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 signal...
rotary paddle level switch
rotary paddle level switch
MSS

Process temperature: -10 °C - 90 °C

... 0.5~1.0KG-cm torque 1 RPM speed SPDT switch output 220VAC or 24VDC supply IP65 protection class Pedal type options MSS series rotary paddle switches are used for level control ...

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ATEK SENSOR TECHNOLOGIE
microwave level switch
microwave level switch
LNM

Process temperature: 0 °C - 150 °C
Process pressure: 0 bar - 10 bar

... also possible to detect non-conductive media. The level switch is particularly suitable for use with foaming media because the foam itself is not detected. The output of the level switch ...

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KOBOLD Messring GmbH
float level switch
float level switch
FROG

Process temperature: 55 °C
Process pressure: 200,000 Pa

... ACOWA INSTRUMENTS is a standard float switch with a micro switch for either a Normally Open (NO) or a Normally Closed (NC) status signal. When it comes to efficient and reliable liquid level sensing, ...

rotary paddle level switch
rotary paddle level switch
SEM

Process temperature: -10 °C - 60 °C

... The level controls propeller indicators SEM are employed for level control in tanks that contain powders or granulars. The indicator’s working is very simple: a synchronous motor that rotates at low speed activates a ...

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FIAMA
float level switch
float level switch

... This switch can be used on precise / low cost applications for measuring liquid levels. The switch is used to stop and start pumps and can also serve as a protection function by activating high and ...

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Nivotrol
conductive level switch
conductive level switch
max. 200 °C, 25 bar | LCSA

Process temperature: -20 °C - 200 °C
Process pressure: 25 bar

... series single-point conductive probes operate up to 200 °C and 25 bar ATEX version ...

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Comeco Control & Measurement
float level switch
float level switch
M8000-C

Process temperature: 0 °C - 60 °C
Process pressure: 0 bar - 3.45 bar

... The M8000-C miniature liquid level switch has a polypropylene stem and a polypropylene float. Polypropylene is typically suitable for use with acidic liquids such as those found in electroplating and metal cleaning. It ...

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Madison Company
float level switch
float level switch
NP-04

Process temperature: 0 °C - 60 °C

... NP-04 is a level control during the process filling and emptying of tanks and containers. Maximum and minimum level control. Plastic float attached to a flexible cable with three conductors. Working temperature up ...

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Sensotec Instruments
float level switch
float level switch
FLT series

Process pressure: 2 bar - 6 bar

... Our Float Switch with Pneumatic Output (Float Switch) is designed to be mounted into the top of a tank into which access is possible to secure the locknut and float. The float switch will provide a 2 ...

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 (with max. low density ...

rotary paddle level switch
rotary paddle level switch
KA, KAX

Process temperature: -40 °C - 399 °C
Process pressure: 0 bar - 2 bar

... variety of bulk materials. Monitor's paddle switches can be used to eliminate bin overflow, maintain a predetermined material level, indicate plugging of conveyors and pneumatic lines or provide any of a number of level ...

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Monitor Technologies
magnetic float level switch
magnetic float level switch
Rule-A-Matic® Plus™

... Sleek and rugged, the Rule-A-Matic Plus float switch has a strong, fully integrated, impact resistant cover, which protects against debris and jamming. 14 gauge highly abrasive resistant marine grade wire, and a built-in test feature. ...

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RULE INDUSTRIES
float level switch
float level switch
NIVOFLOAT

Process temperature: 0 °C - 50 °C
Process pressure: 0 bar - 1 bar

... cost polypropylene level switch - Hermetically moulded, double chamber - Mercury free operated micro switch - Adjustable switch differential - Low specific weight of the ...

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NIVELCO Process Control Co.
capacitive level switch
capacitive level switch
PROCAP I

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

... The BinMaster ProCap I Power Pac delivers exceptionally reliable, point- level detection with effortless calibration and rugged durability. Designed with a universal 24 to 240 VAC/DC power supply and a vivid LED status light, it offers ...

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BinMaster
conductive level switch
conductive level switch
CoFox® ELT 8

Process temperature: -10 °C - 60 °C

... electrode via the liquid. The relay outputs switch. The sensitivity is adjustable. 2 voltage-free relay contacts are provided for switching functions. Switching functions: Level switch: The relay ...

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AFRISO-EURO-INDEX
electro-optical level switch
electro-optical level switch
BL series

... Liquid Level Photoelectric Sensors The BL series photoelectric liquid level sensors can detect the presence or absence of liquid in transparent pipes measuring 6 to 13 mm in diameter and less than 1 mm thick. Users ...

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 level ...

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. It makes our PTFA5001 ...

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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 and supplied liquid ...

float level switch
float level switch
OSV series

... Sensor Switch is a non-invasive means for detection of a HI or LOW flow. This sensor is ideal for signaling an alarm, cutoff valve, or other device when the float passes the detector (alarm, valve, etc. are not included). The Optical ...

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
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 Swichgage ...

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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 316L), PVC, PP, ...

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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 input to your ...

tuning fork level switch
tuning fork 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 be converted into ...

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