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Float Level
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Liquid level floats, sometimes known as float balls, are spherical, cylindrical and similarly-shaped objects - made from either rigid or non-rigid material - that are engineered for buoyancy in water and other liquids. They are used for surface demarcation, level measurement, flow control, cable support, and to block UV light. They may also be designed for integration with valve, switch or fluid-instrument mechanical assemblies, to control or monitor liquid levels and tank volumes.
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Supplier: Newark / element14Description: LIQUID LEVEL FLOAT SENSORS; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No
- Meter Technology: Mechanical / Magnetic Floats
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Description: with a selection of hydrostatic pressure and float level field units that are available in flexible mounting variants, including integrated, remote and submersible sensor. Specifically designed for level measurement in either single liquid or dual liquid (interface) applications, the FL10 Float Level Field Unit
- Media Type: Liquid
- Level Measurement Type: Continuous Level
- Output Options: Alarm / Visual Indicator
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: SOR Inc.Description: Top mounted float level switches are specifically designed for versatility of application and are available with flanged or sealed chambers or as insertion models. These rugged, industrial products are made only with ASTM-grade materials and feature a 5-year warranty. Available in 1- or 2-stage
- Media Type: Liquid
- Switch Type: Electromechanical Switch
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT), Double Pole, Double Throw (DPDT)
- Mounting Options: Top mount
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Supplier: Kadant Johnson Inc.Description: The Liqui-Mover Float Level Control Series is self-actuating - it requires no electricity to operate. This makes it well suited to remote locations, like tank farms, where it is impractical to supply electricity. Float-Actuated Level Control Liqui-Movers are also ideal where using electricity can
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Supplier: Flowline, Inc.Description: Offered in both vertical and horizontal configurations, the general purpose high-temp float level switches provide reliable liquid level detection of relatively clean water, diluted chemicals and light weight oils with a 30VA or 100VA reed switch output. Media examples include hot deionized water
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Supplier: KOBOLD Instruments, Inc.Description: KOBOLD Series NSE float switches enable liquid levels to be monitored easily. Filling levels may also be controlled by installing at least two floats, one as a minimum, the other as a maximum limit switch. The floats can be run to a latching relay (sold separately) for automatic level control
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
- Output Options: Alarm / Visual Indicator
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Supplier: OMEGA Engineering, Inc.Description: A single float is attached to a stainless steel rod, which is installed through the top of the tank. Internal to the rod is a series of reed switches designed to open and close as the float changes with the liquid level. The internal magnets within the float will open or close the reed switches
- Media Type: Liquid
- Level Measurement Type: Continuous Level
- Device Classification: Transmitter
- Output Options: Analog Current Signal (e.g., 4-20 mA)
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Supplier: ABB Measurement ProductsDescription: Electrical contacts are magnetically isolated from process
- Switch Type: Electromechanical Switch
- Configuration (Normal State): Normally Open (NO), Normally Closed (NC)
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Mounting Options: Side mount
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Supplier: Uehling Instrument CompanyDescription: Float switches are used to trip high/low level alarms, engage relays, control or start/stop pumps, open/close valves etc. They are a simple, inexpensive way to provide independent or redundant setpoints for emergency shut-down or backup.
- Media Type: Liquid
- Switch Type: Electromechanical Switch
- Configuration (Normal State): Normally Open (NO), Normally Closed (NC)
- Pole and Throw Specifications: Single Pole, Single Throw (SPST), Single Pole, Double Throw (SPDT)
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Supplier: Gems Sensors & ControlsDescription: Designed for level control and alarm applications in difficult liquids such as sewage and waste water. Series M mechanical tilt floats are ideal for applications where the presence of mercury is a concern. Series M Switches have an impact resistant ABS shell and jacketed cable. Applications
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
- Output Options: Alarm / Visual Indicator
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Supplier: elobau sensor technology, Inc.Description: Float switch discrete output/electronic
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
- Output Options: Analog Voltage Signal, Analog Current Signal (e.g., 4-20 mA)
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Supplier: Malema SensorsDescription: 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 capability and is designed for high pressure ratings coupled with ease of handling. Float follows liquid level and actuates a Reed switch
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Time Mark CorporationDescription: The Model FSI Float Switch Indicator displays the status of up to 5 float switches. When a float switch closes, the corresponding LED lights. When a float switch opens, the corresponding LED goes out. Hot Features: LED Status On Up To 5 Floats 24 VAC or 120 VAC
- Media Type: Liquid
- Switch Type: Electromechanical Switch
- Pole and Throw Specifications: Single Pole, Single Throw (SPST)
- Meter Technology: Electrical Conductivity or Resistance
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Supplier: Warren Controls, Inc.Description: Buoyancy of its internal float ball provides force to operate lever valve to maintain liquid level in a tank. Feature cast iron construction, 1-1/2" NPT connections, 316 stainless steel float ball, steel lever and turnbuckle assembly. Lever and turnbuckle assembly are adjustable to ease
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Supplier: Arjay Engineering Ltd.Description: leak or spill that accumulates in the sump will alarm the monitor. The floating design allows the unit to track the changing water level in the sump and immediately alert operators, pumps or valves. Features and Benefits stable tri-float design follows level changes adjustable time delay
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only, Sensor System
- Field Adjustable: Yes
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Supplier: Tempco Electric Heater CorporationDescription: Float switch for liquid level control, outstanding chemical resistance
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
- Output Options: Alarm / Visual Indicator
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Supplier: Madison CompanyDescription: Madison Company's M4189 Tilt Float Switch is an inexpensive, efficient and highly reliable level detector for open vessels, sumps and ponds. Standard cable length is 6.5' (2 meters) of PVC Jacket. The molded rubber float has an integral three conductor cable and operates on a micro-switch device
- Media Type: Liquid
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Dwyer Instruments Inc.Description: Rugged and reliable the Series L4 Flotect® Float Switch operates automatically to indicate tank level. Perfect for starting or stopping pumps, opening or closing valves, or actuating level alarm signals. A unique magnetically actuated switching design gives superior performance
- Media Type: Liquid
- Switch Type: Electromechanical Switch
- Configuration (Normal State): Normally Open (NO), Normally Closed (NC)
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT), Double Pole, Double Throw (DPDT)
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Supplier: Grainger Industrial SupplyDescription: Switch, Liquid Level, Float Length 3 In., Float Dia. 1.5 In., Max. Temp. 125 C, Max. Pressure 100 PSI, Float Material 304 SS
- Industry: General Industrial
- Primary Material of Construction: Stainless Steel
- Pump Features: Horizontal Orientation
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Description: • Polypropylene material for water and diluted acid application • Can be mounted in top or bottom of tank • Consumes no power • Robust yet reasonably priced • Can be used in a wide variety of liquid monitoring application
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Supplier: Stancor, Inc.Description: The Model 821 is a fully-programmable solid state liquid level controller and motor protection relay. The pump con trols using the Stancor Adaptive Control (Model 821) require no external float level sensors. The controller operates on the principle that when a pump is pumping liquid, it will draw
- Media: Liquid
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Description: These floats are in the same design of float, but only 75% the size of our standard floats. They come in 90° and 15° operating angles, Graphite color and can be N.O; N.C; or Double Throw. 90° Operating Angle 5 AMP @ 120/240 VAC 5 AMP @ 30 VDC
Featured Products for Float Level Top
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Magnetic Float Level Switches are ideal for level detection of liquids in all types of vessels. Operation without external power, wide temperature and pressure ranges, various process connections, stainless steel wetted parts and make it a general purpose level switch. Applications: Power stations. Chemical processors. Petrochemical plants. Pharmaceutical industry. Balance tanks on ships. Features: Single or Multi Point versions. Operation without power supply. Switches separated from process... (read more)Browse Level Switches Datasheets for HiTECH Technologies, Inc. -
Madison Company's Tilt Float Switch is an inexpensive, efficient and highly reliable level detector for open vessels, sumps and ponds. The molded rubber float has an integral three conductor cable and operates on a micro-switch device that is located inside the float on an anti-vibration mount. The rubber float is constructed of ethylene propylene diene (EPDM), a synthetic rubber with rigid and durable characteristics for long service life and resistance to heat, oxidation, ozone and aging due... (read more)Browse Level Switches Datasheets for Madison Company
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Kadant Johnson introduced the float free level control Liqui-Mover pump in 1934. With the recent launch of the replacement float free level control assembly, major float operated pump brands can now be converted to a float free assembly providing a reliable and cost effective solution for high maintenance pressure powered pumps. The Kadant Johnson float free level control has no moving parts in contact with the condensate and no springs, linkage, or floats that are prone to wear and failure... (read more)Browse Condensate Pumps Datasheets for Kadant Johnson Inc.
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Uehling Instrument Company Float switches are used to trip high/low level alarms, engage relays, control or start/stop pumps, open/close valves etc. They are a simple, inexpensive way to provide independent or redundant setpoints for emergency shut-down or backup. Float switches are often furnished with Level Alert Alarm Systems to provide an audible, visual and relay output response to high/low and other alarm conditions. These microprocessor based alarm systems are expandable and may... (read more)Browse Liquid Level Switches Datasheets for Uehling Instrument Company
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Float switches are designed to fit into tanks or reservoirs containing fluids. They are used to monitor liquid levels by opening or closing when a desired action point is reached. They are operated by a magnet fitted into the float assembly and a Reed Switch fitted into the stem of the float body. A variety of types are available using mercury and non mercury tilt switches and, also, permanent magnets and reed switches. Common applications include sumps, pump-control systems, bilge pumps, below... (read more)Browse Liquid Level Switches Datasheets for Comus International
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Madison Company is pleased to offer its expanded line of tilt float switches to meet a wide variety of large volume liquid level applications. Inexpensive, efficient and highly reliable, these models feature a watertight molded rubber float with integral three-conductor cable. Three different configurations allow the user to choose the appropriate style for their particular application. Ideal for open vessels, wastewater tanks, sumps, pools and ponds, each float is constructed of durable EPDM... (read more)Browse Liquid Level Switches Datasheets for Madison Company
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The Twin Float pump switch consists of two floats, each float contains our standard "JH" series switch. The boot contains a heavy-duty latching relay, which enables the floats to function together. The relay eliminates pump chatter in turbulent conditions. The unit is well suited for narrow and deep sump pump pits. On the N.O. (pump down) model, the pump is turned on when activated by the top float switch. The pump stays on until the bottom float switch turns it off, this allows a pumping range... (read more)Browse Liquid Level Floats Datasheets for Mercury Displacement Industries, Inc. (MDI, Inc.)
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and the remote level readout of the transmitter provided by the float position in the fluid level. The waveguide and float assembly is available in 316SS, CPVC, Alloy 20, Titanium, Hastelloy, or Polypropylene. Model: ILT-6000 (Patent Pending) MAGNETOSTRICTIVE LEVEL TRANSMITTER For Direct Tank Insertion. Description: Jogler's ILT-6000 series level transmitter is the latest in magnetostrictive level sensing technology designed for direct tank insertion. The ILT-6000 contains a low profile waveguide... (read more)Browse Level Transmitters Datasheets for JOGLER, Inc.
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Madison Company offers standard and custom water-activated level switches designed for condensate return systems in HVAC and HVACR systems. These condensate level float switches can be used for the return of hot condensate in a boiler system, in an air conditioning condensate line, or to give a signal to a pump or compressor control when water is detected in the drain pan. The M8000-C miniature float switch is designed for either a press fit into a standard 3/4" schedule 40 PVC pipe tee... (read more)Browse Liquid Level Switches Datasheets for Madison Company
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activation points in a single tank. Several standard Madison Company designs utilizing full-size floats are listed below. Miniature-size stems and/or floats can be engineered, which would additionally allow for Madison's Ultra-Low-Level float options to be utilized. Features: Common level switches allow end user to adjust switch depth or height. Bracket designs can provide for easy mounting to tanks. Can overcome uneven tank stands to allow for accurate low level indication. User can change... (read more)Browse Level Switches Datasheets for Madison Company
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and temperature. From enhanced sensor technology, the output signal is fast, stable and extremely accurate. Technology. The MGT-6000 contains three elements; the transmitter head, sensor pickup and waveguide probe. It uses the magnetic field generated by the mag-gage float to produce a proportionate level signal output. A low energy pulse generated by the transmitter electronics spans the waveguide probe and determines a base time-of-flight interval. As the float reacts to level fluctuations... (read more)Browse Level Transmitters Datasheets for JOGLER, Inc.
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Jogler Magnetic Level Gages are a safe, economical way to measure and control liquid levels in any application. They are suitable for high temperature and/or pressure, full vacuum, low-specific gravity liquids, and more. Jogler magnetic gages can be used with vessels of almost any size and shape and with any process fluids. Jogler Magnetic Level Gages have three components: a float chamber. a magnetic float. an external indicator. The float chamber is made of nonmagnetic material... (read more)Browse Level Gauges Datasheets for JOGLER, Inc.
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Liquid Level Detection of Low Density Hydrocarbons at High Operating Pressures. In all petroleum production and refining facilities, detecting hydrocarbon fluid levels with ultra-low densities at high operating pressures can pose problems for process operations. Jogler's magnetic liquid level indicators, with new enhanced float technology, operate accurately at pressures up to 2000 psig with densities down to 0.35 gm/cm³. MG-Series Magnetic Level Indicators. With the Highest Visibility... (read more)Browse Level Gauges Datasheets for JOGLER, Inc.
Conduct Research Top
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Switch Tips: Float-level switches
Float-type switches are considered the least-expensive way of monitoring the level of fluid in a tank. They use a buoyant float to gauge a fluid level. In most models, the float carries permanent magnets and encircles a stationary stem. As the float rises or drops with fluid level, the magnetic
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Application: Automobile Brake Float Level Sensor (.pdf)
could mean the loss of the vehicle braking system. Microsoft Word - Brake Float Level Sensor.doc Br. B a. r k. a e. k. e F. l. F oa. o t. a. t Le. L v. e e. v l. e S. e. S n. e s. n o. s r. o. RE. R ED. D RE. R LA. L YS. Y RE. R ED. D SE. S NS. N OR. O S. R RE. R ED. D SWI. W TCH. C E. H S
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Application: Adaptable High Temp Multi-Float Level Sensor (.pdf)
, easy method of measuring their liquid levels. MEDER has solved. this problem with their hermetically sealed reed based sensing systems, which. allows their float systems to exist in operating temperatures up to 200°C. Their. new liquid level systems can also exist in very harsh liquids as well
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How to Choose Float Switch Devices for Level Measurement
The level of almost any fluid can be detected, measured or controlled with reliability and >accuracy, if the proper type of float switch is selected for the application, and it is then >installed correctly. Madison : Tech Notes : Choosing Float Switch Devices for Level Measurement. How to Choose
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The Science of Selecting a Liquid Level Float Switch
application. The Science of Selecting a Liquid Level Float Switch : Madison Company. The Science of Selecting a Liquid Level Float Switch. RELATED PAGES: Level Switches & Sensors. Ronald A. Buchanan. Vice President, Madison Company. When liquid level switches are used in high-reliability applications
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Case Study: Float Switch Technology Replacement with Electronic Sensor for Cost Reduction
Our customer was using a stainless steel electro mechanical float switch to measure high levels of oil in a tank. The float switch had an M18 stainless steel thread and was electrically specified at 240v AC or 24v DC (The customer was using the 24v DC option) and the customer stipulated
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Maintaining Level in Specialty Chemicals
, food additives, pharmaceuticals, textiles. The MTS level sensor above has a Nema 4X 316L stainless steel enclosure. with one float. This level sensor is being used on a recovery tank for. and electronics. DanChem is FDA registered and operates to cGMP. water monitoring level and is a Kosher process
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Why Our Float Magnetic Field is Superior
the flags, switches and other devices." This is all true, but did you ever wonder why simply pushing the two north magnetic fields together makes the Jerguson design superior to all other Magnetic Gage manufacturers?. Microsoft PowerPoint - ITP 2004-02-01.ppt ®. "Why Our Float Magnetic Field
Engineering Web Search: Float Level Top
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Float Level Controller-Float Level Controller Manufacturers,...
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Liquid Float Level Sensor-Liquid Float Level Sensor...
"liquid float level sensor" : 358 Products found
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Digital Level Sensor - Single-Point Float Switch - Siemens
Digital Level Sensor - Single-Point Float Switch Digital Level Sensor - Single-Point Float Switch
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Level sensor - Wikipedia, the free encyclopedia
With magnetically actuated float sensors, switching occurs when a permanent magnet sealed inside a float rises or falls to the actuation level.
- Magnetic level gauge - Wikipedia, the free encyclopedia
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Float Level Switches & Transmitters, from icenta Controls UK
Level > Float Level Switches & Transmitters Float Level Switches & Transmitters - Product Overview
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Selectors Level 3
Selectors Level 3 W3C Recommendation 29 September 2011
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Flow and Level
Horizontal/Side Mount Float Vertical Mount Float Dry Materials Point Level Switches Controllers & Accessories
