Liquid level switches

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Liquid level switches | Choosing the right level switch
There are several types of technology used for level switches, and some of them are also used for level sensors. The different types of technology available are more or less suitable according to the type of product you want to measure the level for, whether it is a liquid, a pasty product or a solid in bulk. The main technologies used for level switches are: Float level switch: a float follows the movement of the surface of a liquid and triggers a switch. ...
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

... use. E.g. FROG is used as a high water level alarm in pump stations, low water level alarm in clean water tanks, water on floor alarm, as a controlling ...

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 ...

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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 ...

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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 ...

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
RIL200

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

... reed switch contacts or a reed switch chain transmitter. One or more floats, free to slide along the guide tube, magnetically act on the contacts positioned at the intervention points, switching their status according ...

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Riels Instruments
ultrasonic level switch
ultrasonic level switch
Smart Trak™ AU18-4343-A-B

Process temperature: -40 °C - 80 °C

... The intrinsically safe or general purpose level switch package provides liquid level detection up to 10’ (3m) with 1-4 adjustable level switch points ...

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Flowline
conductive level switch
conductive level switch
CoFox® ELT 8

Process temperature: -10 °C - 60 °C

... conductive liquids whose level is to be limited or controlled. The liquids such as water, emulsions or waste water must neither foam excessively nor be viscous or adhesive (bridging). ...

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AFRISO-EURO-INDEX
oil level switch
oil level switch

... alarm 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 ...

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Labkotec Oy
magnetic float level switch
magnetic float level switch
SF131

Process temperature: -40 °C - 80 °C

... rod working. Widely used in liquid level measurement, liquid level alarm and level security control field. Features: - No standby power requirement - ...

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Soway Tech Limited
capacitive level switch
capacitive level switch
PROCAP I

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

... solids, liquids, and slurry applications. Overview Get a custom capacitance probe built to your specifications right here in the USA. BinMaster assemblers will build your probes in-house to suit a wide variety of powders, solids, ...

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BinMaster
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 ...

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. ...

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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
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 ...

magnetic float level switch
magnetic float level switch
P006P

Process temperature: -10 °C - 80 °C

... Electromagnetic level gauges use the force of a magnet in the float to change the electrical status of a reed switch. ...

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Euroswitch
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 ...

electromechanical level switch
electromechanical level switch
7030

Process temperature: -5 °F - 150 °F

... secured micro switch. When the level switch changes position in the liquid, the hermetic micro switch is activated by a moving weight. Electrodes give an alarm or a ...

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MJK
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