Single Pole, Double Throw (SPDT) Level Switches
from DigiKey
SENSOR LEVEL LIQ RELAY SPDT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -20 to 176
- Media Type: Liquid
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]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
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 and Throw Specifications: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 6
from RS Components, Ltd.
Sump Float Level Switch, PP, 20' cable [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Max AC Voltage Rating: 250
- Text for Description of Other Pole and Throw: SPDT
- Mounting Options: Top mount
from Arjay Engineering
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 monitored and used to control the two on-board relays. Each relay includes full differential control to allow the relay to activate and de-activate... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 10
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 240
from BinMaster, Inc.
The Compact Pro is a compact capacitance probe designed for tight spaces. It is used for high or low level measurement and plugged chute detection for liquids, powders, granules, and pelleted materials. It is appropriate for use in tanks, bins, silos, chutes, conveyors, pipes, or load out hoppers. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 250
from DigiKey
"Liquid, Powder Level Sensor Digital SPDT Output Male 1/2"" (12.7mm) NPT" [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 185
- Media Type: Liquid; Dry material (Bulk solids and powders)
from ABB Measurement & Analytics
The K-TEK MS50 consists of latching reed switches totally enclosed in a stainless steel chamber (other materials available) and a float containing a magnet in which the switches will detect. The sensing element (chamber) and the float are normally inserted into the tank through a top process... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC) (optional feature)
from Fluid Components Intl. (FCI)
The FLT93F insertion type FlexSwitch for flow and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product was designed for heavy industrial environments including high temperature and high pressure. FCI is the only thermal... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 6
from RS Components, Ltd.
Buoyancy Level Switch, PVDF, 3/4" NPT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Max AC Voltage Rating: 250
- Text for Description of Other Pole and Throw: SPDT
- Mounting Options: Top mount
from BinMaster, Inc.
The CVR-600 is a compact vibrating rod that is ideal for small bins, hoppers, and feeders. It is easy to install using a 1" NPT mounting socket and can be used in process temperatures up to 300 ºF. It can be mounted on the top or side of a vessel for high, medium, or low-level indication. The... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 250
from DigiKey
"Liquid, Powder Level Sensor Digital SPDT Output Male 1/2"" (12.7mm) NPT" [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 185
- Media Type: Liquid; Dry material (Bulk solids and powders)
from ABB Measurement & Analytics
The unique magnetic coupling action eliminates the need for seals, diaphragms, springs, or torque tubes. There is no physical contact between the switch and the process. Magnetic coupling also eliminates the necessity of process connections and insures total isolation from the process. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1
from Fluid Components Intl. (FCI)
The FLT93M insertion type FlexSwitch for multipoint level monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product was designed for heavy industrial environments including high temperature and high pressure. FCI is the only thermal... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
- Repeatability (Point Level): 0.1250
- Media Type: Liquid
- Accuracy (Continuous Level): 0.2500
from RS Components, Ltd.
Capteur de niveau ATMI certifi é ACS, c âb [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Meter Technology Type: Mechanical/magnetic Floats; Other (Such as tilt etc.)
- Text for Description of Other Pole and Throw: SPDT
- Operating Temp: -40 to 185
from BinMaster, Inc.
The compact CVR-625 mini vibrating rod is ideal for small bins, hoppers, feeders and other space-constrained applications. The rod's insertion length is just six inches, and it can be conveniently mounted through a 1-1/4" NPT mounting socket on the top or side of a vessel for high, medium, or... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max AC Voltage Rating: 250
- Media Type: Dry material (Bulk solids and powders)
- Material Temperature Range: 300
from DigiKey
SENSOR LEVEL LIQ/SLD RELAY SPDT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 158
- Media Type: Liquid
from Fluid Components Intl. (FCI)
The FLT93S insertion type FlexSwitch for level and temperature monitoring represents the first true technological breakthrough in thermal technology in over a decade. This product was designed for heavy industrial environments including high temperature and high pressure. FCI is the only thermal... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Double Pole, Double Throw (DPDT) (optional feature)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 6
from RS Components, Ltd.
Capteur de niveau ATMI certifi é ACS, c âb [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Meter Technology Type: Mechanical/magnetic Floats; Other (Such as tilt etc.)
- Text for Description of Other Pole and Throw: SPDT
- Operating Temp: -40 to 185
from BinMaster, Inc.
The mini-rotary alerts users to material levels in smaller bins and hoppers that contain plastics, food, seed, chemicals, and other powder and bulk solid materials. Its small size and rugged design allows for use of a level sensor where other types of equipment simply will not fit. Its principle of... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 250
from DigiKey
SEN LVL LIQ/SLD SWITCH SPDT SPDT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 158
- Media Type: Liquid
from RS Components, Ltd.
Capteur de niveau ATMI, en Polypropyl ène [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Meter Technology Type: Mechanical/magnetic Floats; Other (Such as tilt etc.)
- Text for Description of Other Pole and Throw: SPDT
- Operating Temp: -40 to 185
from DigiKey
SENSOR LEVEL LIQ/SLD RELAY SPDT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 158
- Media Type: Liquid
from RS Components, Ltd.
Capteur de niveau ATMI, en Polypropyl ène [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Meter Technology Type: Mechanical/magnetic Floats; Other (Such as tilt etc.)
- Text for Description of Other Pole and Throw: SPDT
- Operating Temp: -40 to 185
from DigiKey
SENSOR LEVEL LIQ/SLD RELAY SPDT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 158
- Media Type: Liquid
from RS Components, Ltd.
Capteur de niveau ATMI, en Polypropyl ène [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Meter Technology Type: Mechanical/magnetic Floats; Other (Such as tilt etc.)
- Text for Description of Other Pole and Throw: SPDT
- Operating Temp: -40 to 185
from DigiKey
SEN LVL GRAN SLD RELAY SPDT SPDT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 158
from RS Components, Ltd.
Capteur de niveau ATMI, en Polypropyl ène [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Meter Technology Type: Mechanical/magnetic Floats; Other (Such as tilt etc.)
- Text for Description of Other Pole and Throw: SPDT
- Operating Temp: -40 to 158
from DigiKey
SEN LVL GRAN SLD RELAY SPDT SPDT [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Operating Temp: -40 to 158
from RS Components, Ltd.
Capteur de niveau ATMI, en Polypropyl ène [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT); Other Type (Special Application)
- Meter Technology Type: Mechanical/magnetic Floats; Other (Such as tilt etc.)
- Text for Description of Other Pole and Throw: SPDT
- Operating Temp: -40 to 158
from elobau U.S., 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]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
from Gems Sensors & Controls
Large Size. 1" NPT. High Pressure/Temperatur. These units solve the problem of point level sensing in tanks with inaccessible tops or bottoms, or at intermediate locations in larger tanks. Operation is positive and dependable. The float pivots with changing liquid levels, displacing a shuttle which... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
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]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1
from Sitron
The SC750DC with small nylon housing (N1), featuring a sensibility adjustment and time delay, is an ideal solution for point level detection of a wide variety of liquid and solid mediums. Standard configuration features a PTFE sensing tip and 316SS threaded, flanged or sanitary process connection. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 250
from Monitor Technologies LLC
Economical point level detection in bins and hoppers [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Closed (NC)
from Solutions with Innovation, LLC
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 and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
from OMEGA Engineering, Inc.
The LVCN4300 Series level switches are flexible, as well as cost effective, level solutions for a great variety of applications. Rods can be encased in PTFE tubing as an option. The wide range of applications for RF level measurement switches include liquids and paste. To cater to all applications,... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Measuring Range: 3.96 to 72
- Media Type: Liquid
- Switch Type: Solid-state switch
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]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Clark Solutions
The FS00Z level switch consists of a polypropylene housing with an integrated watertight and position dependent electromechanical microswitch. The unit works according to the lift principle. The hollow float is raised (lowered) by the rising (falling) liquid until it reaches an angle of 45 °... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 15
- Media Type: Liquid
- Max AC Voltage Rating: 250
from Automation24, Inc.
The Nivotester FTW325 conductive point level switch from Endress+Hauser is an intrinsically safe limit switch for connection to conductive sensors. The compact enclosure allows simple serial mounting on a top-hat rail in the control cabinet. Sensors from the Liquipoint T FTW31/32 range can also be... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Meter Technology Type: Electrical Conductivity or Resistance
- Configuration (Normal State): Normally Open (NO)
- Operating Temp: -4 to 140
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]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 1 to 235
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from FineTek
SCX1 Vibrating Probe Level Switch, Solid Level Switch, Bulk solids handling (Food Grade). The Finetek vibrating probe switch is highly versatile and can be used for most almost any bulk solid application. This includes level detection of almost any granular, sandy, chip like, foodstuff, grain or... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Meter Technology Type: Capacitive/RF Admittance; Vibrating/Tuning Fork Method
from Madison Company
The M3200 liquid level switch has a stainless steel housing and a Buna-N float. Buna-N is typically suitable for use with aromatic hydrocarbons, diluted acids, and bases. Applications include fuel tanks and bilges where oil or fuel may be present. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 85
- Media Type: Liquid
- Material Temperature Range: 199
from Danfoss A/S
RT 280A and 281A are primarily used as liquid level alarms and safety switches to prevent too high a liquid level in liquid separators. Secondarily, RT 280A and 281A can be used as liquid level regulators where a liquid level differential of up to 40 mm is permitted. RT 280A and 281A used as safety... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Measuring Range: 1.57
- Media Type: Liquid
- Max Current Rating: 10
from Time Mark Corporation
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, the relay will reset. A fixed, two-second... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max AC Voltage Rating: 250
- Media Type: Liquid
- Material Temperature Range: -40 to 140
from KOBOLD Instruments, Inc.
The KOBOLD NAB Series float level switch for liquids provides mercury-free level switching for tank applications requiring high current capability. With such capacities, pumps may be directly controlled in many applications. This float-type, tilt level switch for stop/start pump control features an... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
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]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from elobau U.S., 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. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
from Gems Sensors & Controls
These units solve the problem of point level sensing in tanks with inaccessible tops or bottoms, or at intermediate locations in larger tanks. Operation is positive and dependable. The float pivots with changing liquid level, displacing a shuttle which magnetically actuates a hermetically sealed... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
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. Connect up to 8... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1
from Sitron
The SC400 (w/ G1 aluminum housing) with LV400 relay controller is designed to signal, monitor or detect the level of a wide variety of solids or liquids. The SC400 features a robust wetted part that is well suited for high pressure and high temperature applications. Built with high mechanical... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 250
from Solutions with Innovation, LLC
The U002/U003 Ultrasonic level switches are suitable for most any liquid regardless of its density or conductivity and are a reliable and low cost alternative for installations where a mechanical float-type switch would be impractical. The switches require no calibration, operate in pressures up to... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Measuring Range: ? to 100
- Media Type: Liquid
- Repeatability (Point Level): 0.0780
from OMEGA Engineering, Inc.
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 fixed rigid rods, with removable rigid rods,... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Solid-state switch
- Media Type: Liquid
- Maximum Operating Pressure: 290
from Automation Products, Inc.
The Type CL-10DJ-7 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... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Clark Solutions
The L312 series level switches are individually designed from over 360 component parts to create a custom switch available in lengths from one foot (304mm) to four feet (1.2m). Switch point tolerance is +/- 1/8" (3mm). The L500 series level switches are individually designed from over 1,400... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max AC Voltage Rating: 240
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]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 1 to 235
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from FineTek
SF Series is a paddle flow switch for use with a wide variety of fluids. The paddle flow switch uses the force of the liquid flow to actuate a reed switch. It can be activated by as little as 5gpm (19.4l/m) flow. SFX Paddle Type Level Switch, Lquid Level Switch (Food Grade, Standard / Explosion... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 355
- Media Type: Liquid
- Meter Technology Type: Rotation Paddle
from Madison Company
The M4302-XXXX is a multi-point switch made with a brass stem and Buna-N floats. IMPORTANT: The number of float points and their locations are custom selected through the use of our PRODUCT CONFIGURATOR. You can also select an appropraite mounting and electrical switch, along with a few other basic... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 150
- Media Type: Liquid
- Material Temperature Range: 221
from KOBOLD Instruments, Inc.
Product Features. KOBOLD Circular Magnet System Effective from All Sides. 1450 PSIG Maximum Pressure. Temperature to 750 °F. Remote Transmission Capability. Limit Switches Available. Industrial Ruggedness. KOBOLD bypass level gauges are used in applications requiring continuous measurement,... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 0.5000
from Standex-Meder Electronics
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 thread. [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from elobau U.S., 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. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
from Gems Sensors & Controls
Stainless Steel or Brass Mountings. 1 to 6 Actuation Levels. Lengths to Over 11 Feet (3.35 m). U.L. Recognized; CSA Listed Versions Available. Rugged construction and multiple options provide the LS-800 Series with exceptional versatility. Longer and more substantial than other metallic models, the... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 132
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from Sitron
The SC400 (w/ N1 nylon housing) with LV400 relay controller is designed to signal, monitor or detect the level of a wide variety of solids or liquids. The SC400 features a robust wetted part that is well suited for high pressure and high temperature applications. Built with high mechanical... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 250
from OMEGA Engineering, Inc.
Series LVC500 electronic level controls should be used whenever a liquid level needs to be maintained, such as pumping down an industrial sump, or indicated, such as a holding tank high level alarm. A system consists of three components; 1) Cut-to-length threaded electrode rods. 2) Single or... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Measuring Range: 12 to 72
- Media Type: Liquid
- Switch Type: Solid-state switch
from Automation Products, Inc.
The Type CL-10DJI Dynatrol ® Interface Level Detector has the unique ability to detect the interface: Between a liquid and a settled bed of solids. Between a liquid and a floating bed of solids. Between liquid phases of significantly different viscosities. Advantages. Versatile: This control is... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Clark Solutions
The U00X Series Solid-State Level Switches are reliable, low-cost liquid level controls for use in installations where mechanical float-type switches are impractical. U00X models are compatible with many liquids, regardless of the fluid's density or conductivity. The units require no calibration,... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 0.5000
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]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 1 to 235
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from Madison Company
The MS5600-SPDT liquid level switch has a stainless steel stem and a stainless steel float and is equipped with a slosh shield. A slosh shield should be considered if your operating environment contains intensive agitation of the liquid, boiling fluids, or surging due to large inflows and outflows... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 200
- Media Type: Liquid
- Material Temperature Range: 392
from KOBOLD Instruments, Inc.
Product Features. Measuring Depths to 13 Feet. Maximum Pressure to 230 PSIG. Maximum Temperature to 250 °F. Highly Visible Level Indication for Underground Tanks and Pumps. Switches and Transmitters Available. The rugged simplicity of our NBK series bypass level indicator has been adapted for... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 0.5000
- Media Type: Liquid
- Max AC Voltage Rating: 220
from Standex-Meder Electronics
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. [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from elobau U.S., Inc.
Broken finger switches with mechanical joint. Switching point with an inclination of α = 12 ° ±4 ° at the top of the switch, measured in the air [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
from Gems Sensors & Controls
NSF Approved All-PVC Wetted Parts Available. 1 to 7 Actuation Levels. Lengths to 60 Inches (1524 mm). Inexpensive, all-PVC LS-800PVC Series switches bring reliable level sensing to corrosive liquids. These durable, yet economical, switches use the same high-quality, dependable reed switches found in... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 60
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from Sitron
The ER02 is a dual point, fixed rod conductive level switch. This model features two active switch points using only one rod. This unit is available with or without a housing. Like the EL series, the ER02 also requires separate panel mounted relays to control the process. Depending on the... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 290
- Media Type: Liquid
- Material Temperature Range: -10 to 80
from OMEGA Engineering, Inc.
The LVD-800 Series fail-safe bin monitor is the state-of-the-art in rotary paddle technology. Utilizing magnetic sensing technology and a unique housing design, the LVD-800 Series fail-safe bin monitor is the most reliable, technician-friendly, rugged and economical truly fail-safe rotary paddle... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 115
from Automation Products, Inc.
The Dynatrol ® Type CL-10RH liquid level probe and 102B control switch are used for application to either high or low point level detection of liquids and slurries. A unique vibrating principle permits design and operation features not available with other types of liquid level detectors. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
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]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 1 to 235
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from Madison Company
The M8802-XXXX is a multi-point switch made with a polypropylene stem and polypropylene floats. Various mounting options are available for this unit. Please contact the Madison Company Sales Department for futher information on this product. [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 100
- Media Type: Liquid
- Material Temperature Range: 221
from KOBOLD Instruments, Inc.
Product Features. 316 Stainless Steel Tube. Maximum Pressure to 580 PSIG. Maximum Temperature to 390 °F. Measuring Lengths to 9.8 Ft. Optional Switches, Transmitters and Digital Displays Available. Economical Rugged Design. The Mini-NBK bypass level indicator provides many of the unique features... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Measuring Range: 0.0 to 118
- Media Type: Liquid
- Max Current Rating: 1
from Standex-Meder Electronics
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. [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from elobau U.S., Inc.
Broken finger switches with mechanical joint. Switching point with an inclination of α = 12 ° ±4 ° at the top of the switch, measured in the air. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
from Gems Sensors & Controls
All-Plastic Wetted Parts - PVC, Polypropylene or PVDF. 1 to 6 Actuation Levels. Lengths to 70 Inches (1778 mm). Specifically designed for corrosive liquids and vapors. Three standard model types in a choice of materials offer broad chemical compatibility. [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 70
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from Sitron
The CN series with aluminum housings (85-230Vac only) offer up to two active rods and one reference rod to control the level of all conductive mediums. The built-in electronics of the CN Series also offers adjustable sensitivity and time delay adjustment. Because the electronics/relay is mounted... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Liquid
- Max AC Voltage Rating: 250
from OMEGA Engineering, Inc.
OMEGA non-intrusive RF capacitance sensors deliver accurate and reliable liquid level detection with an SPST mechanical relay output. A versatile weld-on fitting enables the sensor to be mounted directly to the wall of any standard polyethylene, fiberglass or polypropylene tank. Simply align the... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Solid-state switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Automation Products, Inc.
The Dynatrol ® GJ Detector is designed for application to either high or low point level detection of bulk solids. The GJ Detector is constructed to handle sensitive or problem applications that have a tendency to bridge or pack. This level detector operates successfully with consistent results... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
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]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Measuring Range: 1 to 235
- Media Type: Liquid
- Switch Type: Electro-mechanical switch
from Madison Company
The M5600-SPDT liquid level switch has a stainless steel stem and a stainless steel float. Stainless steel stems and floats are well suited for corrosive environments as well as food processing, medical, heating, and cooling applications. The M5600-SPDT is a single pole, double throw switch (SPDT). [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 200
- Media Type: Liquid
- Material Temperature Range: 392
from KOBOLD Instruments, Inc.
Product Features. Small, compact size. Precise repeatability. Reliable, long-life performance. Highly resistant to shock and vibration. Buna-N float. Brass Stem. All KOBOLD level switches use a hermetically sealed reed contact actuated by a magnet in the float. As the float rises and falls, the... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1
from Standex-Meder Electronics
Versatile LS04 Series Liquid Level Sensor for single, multi and continuous level control, detection and monitoring. Reservoir, tank, bottle or other container mounting configurations. Up to 6 floats, 1W-100W rated power, other cables, connectors. [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Gems Sensors & Controls
All Plastic Material. Resists Build-Up. Ideal for Viscous or Corrosive Liquids. When all-plastic material is desirable and tank space is not restricted. Resists build-up of foreign material or sticky media. Float travel remains uninhibited in viscous or corrosive liquids. SPDT switch. [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Sitron
The CN series with nylon housings offer up to two active rods and one reference rod to control the level of all conductive mediums. The built-in electronics of the CN Series also offers adjustable sensitivity and time delay adjustment. Because the electronics/relay is mounted within the housing, the... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max Current Rating: 5
- Media Type: Liquid
- Max AC Voltage Rating: 250
from OMEGA Engineering, Inc.
The LV600 Series unique float level switches provide an economical means of pump-up/pump-down level control with just one level switch. The ON/OFF differential is set by adjusting the length of cable over which the LV600 is allowed to float. Depending on whether the LV600 is floating with the cable... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Maximum Operating Pressure: 75
from Automation Products, Inc.
The Dynatrol ® GS Level Sensor Switch is designed for application to either high, intermediate, or low-point level detection of bulk solids. The GS Level Sensor Switch is constructed to handle lightweight media applications that are difficult to measure or detect. Reliable operation can be... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Madison Company
The M5002-XXXX is a multi-point switch made from 316 stainless steel stem and floats. IMPORTANT: The number of float points and their locations are custom selected through the use of our PRODUCT CONFIGURATOR. You can also select an appropriate mounting along with a few other basic selections. Upon... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 300
- Media Type: Liquid
- Material Temperature Range: 392
from KOBOLD Instruments, Inc.
Product Features. Available Materials - Brass, Stainless Steel, Buna-N, Polypropylene and PVC. Maximum Pressure 400 PSIG. Maximum Temperature 300 °F. Singlepoint and Multipoint Designs. Field Changeable Switch Logic. The KOBOLD Standard Multipoint Level Switches are available in lengths to 96... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1
from Standex-Meder Electronics
Versatile stainless steel LS05 Series Liquid Level Sensor for single, multi and continuous level control, detection and monitoring capable of high temperature resistance up to 200 °C (SS) and pressure up to 12 bar. Multiple floats with minimum 1.5 ” spacing, 1W-100W rated power, other... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Sitron
The VTKR with a small robust aluminum housing (G1) comes standard with a universal power supply: 24Vdc or 85 to 264Vac. It is an ideal solution for point level detection of liquids, regardless of the conductivity or dielectric of the product. The G1 Aluminum housing can also be ordered with an... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max AC Voltage Rating: 260
- Media Type: Liquid
- Max DC Voltage Rating: 36
from OMEGA Engineering, Inc.
LV800 Series RF capacitance sensors offer cost-effective point level monitoring with reliability you can count on. Omega provides you with the most affordable solution for your application. Omega's RF switch probes are designed to provide a high level of sensitivity, stability and durability for... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Solid-state switch
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 230
from Automation Products, Inc.
The Dynatrol ® GSS Level Detector is designed for application to either high, intermediate, or low-point level detection of bulk solids. The GSS Level Detector is constructed to handle extremely light weight applications that are difficult to measure or detect a reading. Reliable operation can... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from Madison Company
The M5602-XXXX is a multi-point switch made from 316 stainless steel stem and floats. IMPORTANT: The number of float points and their locations are custom selected through the use of our PRODUCT CONFIGURATOR. You can also select an appropriate mounting and switch operation, along with a few other... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 200
- Media Type: Liquid
- Material Temperature Range: 392
from KOBOLD Instruments, Inc.
Product Features. Available Materials Brass, Stainless Steel, Buna-N, Polypropylene and PVC. Maximum Pressure 400 PSIG. Maximum Temperature 300 °F. Singlepoint and Multipoint Designs. Field Changeable Switch Logic. The KOBOLD Miniature Multipoint Level Switches are available in lengths to 48... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1
from Sitron
The EL TA01 is a single point, fixed rod level switch with no housing and a screw terminal type electrical connection. The EL TA01 also requires separate panel mounted relays to control the process. Depending on the requirement, the customer can choose from either the BS/16, BS40, CN/16, CN73R or... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Maximum Operating Pressure: 290
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Meter Technology Type: Mechanical/magnetic Floats
from OMEGA Engineering, Inc.
The LV-1100 and 1200 level switches feature a nonmagnetic design suitable for applications where magnetic particles (i.e., rust) are present. The LV-1100 series also features rugged metal construction and a buoyancy adjustment to allow the unit to be used with fluids down to SG (specific gravity) =... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Maximum Operating Pressure: 300
from Automation Products, Inc.
The Type CL-10DJ Sealed and Suspended Dynatrol ® Detector is designed for high point level detection of bulk solids. For problem applications, such as those associated with angle-of-repose, this configuration provides reliable operation in hard to reach locations. Versatile: The sealed and... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Dry material (Bulk solids and powders)
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
from KOBOLD Instruments, Inc.
Product Features. Small, compact size with small displacement. Highly reliable, yet inexpensive. Seamless cellular construction. Excellent chemical resistance. Available in FDA approved polypropylene. All KOBOLD level switches use a hermetically sealed reed contact actuated by a magnet in the float. [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1
from Sitron
The VTKR with a large robust aluminum housing (G2) comes standard with a universal power supply: 24Vdc or 85 to 264Vac. It is an ideal solution for point level detection of liquids, regardless of the conductivity or dielectric of the product. All models are made in 316 Stainless Steel, can be... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Max AC Voltage Rating: 260
- Media Type: Liquid
- Max DC Voltage Rating: 36
from OMEGA Engineering, Inc.
The LTU-2000 Series Tuning Fork Sensors are point level switches that are designed to detect low or high levels of liquids. The LTU-2000 Series is based on the vibrating tuning fork principle, using piezoelectric crystals. The switch vibrates at a resonant frequency. When the tuning fork is... [See More]
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Repeatability (Point Level): 0.0197
- Media Type: Liquid
- Switch Type: Electro-mechanical switch (optional feature); Solid-state switch (optional feature)
from KOBOLD Instruments, Inc.
Product Features. Small, compact size with small displacement. Highly reliable, yet inexpensive. All Stainless Steel construction. Excellent chemical resistance. All KOBOLD float level switches use a hermetically sealed reed contact actuated by a magnet in the float. As the float rises and falls,... [See More]
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
- Switch Type: Electro-mechanical switch
- Media Type: Liquid
- Max Current Rating: 1