level switches | Choosing the right level switch
Level switches, like level sensors, are mainly used to determine the filling level in tanks, silos or storage containers. While the two terms can be considered almost synonymous, there is a real technical difference between them. In contrast to level sensors, which continuously measure the change in level, the level switch only indicates whether or not the level has reached a certain height. It is a one-time measurement. A detector therefore does not send a...
magnetic float level switch
magnetic float level switch
FLOTECT® L6EP series

Process temperature: -20 °C - 205 °C
Process pressure: 0 bar - 138 bar

... the Series L6 Flotect® Level Switch is designed and built for years of trouble-free service in a wide variety of process liquid level applications. Operation is simple and dependable ...

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DWYER
microwave level switch
microwave level switch
LNM series

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

The LNM Series of Microwave Level Switch, manufactured by Kobold Instrumentation, is mainly used for detecting levels of fill. It features a microwave field which is penetrates various ...

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KOBOLD INSTRUMENTATION
magnetic float level switch
magnetic float level switch
2000 series

Process temperature: -10 °C - 65 °C

... float switch 2000.0 with PG 7 thread is frequently used for level detection in medical applications. The compact design and reliable measurement also make this float switch ideal for ...

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ELOBAU
float level switch
float level switch
L129

Process pressure: 10 psi

... Check Lube Level Without Shutting Down Use on Engines, Pumps and Compressors Combination Indicating Gage with Low and High Limit Switch Float Operated The L129 Series Lube Level ...

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Frank W Murphy Ltd.
float level switch
float level switch
LCM series

Process temperature: -20 °C - 150 °C
Process pressure: 16, 10 bar

... chemicals, control of naval transport level, on / off pump by level, remote control level of raw materials reception and top-level alarm. Materials EN 1.4404 (AISI ...

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TECFLUID
magnetic float level switch
magnetic float level switch
190964-3

Process temperature: -40 °C - 90 °C
Process pressure: 0 bar - 2 bar

Point Level Sensors provide simple low tank level input for controllers and solenoid metering pumps. They can be used to stop your metering pump when chemical level is low or for direct ...

displacer level switch
displacer level switch
PT124B-605

Process temperature: -40 °C - 230 °C
Process pressure: -1 bar - 64 bar

... is used to drive and feed back the tuning fork rod, so that the tuning fork rod can produce resonance. When the material level contacts the tunng fork rod, the frequency signal feed back by the turning fork rod will ...

magnetic float level switch
magnetic float level switch
FC

Process temperature: 0 °C - 80 °C
Process pressure: 0 bar - 1 bar

... requirements and facilitates routine maintenance Flange dimensions as per DIN 24557 T2 Air breather with integrated liquid level and temperature monitoring Filling port with quick coupling Sampling port with quick ...

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Bühler Technologies
magnetic float level switch
magnetic float level switch
LS-240E

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

Float switch for a secure, selective level measurement Through their design and the selection of materials, the float switches are specially developed for use in shipbuilding or in ...

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WEKA
gamma ray level switch
gamma ray level switch
Mini-Switch LB 471

Process temperature: -30 °C - 60 °C

Level switch measurement for min./max. alarm The level switch measuring system LB 471 is used for point level measurements, providing either high ...

conductive level switch
conductive level switch
CN-N1

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

... Connection: 1/2” to 1 ½” BSP or NPT, Flange and Sanitary Wetted Parts: 316 SS High level alarm Low level alarm Pump protection Leak detection Overflow alarm ...

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Sitron
oil level switch
oil level switch

... system, excessively high liquid levels, oil layer thickness or sludge layer thickness can be monitored. idOil alarm systems are available in complete packages. idOil-20 LIQ system package for detecting high liquid level ...

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Labkotec Oy
electro-optical level switch
electro-optical level switch
FS-18S

Process temperature: -25 °C - 55 °C
Process pressure: -0.5 bar - 16 bar

Light source: LED (red light) Measurement: Switch Response time: <10 ms Process connection: 1/2" BSP male Supply voltage: 10...30 VDC Electrical connection: M12x1, 4-pin Signal output: PNP or NPN MEDIA: Fluids ...

ultrasonic level switch
ultrasonic level switch
EchoSwitch® LU74-78 series

Process temperature: -20 °C - 60 °C
Process pressure: 2 bar

The general purpose ultrasonic level sensor provides continuous level detection up to 26.2’ (8m) with 3 programmable relays for level switch or level ...

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Flowline
capacitive level switch
capacitive level switch
J200 series

Process temperature: -40 °F - 302 °F
Process pressure: 0 bar - 102.04 bar

... Capacitance level switches are designed for point level alarm or control of conductive and non-conductive liquids, granular materials, foams, pastes, slurries and interface applications. They may be used ...

electro-optical level switch
electro-optical level switch
OS3

Process temperature: -40 °C - 125 °C
Process pressure: 100 psi

The OS3 industrial optical level switch is a point level sensor with built-in electronics and works with no moving parts. This level switch ...

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Strain Measurement Devices
float level switch
float level switch
VKS00

Process temperature: -25 °C - 80 °C
Process pressure: 10 bar

... The SIKA level switches are used for reliable monitoring of liquid levels. Used for: • dry-run protection • overflow protection • leakage monitoring The SIKA level ...

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SIKA
magnetic float level switch
magnetic float level switch
FB-5000 series

Float type level switch FB-5000 is a highly compact and durable float switch which is installed at a tank side through a nozzle. Made out of 316 SS, it has high corrosion resistance ...

magnetic float level switch
magnetic float level switch
PTFA5001

... its range of level sensors in polypropylene suitable for liquids with a density higher than 0.9. The small size of its float (diameter of 18mm) is one of the particularity of this new level sensor. ...

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celduc relais
conductive level switch
conductive level switch
LT364

Process temperature: -55 °C - 100 °C

... Conductivity Level Sensor provides point fluid detection with virtually any conductive fluid. This product specifically targets Rotating Machinery needs to protect their equipment from overheating. Minco has designed ...

float level switch
float level switch
Ex-QFS-3 series

Process temperature: 85, 60, 70 °C
Process pressure: 2, 1 bar

These float switches have a mercury-free switching system consisting of a microswitch and a ball which actuates this switch. Technical Data Conductor cross-section 3x 0,75 mm², Polyurethan 3x 0,5 ...

float level switch
float level switch
BL series

Level control for filling and emptying tanks or cisterns. Microswitch electrical contacts, changeover 10A (0,5 HP) and 20A (2 HP). The waterproof float switch BL is made up of: - Single outer casing ...

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GAVE ELECTRO
tuning fork level switch
tuning fork level switch
ALYK-200

Process temperature: -20 °C - 150 °C

The ALYK-200 tuning fork level switch is a new type of level switch. The fork body generates vibration by crystal excitation. The vibration frequency changes when the ...

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Hollysys
admittance RF level switch
admittance RF level switch
Cape-11A

Process temperature: -40 °C - 250 °C

... Admittance Level Switch can detect capacitance as well as impedance between probe and vessel. It is flexible for various applications while consistently demonstrating immunity to buildup, especially for ...

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China Shenzhen Jiwei Automations Ltd.
float level switch
float level switch

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