Mechanical Level Switches -- LS500
from ABB Measurement Products

ABB's LS Series Mechanical Level Switches are the most rugged and durable liquid point-level detection products in the industrial marketplace today. ABB innovations such as the one-step switch point adjust and the hermetically sealed/dual compartment switching mechanism have eliminated the need for... [See More]

  • Pole & Throw: Single Pole, Double Throw (SPDT) (optional feature); Double Pole, Double Throw (DPDT)
  • Configuration: Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Construction: Electro-mechanical switch
  • Maximum Current: 10
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]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Maximum Current: 2
Conductive Level Sensor -- CLD4MA
from CARLO GAVAZZI Automation Components

Level limit controller with all common application operations. implemented. The controller can handle up to two filling operations,. two emptying operations or more combinations of these. The controller has an extended sensitivity range that covers the. conductivity of most liquids such as... [See More]

  • Pole & Throw: Single Pole, Single Throw (SPST); Double Pole, Double Throw (DPDT)
  • Maximum AC Voltage: 250
  • Construction: Electro-mechanical switch
  • Switch Points: 2 to 4
FLOTECT® Float Switch -- Series L4
from Dwyer Instruments, Inc.

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. There are no... [See More]

  • Pole & Throw: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Maximum Current: 10
Level - Vibronic -- Liquiphant M FTL 50(H)/51(H)
from Endress+Hauser, Inc.

Point level switch. Point level switch for all liquids. Suitable for use in hazardous areas, food and pharmaceuticals. Your benefits. Use in safety systems requiring functional safety to SIL2/SIL3 in accordance with IEC 61508/IEC 61511-1. Large number of process connections to choose from: universal... [See More]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Construction: Electro-mechanical switch
  • Repeatability: 0.1000
  • Maximum Current: 0.3500
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]

  • Pole & Throw: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
  • Maximum Current: 6
  • Construction: Electro-mechanical switch
  • Maximum AC Voltage: 230
Engineered Plastic Single-Point Level Switches -- LS-7 - 5 Amp Relay
from Gems Sensors & Controls

Controls Two Independent Loads up to 5 Amps Each. A single pole double throw relay enables this level switch to control two independent loads up to 5 amps each, switching N.O. for one load and N.C. for the other. This unit is designed to operate with a load connected to each of the two outputs. [See More]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Configuration: Normally Open (NO); Normally Closed (NC)
  • Construction: Electro-mechanical switch
  • Maximum Current: 5
Ultrasonic Point Liquid Level Sensor -- LL-100 Pointsense™
from Measurement Specialties, Inc.

Description: The LL-100 Pointsense ™ Ultrasonic Tank Level detectors are shipped with integral electronic control units, a 115 VAC standard input and a 10 AMP DPDT control relay output. These Liquid Level detectors are available with standard 3/4 ” NPT thread for ease of mounting. The... [See More]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Maximum Current: 10
  • Repeatability: 0.0787
  • Maximum  Pressure: 1000
Cryogenic Temperature Level Switch -- LVUC11 / LVUC12 Series
from OMEGA Engineering, Inc.

The LVUC10 liquid level switch is the ideal solution to a host of liquid level sensing applications at cryogenic temperatures. It uses proven ultrasonic technology to operate in virtually any liquid, regardless of viscosity or aeration. Its small size and standard ¾NPT mounting make it the... [See More]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Construction: Solid-state switch
  • Repeatability: 0.0787
  • Maximum AC Voltage: 230
Standard Vibrating Level Switch For Use In Liquid And Slurry Applications -- SITRANS LVL200
from Siemens Process Instrumentation

Overview. SITRANS LVL200 is a standard vibrating level switch for use in liquid and slurry applications such as overflow, high, low, and demand applications, as well as pump protection. For use in SIL-2 applications. Benefits. Proven vibrating level switch technology for liquids. Compact insertion... [See More]

  • Pole & Throw: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT)
  • Construction: Electro-mechanical switch
  • Repeatability: 0.0040
  • Maximum  Pressure: 928
Displacer Operated Magnetic Level Switch -- JBC1D*****D8
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]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Maximum Current: 5
  • Construction: Electro-mechanical switch
  • Maximum AC Voltage: 440
L070 Series -- L070-0908-3004
from Innovative Solutions

The horizontally mounted L070/L071 are rugged, hazardous duty level switches providing a safe, isolated switch closure for monitoring high and low liquid levels. With an all stainless steel construction and ultra-light float, the L070/L071 series provide high performance in most any media and can be... [See More]

  • Pole & Throw: Single Pole, Single Throw (SPST) (optional feature); Single Pole, Double Throw (SPDT) (optional feature); Double Pole, Double Throw (DPDT) (optional feature)
  • Configuration: Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
  • Construction: Electro-mechanical switch
  • Maximum  Pressure: 1500
RF Capacitance - MK2 -- 11-8511-211
from Monitor Technologies LLC

Suitable for dry solids, wet solids, liquids, viscous liquids, and slurries [See More]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Maximum Current: 5
  • Construction: Electro-mechanical switch
  • Maximum AC Voltage: 250
MAG-GAGE™ Switch -- MGS-200EX
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]

  • Pole & Throw: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
  • Maximum Current: 1
  • Construction: Electro-mechanical switch
  • Maximum AC Voltage: 150
VEGACAP Series Switch -- VEGACAP 62
from VEGA Americas, Inc.

The VEGACAP 62 is a partly-insulated capacitive rod electrode for point level measurement. The sensor is versatile, able to serve nearly any industry. Suitable for the detection of solids and non-conductive liquids. [See More]

  • Pole & Throw: Double Pole, Double Throw (DPDT)
  • Maximum AC Voltage: 250
  • Maximum Current: 3
  • Maximum DC Voltage: 72