Electromechanical Switch Level Switches Datasheets

Electric Level Switch -- MS-10
from ABB Measurement & Analytics

The K-TEK MS10 is a Single-pole, Double-throw Electric Switch Capable of Sensing the Liquid Level inside a Process Vessel. The MS10 Requires No Preventative Maintenance as it is Totally Sealed. It Provides either a Normally Open or Normally Closed Dry Contact to Activate External Devices such as... [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Liquid
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
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]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Liquid
  • Pole and Throw Specifications: 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]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: ? to 39.37
  • Media Type: Liquid
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
Capacitive Level Sensor -- CA30CLN12M Series
from CARLO GAVAZZI Automation Components

Capacitive sensor in M30 thermoplastic polyester housing for mounting with 2 nuts. Available with adjustable sensing distance and with/without built-in time delay (ON or OFF delay). The relay output ensures that the load can be driven directly. Excellent for use in the agricultural sector (detection... [See More]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 0.1575 to 0.4724
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
Floating Metal Switch -- 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]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 0.2360
  • Media Type: Liquid
  • Configuration (Normal State): Normally Open (NO)
Tilt Switch -- MTS-20H
from Electro-Sensors, Inc.

MTS Tilt Switches and SCU-200 Control Unit. Features. • Easy to install, requires little maintenance. • Control unit interfaces with any tilt switch probe. • Advanced solid state electronic circuitry. • Intrinsically safe control unit available. • Adjustable time delay... [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
  • Media Type: Dry material (Bulk solids and powders)
  • Max Current Rating: 5
Broken Finger Switch -- 205KS120
from elobau sensor technology, Inc.

Broken finger switches with teflon hinge. Switching point with an inclination of α = 12 ° ±3 ° at the top of the switch, measured in the air – Note that the container walls must be at least 3 mm thick. [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Media Type: Liquid
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
Insertion FlexSwitch® Series -- FLT93C
from Fluid Components Intl. (FCI)

The FLT93C insertion and inline type FlexSwitches for sanitary flow, level and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product is specifically designed for sanitary 3A process applications. FCI is the only thermal... [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
  • Media Type: Liquid
  • Max Current Rating: 6
Capacitive Level Switch -- CAP-200 Series
from Gems Sensors & Controls

For Metallic and Non-Metallic Containers. Food Grade Plastic Housing. No Sensor Well Required. RoHS Compliant. The CAP-200 Series is easily threaded directly into 1/2"NPT fittings for an easy level sensing solution within a wide variety of metal and non-metal tanks. The highly accurate sensor is... [See More]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 0.0 to 0.1180
  • Media Type: Liquid
  • Max Current Rating: 300
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]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 0.0 to 36
  • Media Type: Liquid
  • Repeatability (Point Level): 0.0787
Level Switch -- OPTISWITCH 6500 C
from KROHNE Group

Optimised sensor geometry, easy to clean. Measures products with dielectric constant > 1.5. Maintenance-free. Small and compact version OPTISWITCH 6600. The OPTISWITCH 6500 and OPTISWITCH 6600 are hygienic level switches for level detection and dry-run protection for liquids and solids. Through... [See More]

  • Switch Type: Electro-mechanical switch
  • Max Current Rating: 50
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Maximum Operating Pressure: 580
Oil Tank Accessories -- Level Temperature Switch NVT
from KTR Corporation

Product features. Electrical level and temperature control. Suitable for mineral oils. Available with 1 or 2 level contacts and with 1 temperature probe. Electrical switch: decreasing level "opener", increasing temperature "opener". Further lengths on request [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Media Type: Liquid
  • Pole and Throw Specifications: Other Type (Special Application)
Liquid Level Sensor -- 460-15-100-LLS [460-15-100-LLS from SymCom, Inc.]
from Littelfuse, Inc.

The PumpSaver® Model 460-15-100-LLS is a liquid levelsensor to detect the presence of conductive liquids. Theunit has an adjustable debounce timer (2-60 seconds) tohelp prevent muisance relay actuations due to waves orliquid splashing into the tank.Relay logic can be inverted so the PumpSaver's... [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO)
  • Media Type: Liquid
  • Max AC Voltage Rating: 120
Ultrasonic Level Sensors with LCD Display -- UM4270-1
from Madison Company

The UM4270-1 Ultrasnonic Level Sensor with Madison-Omni Sensor has a 4.92 foot (1.5 meter) range. The unit is 18-30 VDC and is equipped with a universal display: the same one utilized in reed-switch-based level measurement. It offers user-programmable settings and, in addition to the displayed... [See More]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 4.92
  • Media Type: Liquid
  • Max Current Rating: 0.3000
Single Stage Liquid Level Switch -- B-1519 Series
from Oil-Rite Corp.

Single Stage Liquid Level Switches are designed to shut down machinery or turn on warning devices when the liquid supply fails or recedes to a predetermined level. This is especially important in automated plants which demand bearing protection to safeguard against downtime and costly repairs. The... [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Media Type: Liquid
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
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]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Liquid
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
Chemically Resistant Sensor -- ToughSonic CHEM 10
from Senix Corporation

The ToughSonic CHEM 10 is a chemically resistant ultrasonic sensor designed for applications where corrosive liquids or gasses are present, but it is an excellent choice for benign environments as well. With a maximum range of 10 feet (3 meters), it is the smallest sensor in the ToughSonic CHEM... [See More]

  • Switch Type: Electro-mechanical switch (optional feature); Solid-state switch
  • Measuring Range: 4 to 120
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
Inverse Frequency Shift Capacitance Switch For Level Detection -- Pointek CLS200
from Siemens Process Instrumentation

Overview. Pointek CLS200 (standard version) is a versatile inverse frequency shift capacitance level switch with optional rod/cable choices and configurable output, ideal for detection of liquids, solids, slurries, foam and interfaces. Benefits. Potted construction protects signal circuit from... [See More]

  • Switch Type: Electro-mechanical switch; Solid-state switch
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Max Current Rating: 8
Capacitance Level Switch -- SC 700
from Sitron

The SC700 is a capacitance switch ideal for low and high level detection for both liquid and solids. The SC700 can also detect level without being in contact with the product through a sight glass. Unlike other capacitance probes, the SC700 can detect any type of conductive, non-conductive or low... [See More]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 4.75 to 790
  • Media Type: Liquid; Dry material (Bulk solids and powders)
  • Repeatability (Point Level): 0.0394
Liquid Level Sensor, FPS-B Series (HVAC/R)
from Standex-Meder Electronics

FPS-B Series (HVAC/R) Liquid Level Sensor bracket model flood prevention switches are simple to install, easy to service and extremely reliable. As water level in the auxiliary or main drain pipe rises (due to a clogged air conditioning condensate drain) the switch shuts off the system, thus... [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Media Type: Liquid
  • Max Current Rating: 1.5
Ultrasonic Point Liquid Level Sensor -- LL-01 Sentio Power Loop
from TE Connectivity – Sensors

The LL-01 series ultrasonic Sentio miniature liquid level switches have a compact, cost effective design which allows for convenient integration and highly reliable detection of fluid levels in tanks and equipment. Input power is 5-30 VDC with relay or optional power loop output. [See More]

  • Switch Type: Electro-mechanical switch
  • Repeatability (Point Level): 0.0787
  • Media Type: Liquid
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
Float Switch Indicator -- Model FSI-120
from Time Mark Corporation

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. [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Media Type: Liquid
  • Meter Technology Type: Electrical Conductivity or Resistance
Electrolyte Level Sensor -- ELS
from Albér

The Alber ELS is a non-invasive level sensor designed to save you time and money!. ● Designed specifically to comply with the NERC PRC-005 requirements for electrolyte level inspection. ● Eliminate the required quarterly inspection of battery electrolyte levels. ● No alarm …... [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Liquid
  • Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
Level Sensor -- ESL-002/003
from Aleph America Corporation

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

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 0.0394 to 0.4528
  • Media Type: Liquid
  • Configuration (Normal State): Normally Open (NO)
Level Float Switch -- LV/E1-127
from Anfield Sensors, Inc.

Compact design, electrical components mounted outside of the tank. Some of the applications: general industrial use, hydraulics, lubrication, process control, food industry, pulp/paper industry, water processing. Description: One part provides two functions, visual level indicator and electrical low... [See More]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 0.0 to 5
  • Media Type: Liquid
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
ELS
from Automation Products Group, Inc.

Simple to install & adjust, intrinsic safety [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Liquid
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
CL-10DJ Level Switch -- CL-10 DJ
from Automation Products, Inc.

The Type CL-10DJ Dynatrol ® Level Switch is designed for application to either high or low point level detection of bulk solids. Reliable operation can be achieved with this level control in problem applications where other types of controls may fail to operate at all. Versatile: This control is... [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Dry material (Bulk solids and powders)
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
BM 45 Series
from BinMaster, Inc.

For nonhazardous free flowing dry materials, simple yet rugged construction [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Dry material (Bulk solids and powders)
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
Displacer Level Transmitter -- JDT********
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]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 10 to 120
  • Media Type: Liquid
  • Repeatability (Point Level): 0.2000
Electro-mechanical Liquid Level Switchs -- AKS 38
from Danfoss A/S

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 liquid level in vessels and accumulators or... [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC) (optional feature)
  • Media Type: Liquid
  • Max Current Rating: 10
Level - Capacitance -- Liquicap M FTI 51/52
from Endress+Hauser, Inc.

The Liquicap M FTI5x is used for point level detection. It is preferably used for the following measuring tasks: Measurement of liquids that are highly viscous and tend to form build-up. Interface detection of different liquids (e.g. oil on water). Two-point control (pump control) with just one... [See More]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: ? to 468
  • Media Type: Dry material (Bulk solids and powders)
  • Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
Switch -- EFI RS-2
from Ernst Flow Industries

Reed Switch [See More]

  • Switch Type: Electro-mechanical switch
  • Mounting Options: Side mount
  • Media Type: Liquid
Level Regulator Switch -- ENM-10
from Flygt, a Xylem brand

The simplest possible method for level control!. A mechanical switch in a plastic casing, freely suspended at the desired height from its own cable. When the liquid level reaches the regulator, the casing will tilt and the mechanical switch will close or break the circuit, thereby starting or... [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO)
  • Media Type: Liquid
  • Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
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]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 1 to 235
  • Media Type: Liquid
  • Configuration (Normal State): 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]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Media Type: Liquid
  • Pole and Throw Specifications: 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]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
  • Media Type: Liquid
  • Max Current Rating: 0.5000
QKS1 Series
from Lamb Industries, Inc.

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

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Media Type: Liquid
  • Max Current Rating: 30
Oil Level Switch
from Lube USA, Inc.

Used for oil level detection [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Media Type: Liquid
  • Max Current Rating: 0.5000
Model 116
from Mid-West Instrument

Dry gauge design with no internal liquid fill [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Media Type: Liquid
  • Max Current Rating: 5
Diaphragm Switch -- 7-8100 (G)
from Monitor Technologies LLC

Economical point level detection in bins and hoppers [See More]

  • Switch Type: Electro-mechanical switch
  • Configuration (Normal State): Normally Closed (NC)
  • Media Type: Dry material (Bulk solids and powders)
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
Model 8130 Series Optic Rack Monitor
from OPW Engineered Systems

A unique, pulsed — and intrinsically safe — electrical signal is generated by the control monitor and is transmitted to the sensors via a coiled cord and optic format plug.When sensors on the transport are dry a signal is returned to the monitor. If the signal meets pre-determined... [See More]

  • Switch Type: Electro-mechanical switch
  • Max Current Rating: 5
  • Media Type: Liquid
  • Max AC Voltage Rating: 240
MAG-GAGE™ Magnetic Level Gage -- MG Series
from Process Level Technology, Ltd.

MAG-GAGE - Indicators. Custom Features Available. All Indicators have Anodized Aluminum or Stainless Steel Enclosure and are immune to differential thermal expansion. The flags are solid one-piece ceramic magnetic material - no aluminum or ferrite plastics. Our. Drum Level Indicator meets ASME... [See More]

  • Switch Type: Electro-mechanical switch
  • Measuring Range: 4 to 600
  • Media Type: Liquid
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
6400 Series -- Model 6450
from Rochester Gauges, Inc.

Standard switch [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Single Pole, Single Throw (SPST)
  • Media Type: Liquid
  • Max Current Rating: 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]

  • Switch Type: Electro-mechanical switch
  • Maximum Operating Pressure: 100
  • Media Type: Liquid
  • Material Temperature Range: 212 to 230
Nuclear Sensor -- PNF
from Thermo Scientific Environmental and Process Monitoring

The Thermo Scientific PNF is a non-contacting, non-invasive point level switch for high or low level indication. It is highly reliable, rugged and provides cost-effective on-off control of circuits. It is mounted externally on tanks, bins, hoppers, pipes, chutes or other vessels to sense the level... [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
  • Media Type: Liquid
  • Max Current Rating: 10
Digital Tank-O-Meter® -- Type D
from Uehling Instrument Company

Digital Tank-O-Meters ® accurately measure tank contents regardless of the tank location in relation to the Digital Display. They are a natural extension of Uehling's well known and time proven line (since 1896) of Tank-O-Meter ® gauge products. Systems are also available as a retrofit... [See More]

  • Switch Type: Electro-mechanical switch
  • Meter Technology Type: Air Bubbler
  • Media Type: Liquid
  • Communication Interface Options: Digital Serial
VEGAKON Series Switch -- VEGAKON 61
from VEGA Americas, Inc.

The VEGAKON 61 is a flush mounted conductive level switch used for the detection of conductive liquids. For use in conductive liquids, usually in a pipe or tube. [See More]

  • Switch Type: Electro-mechanical switch
  • Max Current Rating: 3
  • Media Type: Liquid
  • Max AC Voltage Rating: 250
Water Detection System -- WaterBug® WB200
from Winland Electronics, Inc.

Winland offers three WaterBug ® models for dependable water detection. Ideal for basement sump pumps, drain storage areas, computer rooms, document storage areas, warehouses and sprinkler systems. WaterBug ® sensors work by forming a conductive bridge between to contacts. Use in... [See More]

  • Switch Type: Electro-mechanical switch
  • Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
  • Media Type: Liquid
  • Max Current Rating: 1