Float level switches

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Float level switches | Choosing the right level switch
Float level switches are based on a simple principle: the combination of a float and a mechanical or magnetic switching device (reed switches). Naturally a float placed in a liquid tends to stay at the surface, this is the effect that is exploited here by detecting the displacement of a float when the liquid surface reaches its height in the tank. There are 3 main types of float level switches: The "suspended" level switch type, which is simply made up of...
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magnetic float level switch
magnetic float level switch
A 01 041

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

... aluminium Flange square 92 x 92 mm, 92 mm PCD Switch element Microswitch SPDT with silver contacts Switch rating 250 VAC, 5 A / 30 VDC, 5 A Overall length (tank) 226 mm Safety integrity ...

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Trimod'Besta
magnetic float level switch
magnetic float level switch
A 01 05 series

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

... jamming of the float mechanism. Bellow material Perbunan Safety Integrity Level (SIL) SIL 1 (Type AA 01 051: SIL 2) Approvals ABS, BV, ClassNK, DNV-GL, LR, RINA, RMRS Bellow material Silicon Safety ...

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Trimod'Besta
magnetic float level switch
magnetic float level switch
U3A 01 04

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

... 92 x 92 mm, PCD 92 mm Switch element - Microswitch SPDT with silver contacts Switch rating - 250 VAC, 5 A/30 VDC, 5 A Length of encapsulated cable - 3 m, or as required Cable type - Neoprene (H07 ...

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Trimod'Besta
magnetic float level switch
magnetic float level switch
NESOS R40 LSH

Process temperature: -52 °C - 240 °C
Process pressure: -1 bar - 47 bar

Float switch in horizontal design The horizontal float switch can be easily mounted, e.g. on the side of a tank wall. Due to its construction it is suitable for the ...

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JUMO GmbH & Co. KG
magnetic float level switch
magnetic float level switch
FLOTECT® L6EP series

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

... 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 with no mechanical ...

vibrating level switch
vibrating level switch
FTL41

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

... need of adjustment to different media. Point level switch with extension tube for all liquids. Process connections: Threads, flanges and hygienic process connection (Tri-Clamp) Sensor material: ...

float level switch
float level switch
ABZMS-41-1X/0370/M2-T70F/DC-K24

Process pressure: 0 bar - 1 bar

Float switch combined with temperature contact Float switch combined with temperature sensor Switching points: 220 mm /140 mm Float switches ...

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Bosch Rexroth - Industrial Hydraulics
float level switch
float level switch
LS series

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

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ABB Measurement & Analytics
float level switch
float level switch
MS10

Process temperature: -40 °C - 150 °C
Process pressure: 103, 345 bar

ABB's MS10 Level Switch is the most rugged and durable liquid buoyancy point-level switch product in the industrial marketplace today. ...

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ABB Measurement & Analytics
magnetic float level switch
magnetic float level switch
LMS200

... near the switch. A magnetic KM26 float passing by the LMS200 in either the upward or downward direction will cause the switch to change states. After the float has passed, ...

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ABB Measurement & Analytics
float level switch
float level switch
KFA-A

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

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EUGEN WOERNER GmbH & Co. KG
float level switch
float level switch
KFA-V

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

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EUGEN WOERNER GmbH & Co. KG
float level switch
float level switch
KFE-A

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

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EUGEN WOERNER GmbH & Co. KG
magnetic float level switch
magnetic float level switch
FLS

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

... approach of the float magnet. By using a magnet and reed contact the switching operation is non-contact, free from wear and needs no power supply. The contacts are potentialfree. Float ...

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WIKA Alexander Wiegand SE & Co. KG
float level switch
float level switch
RLS-1000

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 ...

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WIKA Alexander Wiegand SE & Co. KG
magnetic float level switch
magnetic float level switch
HLS

Process temperature: -196 °C - 350 °C
Process pressure: 0 bar - 232 bar

Applications Level detection for almost all liquid media Pump and level control Chemical, petrochemical industry, natural gas, offshore, shipbuilding, machine building, power generating ...

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WIKA Alexander Wiegand SE & Co. KG
float level switch
float level switch
Tuffy®

Process temperature: -40 °C - 150 °C
Process pressure: 103 bar

The Pneumatic Tuffy® liquid level switch is a compact pneumatic level switch designed for horizontal mounting in a tank or vessel through threaded or flanged pipe connections. All ...

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MINV
float level switch
float level switch

Process temperature: 85 °C - 450 °C
Process pressure: 345 bar

... attached to a pivoted switch actuator. As the float/displacer rises following the liquid level, it raises the attraction sleeve into the field of the magnet, which then snaps against ...

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MINV
float level switch
float level switch
FLS

The Model FLS Flood Level Switch is a float operated, liquid level control designed for bracket mounting at floor level sumps or troughs. The proven ...

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MINV
float level switch
float level switch
UNS-PA16-PA18

Process temperature: 0 °C - 120 °C
Process pressure: 7 bar

Level Switches made of Polyamid especially for applications in aggressive media, side mounting, M 16 x 2 mm, 1/2"NPT mounting thread 1 switch contact Applications General level ...

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Barksdale
broken finger float level switch
broken finger float level switch
RFS

Process temperature: 60 °C
Process pressure: 0 bar - 5 bar

... model from KOBOLD is a high-quality level switch that developed for monitoring filling levels of liquids economically. The liquid must not include solids and not metallic particles. ...

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KOBOLD INSTRUMENTATION
float level switch
float level switch
7010

B/W Controls float switches are tilt actuated liquid level controls, designed to operate pumps, valves, multiple alternators, relays, contactors, alarms and similar equipment for industrial ...

magnetic float level switch
magnetic float level switch
7014

... features a Latching Reed Switch that eliminates the need for multiple floats to indicate various switch points. 7014 UniFloat float switch is ideal ...

magnetic float level switch
magnetic float level switch
LXT207 series

Process temperature: -20 °C - 350 °C
Process pressure: 3, 4.5 MPa

LXT207 float-operated with test device level switches are suitable for controlling liquid level at horizontal mounting. The float equipped with an extended arm moves ...

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Golden Mountain Enterprise
magnetic float level switch
magnetic float level switch
LS series

Process temperature: -20 °C - 130 °C

The vertical float level switch consist of a float with a built in permanent magnet, and guide tube built in reed switch (one or more), when the float ...

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Golden Mountain Enterprise
magnetic float level switch
magnetic float level switch
SLS series

Process temperature: -20 °C - 130 °C
Process pressure: 10 bar

... tube: SS316; Float: P.P, PVDF, or SS316 Connection Type: Sanitary (IS02852 or DIN32676), PT, NPT, BSP; option available Connection Size: 1" for max. 026mm float; VA" for max. 028mm float; Vh” ...

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Golden Mountain Enterprise
float level switch
float level switch
FLPV series

Process temperature: -20 °C - 79 °C
Process pressure: 10 bar

... vertical float switch range which has been designed to give the user a long reach float switch with a number of switching options, to cater for a wide variety of system ...

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Sensata Technologies
float level switch
float level switch
LLF40 series

Process temperature: -20 °C - 105 °C

... Mounting of this series requires access to the inside of the tank. These devices are particularly suitable for detecting low levels of liquids in the bottom of tanks and containers, and for lower SG liquids. Typical ...

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Sensata Technologies
float level switch
float level switch
RSF166 series

Process temperature: -10 °C - 85 °C

The RSF166 float switch series is designed to offer a number of switching options to meet a variety of system requirements. These are manufactured in PPS (Polyphenylene Sulphide), which is compatible ...

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Sensata Technologies
float level switch
float level switch
OSV2

Aalborg® instruments’ Enhanced Optical Sensor Switch Hi-Low • Eliminates high or low flow rates from damaging your equipment and processes • Enhanced Sensor Switches are available with one or two ...

float level switch
float level switch
MF series

Process temperature: 0 °C - 50 °C

The MF is a float switch that turns up and down using the weight as the fulcrum. It is designed to be the smallest possible size. It is available in two types; contact "a" (normally-open contact) and ...

float level switch
float level switch
RF

Process temperature: 0 °C - 50 °C

The RF is a float switch that turns up and down using the weight as the fulcrum. It can detect cut-in and cutout water levels with single float. The "Snap on-off" action ...

float level switch
float level switch
MC

Process temperature: 0 °C - 50 °C

The MC is a heavy-duty type float switch with a shock absorber. Having equipped with a high grade micro switch, the MC-2 assures trouble-free operation in the liquid containing much suspended ...

magnetic float level switch
magnetic float level switch
IEG-TC series

Process temperature: -20 °C - 120 °C
Process pressure: 0 bar - 10 bar

Electromagnetic level indicators to one or two contacts 1/2" Bsp threaded Connection SPST or SPDT Contacts USE: Made to ensure, with maximum safety, the minimum or minimum and maximum levels ...

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Fratelli Giacomello
magnetic float level switch
magnetic float level switch
IEG-TC series

Process temperature: -20 °C - 120 °C
Process pressure: 0 bar - 10 bar

Electromagnetic level indicators to one or two contacts 3/4" Bsp threaded Connection SPST or SPDT Contacts USE: Made to ensure, with maximum safety, the minimum or maximum level ...

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Fratelli Giacomello
magnetic float level switch
magnetic float level switch
IEG-TQ10 series

Process temperature: -20 °C - 120 °C
Process pressure: 0 bar - 10 bar

Electromagnetic level indicators at a control point M18x1 5 connection SPST or SPDT Contact USE: Made to ensure, with maximum safety, the minimum or and empty levels of liquids in tanks, ...

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Fratelli Giacomello
magnetic float level switch
magnetic float level switch
NV 71

Process temperature: -20 °C - 80 °C
Process pressure: 1 bar

... per DIN 24557 T2 Proven and tested highly dynamic float system applicable up to 230 V up to 4 level contacts Temperature monitoring as switch, Pt100 or 4-20 mA output Level ...

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Bühler Technologies
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
NV 74

Process temperature: -20 °C - 80 °C
Process pressure: 1 bar

... to 4 wireless, adjustable level contacts Various plug options Connecting flange as per DIN 24557 T2 24 V standard, 230 V upon request Temperature monitoring as switch, Pt100 or 4-20 mA output Level ...

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Bühler Technologies
magnetic float level switch
magnetic float level switch
NW3

Process temperature: -20 °C - 110 °C
Process pressure: 10 bar - 25 bar

... reproducible ●Normally open or normally closed contact ●Plug connection Characteristics Mechanical level monitor for fluid media, with contact-free triggering of a reed contact.

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GHM Messtechnik GmbH
magnetic float level switch
magnetic float level switch
NM-008HK

Process temperature: -20 °C - 105 °C
Process pressure: 40 bar

Mechanical level monitor for fluid media, with contact-free triggering of a reed contact. ●Cover or base mounting for monitoring max. or min. level ●Normally closed or normally open ...

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GHM Messtechnik GmbH
magnetic float level switch
magnetic float level switch
SB-025HM0

Process temperature: -20 °C - 105 °C
Process pressure: 12 bar

Mechanical level monitor for fluid media with contact-free actuation of a reed contact. ●Mounted in the cover ●Changeover contact Handling and operation ●It must be ensured that the values given ...

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GHM Messtechnik GmbH
float level switch
float level switch
ER-104

Process temperature: -30 °C - 80 °C

... contact protection relay by combining it with our rod / suspension electrodes or "signal pickups" (e.g. pressure bell, float switch) Function A low alternating current flows once the electrode ...

float level switch
float level switch
FMO

Process temperature: -5 °C - 70 °C

The float switch is made for liquid level monitoring and is appropriate for direct pump control in all industrial applications. -Easy to install -Cost-efficient ...

magnetic float level switch
magnetic float level switch
M

Process temperature: 0 °C - 150 °C
Process pressure: 0 bar - 100 bar

Magnetic level switches are used for the monitoring and control of liquid levels in vessels. Magnetic level switches are manufactured to customer specification. An overview of types available ...

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KOBOLD Messring GmbH
magnetic float level switch
magnetic float level switch
Minimelder-R

Process temperature: -5 °C - 55 °C

... /Maximelder consist of a control unit and a height-adjustable float probe. The Minimelder probe is mounted in the bottom area of the tank and generates an alarm signal when the liquid level falls and ...

float level switch
float level switch
MTSu/MTSt

Process temperature: 0 °C - 80 °C

The MTS series by Galvatek is a magnetic float level switch which comprises of 1, 2, or 3 contacts. For model having a 1 contact, it has an integrated temperature sensor. This is the ...

float level switch
float level switch
MTS

Process temperature: 0 °C - 80 °C

... Series from Galvatek is a float switch with a simple and easy for use design specifically manufactured for liquid operations without covering. This device offer a smooth and cost-effective solution to ...

float level switch
float level switch
BIP STOP

Process temperature: 85 °C
Process pressure: 0 bar - 3.5 bar

... and low level in the same tank whose hysteresis does not exceed 1.5 meter. These float level switches are used wherever magnetic level controllers can not be used ...

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ATMI
float level switch
float level switch
SOBA SMALL

Process temperature: 85 °C
Process pressure: 0 bar - 3.5 bar

This level regulator is technically similar to SOBA but smaller in size, ideal for small tanks. It detects the level by tilting the float which activates the contact connected to ...

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ATMI
float level switch
float level switch
SOBA

Process temperature: 85 °C
Process pressure: 0 bar - 3.5 bar

... low level, the other as a high level, it is also possible to regulate severals levels. The SOBA level regulator are equipped with an external loaded resin ballast ...

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ATMI
magnetic float level switch
magnetic float level switch
FF series

Process temperature: -40 °C - 200 °C
Process pressure: 10 bar - 40 bar

... Series is a magnetic float level switch specifically designed for mounting on the side of a vessel where float orientation is horizontal. It is suitable for industrial use with a wide range of fluids where the float level switch ...

magnetic float level switch
magnetic float level switch
FD series

Process temperature: -20 °C - 200 °C

... Series is a magnetic float level switch product line. They are top mounted units designed to provide cost-effective multiple switch points using a single entry point ...

float level switch
float level switch
FA series

Process temperature: -10 °C - 170 °C

... cable float level switch is designed for single (FA) or multipoint (FB) liquid level switch detection over a wide range of lengths. The FA/FB float ...

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