Mechanical / Magnetic Floats Liquid Level Switches Datasheets

UNS-1000 Series Multi Level Switch
from Barksdale Control Products

Barksdale's Series UNS-1000 Level Switches offers a level control solution that is fully customizable to the exact needs of your application. Available in lengths up to 40", the UNS-1000 Level Switches can be configured with up to five floats, each with its own individual switch point. A variety of... [See More]

  • Technology: Mechanical/magnetic Floats
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Pole & Throw: Single Pole, Single Throw (SPST) (optional feature); Single Pole, Double Throw (SPDT) (optional feature)
Adjustable Float Switches
from BERNSTEIN AG

Up to four encapsulated magnetic sensor elements can be placed in any position at 10 mm intervals in the immersion tube of BERNSTEIN adjustable float switches. Thanks to their extremely user-friendly design, each of these universally used devices can replace several conventional switches. Instead of... [See More]

  • Technology: Mechanical/magnetic Floats
  • Construction: Electro-mechanical switch
  • Measuring Range: ? to 39.37
  • Configuration: Normally Open (NO); Normally Closed (NC)
Electromechanical Float Switches -- FSH-21
from CARLO GAVAZZI Automation Components

Carlo Gavazzi comprehensive range of level detection products is well suited to solve most level control applications. Our range is able to detect conductive and non-conductive liquids, granulates, grains, and plastics. We offer level sensors and level control relays for both on/off control and... [See More]

  • Technology: Mechanical/magnetic Floats
  • Pole & Throw: Single Pole, Single Throw (SPST)
  • Construction: Electro-mechanical switch
  • Maximum Current: 0.5000
Floating Metal Switches -- HFS30
from Comus International

Float Switches - Metal. Contact Form: Reversible Float. Switching Voltage: 240Vac/200Vac Max. Switching Current: 0.5A Max. Switching Capacity: 50VA Max. Contact Resistance: 200mOhms Max. Material: Stainless Steel SUS304. Size: Height: 72.0mm (2.952in). Width: 60.0mm (2.362in). Thread: 1/8in PF [See More]

  • Technology: Mechanical/magnetic Floats
  • Construction: Electro-mechanical switch
  • Measuring Range: 0.2360
  • Configuration: Normally Open (NO)
Level Switch -- LS-1755-Series
from Gems Sensors & Controls

All Stainless Steel. FDA Compliant for Contact with Food. High Temperatures and Pressures. Rugged construction suitable for most corrosive liquids, and for high temperatures and pressures. All-stainless steel material of construction complies with FDA food contact regulations. [See More]

  • Technology: Mechanical/magnetic Floats
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Pole & Throw: Single Pole, Single Throw (SPST)
Point Level Switch -- 190964-3
from Iwaki America and Walchem, IWAKI America Inc

Walchem ’s polypropylene tank level switches work well in chemicals that are clean and non-coating or scaling. Polypropylene should be compatible with nearly all water treatment chemicals. The reed switch output provides a reliable input to our WebMaster series controllers. These level... [See More]

  • Technology: Mechanical/magnetic Floats
  • Repeatability: 0.0787
  • Measuring Range: 0.0 to 36
  • Construction: Electro-mechanical switch
Displacer -- BW 25
from KROHNE Group

Level measurement of liquids, even at high pressures using the displacement principle. Modular assembly, replacement or retrofit without interruption of the process. Pressure-tight separation of measuring and display parts. Interface detection possible. Displacement rod available 0.3 - 6 m. (1 - 20... [See More]

  • Technology: Mechanical/magnetic Floats
  • Maximum  Pressure: 5800
  • Measuring Range: 11.81 to 236
  • Material Temperature: 76 to 752
Adjustable Height Single-Point Liquid Level Switch -- M4302-7807-1
from Madison Company

In the M4302-7807-1, downward switch height adjustment by the end user can be as much as 2", and an upward adjustment can be as much as 9". This would allow a series of tanks to use the same level switch configuration and provide easier field adjustments for low level indication. Multi-level... [See More]

  • Technology: Mechanical/magnetic Floats
  • Pole & Throw: Single Pole, Single Throw (SPST)
  • Measuring Range: 10.5
  • Maximum  Pressure: 150
316 Stainless Steel Liquid Level Switch -- LV40 / LV50 Series
from OMEGA Engineering, Inc.

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 medical and water purification... [See More]

  • Technology: Mechanical/magnetic Floats
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Pole & Throw: Single Pole, Single Throw (SPST)
FLOAT SWITCH LIQUID 2-1/2IN MNPT 575VAC SS -- 9037HG32 [9037HG32 from Schneider Electric]
from Radwell International, Inc.

Finding an industrial MRO supplier with GROUPE SCHNEIDER 9037-HG32 in stock isn't always easy - you need a experienced, global company with a high level of both knowledge and service. PLCCenter.com is the leading industrial MRO supplier online today. We provide a wide array of in-stock products for... [See More]

  • Technology: Mechanical/magnetic Floats
  • Maximum AC Voltage: 575
Liquid Level Sensor, LS01 Series
from Standex-Meder Electronics

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. [See More]

  • Technology: Mechanical/magnetic Floats
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Pole & Throw: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
Level Sensor -- ESL-002/003
from Aleph America Corporation

Ring magnet mounted in float which moves relative to the stationary member [See More]

  • Technology: Mechanical/magnetic Floats
  • Construction: Electro-mechanical switch
  • Measuring Range: 0.0394 to 0.4528
  • Configuration: Normally Open (NO)
FCN-6
from Automation Products Group, Inc.

For corrosive liquids, cable suspended, table, reliable [See More]

  • Technology: Mechanical/magnetic Floats
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Pole & Throw: Single Pole, Single Throw (SPST)
Shaft Encoder -- CS410-L
from Campbell Scientific, Inc.

The CS410 is a shaft encoder designed for water level measurements. A pulley attached to a a float and counter-weight rotates as water level rises or falls, and the shaft encoder sends two pulse strings to the datalogger. The datalogger records the pulse strings, and the water level is calculated by... [See More]

  • Technology: Mechanical/magnetic Floats
  • Mounting: Top mount
  • Material Temperature: -13 to 122
  • Interface: Other Interface Type
Displacer Operated Magnetic Level Switch -- JBC1D*****D4
from Clark-Reliance Corporation (The)

Jerguson offers a wide array of mechanical switch and transmitter products to provide reliable level measurement for your application. Our caged level switch products feature a unique, tri-magnet mechanism that offers high current, snap-action switching without the use of cams or springs. Products... [See More]

  • Technology: Mechanical/magnetic Floats
  • Pole & Throw: Single Pole, Double Throw (SPDT)
  • Construction: Electro-mechanical switch
  • Maximum Current: 5
3 Level Custom Float Switch
from FPI Sensors International

FPI Sensors custom level switches are available in a variety of materials, lengths and mounting options making it an ideal choice for many industries and applications. FPI ’s custom liquid level sensor is engineered using the best components and manufacturing techniques to insure a quality,... [See More]

  • Technology: Mechanical/magnetic Floats
  • Construction: Electro-mechanical switch
  • Measuring Range: 1 to 235
  • Configuration: Normally Open (NO); Normally Closed (NC)
L001/L002 Series -- L001-0102-0301
from Innovative Solutions

The miniature L001 and L002 afford the lowest cost, smallest sized level switch on the market today combined with unmatched quality, reliability and ease of installation. These solid polypropylene switches are compatible with a broad range of liquids and durable enough to withstand system pressures... [See More]

  • Technology: Mechanical/magnetic Floats
  • Configuration: Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Construction: Electro-mechanical switch
  • Pole & Throw: Single Pole, Single Throw (SPST)
M - Magnetic Level Switches
from KOBOLD Instruments, Inc.

KOBOLD's M-series magnetic level switches are used for the monitoring and control of liquid levels in vessels. These level switches are custom manufactured to customer specifications. The float switches are fitted with a hermetically sealed contact which is situated in the tube. The float sliding on... [See More]

  • Technology: Mechanical/magnetic Floats
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Maximum Current: 0.5000
QKS1 Series
from Lamb Industries, Inc.

Float switch designed to control a pump as in a sump pump [See More]

  • Technology: Mechanical/magnetic Floats
  • Pole & Throw: Single Pole, Double Throw (SPDT)
  • Construction: Electro-mechanical switch
  • Maximum Current: 30
MAG-GAGE™ Pneumatic Switch -- MGS-100
from Process Level Technology, Ltd.

MAG-GAGE - Switches. Switches. The gauge switches are non-mercury. The bias magnet design latches the gauge switch maintaining the contact after the level continues to rise or fall. The gauge switches are fully adjustable and non-invasive. Gauge Switch Points can be changed easily without any... [See More]

  • Technology: Mechanical/magnetic Floats
  • Field Adjustable: Field Adjustable Measurement Ranges
  • Construction: Electro-mechanical switch
  • Mounting: Side mount
7550 Series -- Model 7550
from Rochester Gauges, Inc.

Explosion proof, used to transmit low level alarm for fuel tanks [See More]

  • Technology: Mechanical/magnetic Floats
  • Pole & Throw: Single Pole, Single Throw (SPST)
  • Construction: Electro-mechanical switch
  • Maximum Current: 0.5000
Level Sensor Series FSD
from Tempco Electric Heater Corporation

These thermocouple monitors were designed to assist field technicians with testing or calibrating HVAC/refrigeration systems, baking/curing ovens, motors, engines, and much more. Instant response circuits allow a technician to compare up to 6 temperature probes quickly. These circuits have been... [See More]

  • Technology: Mechanical/magnetic Floats
  • Maximum  Pressure: 100
  • Construction: Electro-mechanical switch
  • Material Temperature: 212 to 230
Float Switch
from 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. [See More]

  • Technology: Mechanical/magnetic Floats
  • Construction: Electro-mechanical switch
  • Repeatability: 0.0300
  • Configuration: Normally Open (NO); Normally Closed (NC)
Liquid Level Switch for Aerospace/Military Applications -- L14F
from United Electric Controls Company

The L14F is the solution to many liquid level applications. With lengths up to 12" and top or bottom mounting options, these units can be configured to switch at various rising or falling level locations relative to the mounting surface. The construction of the L14F allows for multiple switch points... [See More]

  • Technology: Mechanical/magnetic Floats
  • Maximum Current: 0.5000
  • Measuring Range: 12
  • Maximum DC Voltage: 28