Products & Services
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Supplier: Allied Electronics, Inc.
Description: Liquid Level Control
- Control Signal Output: Switch / Relay Output
- Form Factor: DIN Rail
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Supplier: CIRCOR Energy
Description: control system or directly to a valve. CIRCOR Energy’s liquid level switches are a mechanical float actuated design, either pneumatic or electric used for a high or low level alarm. Both configurations are available in either carbon steel or stainless steel, and
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -20 to 400 F
- Maximum Operating Pressure: 2000 psi
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Supplier: Gems Sensors & Controls
Description: Solid State Reliability Compact Size Spade Terminals for Easy Wiring Manual Reset (optional) Power Outage Feature (optional) U.L. "Limit Control" Dual function Series DF models are designed to control two independent level
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Form Factor: Circuit Board
- Media: Liquid
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Supplier: Plast-O-Matic Valves, Inc.
Description: Series LLS Liquid Level Switch with pivot pin design features SPST reed switch for 120/240 VAC 50 Watt power or optional DC dry circuit for computer/PLC interface. PVC or Noryl body.
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 150 psi
- Mounting: Side Mount, Top Mount
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Supplier: Danfoss A/S
Description: AKS 38 is an electro-mechanical liquid level switch designed to provide a reliable, electro-mechanical response to liquid level changes. The simple and basic design ensures long lifetime performance and reliable operation for many applications. Can control
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -58 to 149 F
- Maximum Operating Pressure: 406 psi
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Process Technology
Description: Provides automated control and consistent liquid levels for most aqueous processes and waste treatment tanks, or when leak detection is required. FEATURES Helps protect against fires and tank damage associated with low-level conditions. ESP model
- Control Technique: Limit / Set Point Control
- Controller Inputs: Other
- Media: Liquid, Other
- Number of Control Outputs: 1 outputs
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Supplier: Process Technology
Description: Provides automated control and consistent liquid levels for most aqueous processes and waste treatment tanks, or when leak detection is required. FEATURES Helps protect against fires and tank damage associated with low-level conditions. Dual probe
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Controller Inputs: Other
- Form Factor: Panel / Chassis Mount
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Supplier: Gems Sensors & Controls
Description: used as differential level controls or single point alarm contactors. Thanks to solid state reliability, plug-in convenience, and a choice of 12 or 24 VDC supply voltage, Warrick® DC controls can be used with confidence in many applications. Applications
- Control Signal Output: Switch / Relay Output
- Form Factor: Circuit Board
- Media: Liquid
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Supplier: Time Mark Corporation
Description: The Model 660 Trip Control, part of the 600 series line of instrumentation controls, is designed to monitor and maintain a set level on a measurable variable, such as liquid level, temperature, pressure, flow, etc. A user-provided 4-20mA current loop represents the
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Controller Inputs: Current Loop (Transmitter) Input
- General: Rate Indication / Control
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Supplier: DigiKey
Description: LIQUID LEVEL CONTROL
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Supplier: Gems Sensors & Controls
Description: , Division 1, Groups C, D, E, F, G hazardous atmospheres. Series 47 controls supply four channels which can be used with conductivity-based liquid level sensors or dry contact sensors. This device functions as an alarm or single point control and is field adjustable for
- Control Signal Output: Switch / Relay Output
- Form Factor: Circuit Board
- Media: Liquid
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Supplier: Time Mark Corporation
Description: output of the 408 connects to the inputs of the Model 407 3-Pump Liquid Level Controller (replacing the float switches) or to a Model 448 Output Relay Board. A 4-20mA signal output is provided as an input to process controllers or for other control applications. A 3-digit
- Maximum Operating Pressure: 15 psi
- Measuring Range: 415 inch
- Meter Technology: Air Bubbler
- Switch Type: Solid-State Switch
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Supplier: Gems Sensors & Controls
Description: Solid State Reliability Up to 100K Ohm/cm Sensitivity Internal Surge Suppression Single Level or Differential Service Series 27 intrinsically safe controls have SPDT output contacts and are UL approved for use in Class I, Groups A, B, C & D
- Control Signal Output: Switch / Relay Output
- Form Factor: Circuit Board
- Media: Liquid
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Supplier: Time Mark Corporation
Description: The 403 Liquid Level Controller provides central control of duplex pumping systems. The Model 403 includes pump alternating, visual run-time meters, hand-off-auto control and alarm outputs. Four level-sense inputs interface with float switches, pressure
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Media: Liquid
- Number of Control Outputs: 2 outputs
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Supplier: DigiKey
Description: LIQUID LEVEL CONTROL RELAY RM84
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Supplier: Micro Sensor Co., Ltd.
Description: Level switches are devices that are used to monitor and control the level of liquid or bulk material in a tank or vessel. They are designed to sense the level of the fluid or material and provide an output signal to control pumps, valves, alarms, or
- Built-in Alarm / Indicator: Yes
- Media Type: Liquid
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Supplier: Time Mark Corporation
Description: The Model 409 is a compact, socket-mount device for level control of conductive liquids. The internal relay is energized when operating power is applied. When the liquid level reaches the probe, the relay de-energizes. When the level drops below the probe,
- Built in alarm indicator: Yes
- Material Temperature Range: -40 to 140 F
- Maximum AC Voltage: 250 volts
- Meter Technology: Electrical Conductivity or Resistance
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Supplier: Whitman Controls, LLC
Description: The Whitman Controls L30 Series Vertical Multi-Station Brass Buna Liquid Level Switches provide the user with as many as five level control points and up to 48” in overall length. The structure allows these switches to be mounted at the top or bottom
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -40 to 180 F
- Maximum Operating Pressure: 160 psi
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Supplier: DigiKey
Description: LIQUID LEVEL CONTROL
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Supplier: DigiKey
Description: LIQUID LEVEL CONTROL
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Supplier: Micro Sensor Co., Ltd.
Description: ) · Screen Display: Blue 128*64 OLED Used For: The level switch for liquid and oil level measurement and control is optional for PNP, voltage, and current output signal, widely used in the oil tank, fuel tank, and lorry in water treatment and water supply and
- Media Type: Liquid
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Supplier: OMEGA Engineering, Inc.
Description: Constructed entirely of 316SS, the LV-40 Single Station Level Switch is specifically designed to withstand the effects of a wide range of chemicals. The unit has a maximum operating temperature of 300F and can be used to meet many level control applications, including
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 750 psi
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Cleaver-Brooks
Description: shuts the boiler’s burner off while time- and date-stamping the stuck float condition. Other information is time and date stamped based on proper or improper routines performed by the operator. Internal system check makes this the safest water level control on the market today
- Form Factor: Stand-Alone
- General: Datalogger
- Media: Liquid, Steam
- User Interface: Knobs / Switches / Meter, Digital Front Panel
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Supplier: First Sensor AG
Description: and temperature compensated and offer an amplified analogue output signal (HART and PROFIBUS-PA on request). For use in hazardous areas an intrinsically safe version of the transmitter according to ATEX II 1G (EEx ia IIc T4) is optionally available. Typical applications include level
- Maximum Operating Pressure: 58.02 psi
- Meter Technology: Other
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Supplier: Chromalox
Description: Level Controls WC & WCS - Screwplug Liquid Level Control The WC Liquid Level Control consists of a low wattage heater and SPST latching cutout switch, physically designed as a screwplug heater. When the WC is in liquid, the heat
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Supplier: Standex-Meder Electronics
Description: Compact single level vertical mount LS01 Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors.
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Standex-Meder Electronics
Description: Compact single level vertical mount LS02 Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors. IP68 only up to screw in thread.
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Standex-Meder Electronics
Description: Compact single level horizontal mount LS03 Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors. High temperature resistance up to 150°C.
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Meter Technology: Mechanical / Magnetic Floats
- Number of Switch Points: 1 (#)
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Supplier: Standex-Meder Electronics
Description: Compact stainless steel single level vertical mount LS02 (S) Series Liquid Level Sensor used in level control, detection and monitoring. High power switch option, other cables and connectors. High temperature resistance up to 120°C. IP68 only up to screw in
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: Whitman Controls, LLC
Description: The Whitman Controls L30 Series Vertical Multi-Station Stainless Steel Liquid Level Switches provide the user with as many as five level control points and up to 48” in overall length. The structure allows these switches to be mounted at the top or
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -40 to 300 F
- Maximum Operating Pressure: 1000 psi
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Supplier: OMEGA Engineering, Inc.
Description: polypropylene float material. These versatile level sensors feature SPDT switches that can be wired as either normally open or normally closed. For high pressure applications, these switches are constructed of 316 SS.
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 400 psi
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: OMEGA Engineering, Inc.
Description: The OMEGA LVK-90 single station horizontal level switch is cost effective for level control applications in small tanks where it is more convenient to install a level switch through the sidewall of the tank. When the float arm is raised to the switch
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 100 psi
- Meter Technology: Mechanical / Magnetic Floats
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Supplier: OMEGA Engineering, Inc.
Description: OMEGA's conductivity level switches offer a wide range of customized options to meet any application's needs. They are designed to control the level of all conductive mediums, offering up to 5 different points of level control. Models are available with
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 290 psi
- Meter Technology: Electrical Conductivity / Resistance
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Description: appliance, such as automatic washing machine, water dispenser, boiler, etc for level monitor. 3. Float level switch are used as telecommunication control unit for liquid level control in automobile industry and industrial equipment. 4. Float
- Maximum AC Voltage: 250 volts
- Maximum DC Voltage: 200 volts
- Maximum Operating Pressure: 261 psi
- Media Type: Liquid
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Supplier: Littelfuse, Inc.
Description: The LLC6 Series is a plug-in, single-probe conductive liquid level control designed for low liquid level cutoff protection. It offers a factory fixed time delay of 1 - 60s and is available in input voltages of 24, 120, or 230VAC. LED indicator illuminates whenever
- Form Factor: Other
- Media: Liquid
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Featured Products Top
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Due to their non-electrical operation, O'Keefe Controls Co. Pneumatic Float Valves provide reliable level control in industrial settings where risk of explosion is a consideration. With all wetted parts constructed of durable stainless steel, they are compatible with a broad (read more)
Browse Liquid Level Sensors Datasheets for O'Keefe Controls Co. -
controls are long-lasting and suitable for use in a wide variety of industrial settings. Pneumatic Control Panels – Used in conjunction with our pneumatic float valves, these provide a pneumatic output to control liquid level between (read more)
Browse Liquid Level Sensors Datasheets for O'Keefe Controls Co. -
M12-IH is a corrosion-resistant and high-temperature resistant optical liquid level sensor. It is a low-cost liquid level switch used for liquid level control. Features: Temperature resistance range from -40°C to 100°C 1mm liquid (read more)
Browse Liquid Level Sensors Datasheets for Intellisense Microelectronics Ltd. -
2882-LS Probe Mounted Switch The 2882-LS Probe Mount Switch provides reliable level alarm and control of liquids and solids. As a liquid or solid rises or lowers around the probe, the capacitance field changes. This is (read more)
Browse Liquid Level Sensors Datasheets for Arjay Engineering -
4100-LEV Full Display Level Monitor The 4100-LEV provides continuous level monitoring of liquids and bulk solids. The 4100-LEV unique level system provides complete flexibility for (read more)
Browse Liquid Level Sensors Datasheets for Arjay Engineering -
The 3/8″NPT high-temperature and corrosion-resistant optical liquid level switch is a reliable, precise, and practical device for liquid level monitoring and control. Suitable for chemical, petroleum and food industries. Features: High Performance ASIC based compact (read more)
Browse Liquid Level Sensors Datasheets for Intellisense Microelectronics Ltd. -
Some fluid chemical or petrochemical processing systems require level switching to control certain processes. Areas that are classified as “hazardous”, due to the explosive atmosphere that may be present, require equipment that has attained approvals, which ensure they are suitable (read more)
Browse Pressure Switches Datasheets for Sensata Technologies -
compact sensor is useful for measuring the level and detecting pressure in water-based liquids. This probe is an economical, hygienic sensor for liquids when users have an FDA or 3A requirement. It is perfect for small fittings on users’ existing tanks. The MCP-100 ensures hygienic process control for food, pharma, and beverage. (read more)
Browse Level Switches Datasheets for BinMaster, Inc. -
alert should be activated. The BM-TSM is available with either a paddle or sphere mounted at the end of the shaft and can be used in materials with a bulk density of at least 15 pounds per cubic foot. ? This unique tilt switch can be used as an alternative to a top-mounted rotary level (read more)
Browse Level Switches Datasheets for BinMaster, Inc. -
controls. A Linemaster foot switch is not only a beautiful extension of the technology it controls, but also of the medical professional who operates it. A foot control is the “user interface” of its corresponding equipment. The equipment connected to the foot control may be superior (read more)
Browse Foot Switches Datasheets for Linemaster Switch Corporation
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SME Capabilities & Solutions - Why SME Fluid Level Sensors
for more complex and "smarter" liquid level sensors that are capable of more than just an open or closed signal line. In some instances additional information can be signaled with simple magnetic reed switches by adding many reed switches to a PCB to give multiple liquid level point measurements
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Guidelines for Mounting Pressure Transmitters and Switches When Process Temperature Exceeds Published Limits
switching outputs, which are activated or. deactivated when the defined, programmable threshold levels have been reached. Monitoring, measuring, and controlling pressure can be tricky if the process temperature exceeds the. limits of the pressure instrumentation, such as pressure transmitters
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PROTECT YOUR INVESTMENT: Five factors to consider before making the switch to aftermarket oil
PROTECT YOUR INVESTMENT: Five factors to consider before. making the switch to aftermarket oil. Oil formulation is more critical than ever to maintaining uptime, productivity and. equipment life. Aftermarket oil may not be up to the task. This white paper explores five factors to consider before
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Turbulence Splash Shield
Turbulence in tanks will cause false signals. A splash shield will dampen this wave action, thus averaging the liquid level. All liquid level controls can have a splash shield added to them. Standard float switches can have a splash shield added in the field without any special tools
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TECH TIPS on Implementing the IIOT via IO-Link
, ultrasonic, pressure, temperature, flow, linear position, rotary, HF RFID, and inclination sensors. The structure. of IO-Link means that properly configured sensors can act as switches, transmit data, or both. For example, capacitive proximity sensors detect the presence of liquids and solids
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Pump Handbook, Fourth Edition > CENTRIFUGAL PUMP CONSTRUCTION
Priming valve with liquid level control switch (Apco/Valve and Primer) .
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LabX.com New and Used Laboratory Equipment and Scientific Instruments
Liquid level control switch Conductive type 2T6 LC .
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Are We Making Water Systems Too Complex?
Liquid level control switches often cause a system to cycle unnecessarily.
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States > West Virginia > State > Regulations > Title 47 - Office of Water Resources > [47 WVCSR 31] 031 - State Water Pollution Control Revolving Fund Program ...
High and low liquid level control switches (i.e., mercury float switches, or similar) shall be installed in the recirculation tank.
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States > West Virginia > State > Regulations > Title 64 - Department of Health > [64 WVCSR 47] 047 - Sewage Treatment and Collection System Design Standards
There shall be high and low liquid level control switches (i.e., mercury float switches, or similar) installed in the recirculation tank.
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States > West Virginia > State > Proposed Regulations > 2002 Documents > June 21, 2002 > [2002 WV Proposed 20024800237697] 64-47 - Sewage Treatment and Collect...
There shall be high and low liquid level control switches (i.e., mercury float switches, or similar) installed in the recirculation tank.
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SQUARE D Lqd Lvl Swch,2-1/2 In MNPT,ClsOnRse,SS - Liquid Level Switches - 3DZX3|9037HW34 - Grainger Industrial Supply
• Liquid Level Control Switches (345 .
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MADISON Lqd Lvl Swch,1/4 In NPT,Slctabl,316 SS - Liquid Level Switches - 4YM33|M5600-PR - Grainger Industrial Supply
• Liquid Level Control Switches (345 .
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SQUARE D Liquid Level Switch,Close On Rise - Liquid Level Switches - 2FH78|9037EG9 - Grainger Industrial Supply
• Liquid Level Control Switches (345 .
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SQUARE D Lqd Lvl Swch,2-1/2 In MNPT,ClsOnRse,SS - Liquid Level Switches - 2FH90|9037HG33 - Grainger Industrial Supply
• Liquid Level Control Switches (345 .