Solid-State Switch Level Switches
from BinMaster, Inc.
BinMaster ’s most advanced rotary level indicator features a complete fail-safe system that alerts to the loss of power, failure of the motor, or failure of the electronics – allowing it to be used for process control. Appropriate for a wide variety of bulk solids including powders,... [See More]
- Switch Type: Solid-state switch
- Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
- Media Type: Dry material (Bulk solids and powders)
- Max Current Rating: 10
from ABB Measurement & Analytics
FEATURES: Low Cost. Totally Potted Electronics. Built-In Static Protection. Vibration Resistant. DPDT Relay. Ambient Temperatures Up to 185 ºF (85 ºC). NEMA 4 Enclosure. 5, 10 or 15 Second Time Delay. OPTIONS: PTFE or PVC Sheathed Probe or Cable. Extended Lower Bushing. Flanged Process... [See More]
- Switch Type: Solid-state switch
- Configuration (Normal State): Normally Open (NO)
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
from TEKLAB ELECTRONIC
Fiberglass reinforced body to perform mechanical requirements, prog. timer [See More]
- Switch Type: Solid-state switch
- Repeatability (Point Level): 0.0394
- Media Type: Liquid
- Configuration (Normal State): Normally Open (NO) (optional feature); Normally Closed (NC) (optional feature)
from VEGA Americas, Inc.
Application area. It detects the limit level reliably and with millimetre accuracy directly at the mounting position. The smooth surface of the vibrating rod, without sharp corners or edges, prevents bulk material from getting stuck or jammed and is easy to clean. The VEGAVIB 61 is a level switch... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Dry material (Bulk solids and powders)
- Operating Temp: -40 to 176
from Clark Solutions
EchoPod is an innovative level sensor that replaces floats, conductance and pressure sensors that fail due to dirty. sticking and scaling media in small tanks 49.2" (1.25m) or less. EchoPod, a general purpose sensor. combines non-contact switch, controller and transmitter capabilities in one... [See More]
- Switch Type: Solid-state switch
- Measuring Range: 0.0 to 49.2
- Media Type: Liquid
- Accuracy (Continuous Level): 0.1250
from Baumer Ltd.
Most ultrasonic sensors are based on the principle of measuring the propagation time of sound in the air. Ultrasonic frequencies outside the range of human hearing are emitted by the sensor. Sonic energy reflected by an object or target is picked up by the sensor ’s receiver. The highly... [See More]
- Switch Type: Solid-state switch
- Max Current Rating: 0.2000
- Media Type: Liquid
- Max DC Voltage Rating: 30
from SONOTEC Ultraschallsensorik Halle GmbH
The ultrasonic level switch SONOCONTROL 15 is designed to detect with speed and precision whether or not a tube is filled with liquid or liquefied gas. The compact sensor can be used for contactless measurement through the tube wall and is particularly suited to applications within the pharmacy and... [See More]
- Switch Type: Solid-state switch
- Max Current Rating: 0.0220
- Media Type: Liquid
- Material Temperature Range: -40 to 284
from Time Mark Corporation
The Model 408 is a 5-level liquid level sensor designed for use with bubbler-type systems. The 408 contains an internal air pressure transducer; the user must provide a small air compressor capable of supplying a maximum of 15 psi. This operates the system to a liquid depth of 34.6 feet. The output... [See More]
- Switch Type: Solid-state switch
- Measuring Range: 415
- Media Type: Liquid
- Maximum Operating Pressure: 15
from DME Company
ifm efector ® raises the bar in sensing plastics materials. For years, ifm capacitive level sensors have been a proven solution for applications on loaders, blenders and grinders in the plastics processing industry. Traditional capacitive sensors can detect high-density materials with... [See More]
- Switch Type: Solid-state switch
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
- Media Type: Dry material (Bulk solids and powders)
- Max Current Rating: 250
from First Sensor AG
The OLM high performance optical liquid level switches use solid state technology with no moving parts for highly accurate and reliable measurements. The sensor's plastic polysulphone measuring tip and rugged stainless steel housing with G 1/2 or 1/2 NPT threaded connection provides excellent media... [See More]
- Switch Type: Solid-state switch
- Maximum Operating Pressure: 363
- Media Type: Liquid
- Meter Technology Type: Other (Such as tilt etc.)
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]
- Switch Type: Solid-state switch
- Measuring Range: ? to 100
- Media Type: Liquid
- Repeatability (Point Level): 0.0780
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]
- Switch Type: Solid-state switch
- Measuring Range: 3.96 to 72
- Media Type: Liquid
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
from Uehling Instrument Company
Type "U" Ultrasonic Digital Tank-O-Meters ® are provided with (2) user programmable setpoint relays. (For alarms, pump/valve on/off, maintaining levels) and an analog output (4-20 mA, 0-10VDC or 0 to 5 VDC). Serial Outputs are also available. [See More]
- Switch Type: Solid-state switch
- Repeatability (Point Level): 0.1250
- Media Type: Liquid
- Maximum Operating Pressure: 250
from KOBOLD Instruments, Inc.
The KOBOLD NLP Hydrostatic Pressure Level Switch excels at level control in open tanks where suspended solids are present. Operation of the switch is based upon the change in hydrostatic pressure within the standpipe. When the media rises or falls to the desired level, the changing air pressure... [See More]
- Switch Type: Solid-state switch
- Measuring Range: 36 to 192
- Media Type: Liquid
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
from VEGA Americas, Inc.
Application area. It detects the limit level reliably and with millimetre accuracy directly at the mounting position. Small level switch version with stainless steel housing. The VEGASWING 51 is a universal level switch with small dimensions for use in liquids. Independent of the mounting position,... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Operating Temp: -40 to 158
from Baumer Ltd.
Most ultrasonic sensors are based on the principle of measuring the propagation time of sound in the air. Ultrasonic frequencies outside the range of human hearing are emitted by the sensor. Sonic energy reflected by an object or target is picked up by the sensor ’s receiver. The highly... [See More]
- Switch Type: Solid-state switch
- Max Current Rating: 0.0150
- Media Type: Liquid
- Max DC Voltage Rating: 30
from Time Mark Corporation
The Model 404 Liquid Level Sensor operates in conjunction with a Model 403 Controller for bubbler-type duplex pumping systems. The 404 contains an air pressure-to-voltage transducer and requires only a small air compressor capable of 15 psi to operate the system down to approximately 35 feet. The... [See More]
- Switch Type: Solid-state switch
- Measuring Range: 415
- Media Type: Liquid
- Maximum Operating Pressure: 15
from First Sensor AG
The OLP optical liquid level switches use solid state technology with no moving parts for highly accurate and reliable measurements. The sensors plastic polysulphone housings provide excellent media compatibility. With their miniature threaded housings the OLP sensors are easy to install and consume... [See More]
- Switch Type: Solid-state switch
- Maximum Operating Pressure: 290
- Media Type: Liquid
- Meter Technology Type: Other (Such as tilt etc.)
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]
- Switch Type: Solid-state switch
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Media Type: Liquid
- Maximum Operating Pressure: 290
from KOBOLD Instruments, Inc.
Product Features. 2 Wire Interface. SS Sensor. No Moving Parts. Position Independent. Visible Switch Condition. User Selectable Switch Logic. Good to 270 °F. NEMA 4X. KOBOLD's NQ is a compact, ultrasonic level switch which activates when immersed in liquid. Its short intrusion length (1.42... [See More]
- Switch Type: Solid-state switch
- Max Current Rating: 0.5000
- Media Type: Liquid
- Max AC Voltage Rating: 240
from VEGA Americas, Inc.
Application area. The position of the switching point can be up to 1 m away from the installation location. VEGASWING 53 is a universal liquid level switch with smallest dimensions. Independent of the mounting position, it detects the limit level reliably and with millimetre accuracy. The device can... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Operating Temp: -40 to 158
from Baumer Ltd.
Most ultrasonic sensors are based on the principle of measuring the propagation time of sound in the air. Ultrasonic frequencies outside the range of human hearing are emitted by the sensor. Sonic energy reflected by an object or target is picked up by the sensor ’s receiver. The highly... [See More]
- Switch Type: Solid-state switch
- Measuring Range: 2.36 to 15.75
- Media Type: Liquid
- Repeatability (Point Level): 0.0197
from First Sensor AG
The OLT optical liquid level switches use solid state technology with no moving parts for highly accurate and reliable measurements. The sensors plastic TROGAMID ® housings provide high chemical resistance and excellent media compatibility. With their miniature threaded housings the OLT sensors... [See More]
- Switch Type: Solid-state switch
- Maximum Operating Pressure: 290
- Media Type: Liquid
- Meter Technology Type: Other (Such as tilt etc.)
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]
- Switch Type: Solid-state switch
- Measuring Range: 12 to 72
- Media Type: Liquid
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
from KOBOLD Instruments, Inc.
The NSD series optical level switch is a low cost solid-state level sensor suited for clear, translucent, and non-coating low viscosity liquids. The NSD functions by detecting the difference in refraction between the liquid and air. An infrared LED inside the lens transmits a beam of invisible... [See More]
- Switch Type: Solid-state switch
- Configuration (Normal State): Normally Closed (NC)
- Media Type: Liquid
- Maximum Operating Pressure: 150
from VEGA Americas, Inc.
Application area. It detects the limit level reliably and with millimetre accuracy directly at the mounting position. Numerous process fittings, approvals as well as housing and electronics versions. The VEGASWING 61 is a universal level switch for use in all liquids. Independent of the mounting... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Operating Temp: -40 to 158
from Baumer Ltd.
Ultrasonic Distance Measuring Sensor [See More]
- Switch Type: Solid-state switch
- Measuring Range: 3.94 to 39.37
- Media Type: Liquid
- Repeatability (Point Level): 0.0197
from OMEGA Engineering, Inc.
Proven electro-optic and conductive technologies are combined to deliver advanced capabilities in the LV132 discriminating liquid sensor. Internal logic discriminates between water- and hydrocarbon-based liquids. No moving parts and solid-state switching encased in a rugged housing ensure... [See More]
- Switch Type: Solid-state switch
- Max Current Rating: 0.0170
- Media Type: Liquid
- TTL Compatibility: TTL Compatible
from KOBOLD Instruments, Inc.
Product Features. Small and Compact. No Wear Components. Unaffected by External Vibrations. Works with Many Liquids. User Selectable Switch Logic. KOBOLD's NWS level switch works on the vibrating tuning-fork principle. A piezoelectric crystal is matched to the frequency of a tuning fork in air, and... [See More]
- Switch Type: Solid-state switch
- Max Current Rating: 0.5000
- Media Type: Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 240
from VEGA Americas, Inc.
Application area. Configurable both as compact version and version with tube extension up to 3 m. Numerous process fittings, approvals as well as housing and electronics versions. VEGASWING 66 is used as a universal vibrating level switch in all liquids. In compact version or with tube extension, it... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Liquid
- Operating Temp: -40 to 158
from Baumer Ltd.
Ultrasonic Distance Measuring Sensor [See More]
- Switch Type: Solid-state switch
- Measuring Range: 3.94 to 39.37
- Media Type: Liquid
- Repeatability (Point Level): 0.0197
from OMEGA Engineering, Inc.
The LVC-152-R capacitance level switch is the perfect switch solution for conductive coating or scaling type liquids. The LVC-152-R is best applied in grounded vessels which contain water based, light to medium coating or scaling type liquids including soap, wastewater and brine solutions. The... [See More]
- Switch Type: Solid-state switch
- Repeatability (Point Level): 0.0197
- Media Type: Liquid
- Accuracy (Continuous Level): 0.0394
from VEGA Americas, Inc.
Application area. It detects the limit level reliably and with millimetre accuracy directly at the mounting position. The tuning fork design is very robust and unaffected by buildup. Grain size: max. 10 mm. The VEGAWAVE 61 is a level switch for universal use in powders and fine-grained bulk solids. [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Dry material (Bulk solids and powders)
- Operating Temp: -40 to 176
from Baumer Ltd.
Ultrasonic Distance Measuring Sensor [See More]
- Switch Type: Solid-state switch
- Measuring Range: 3.94 to 39.37
- Media Type: Liquid
- Repeatability (Point Level): 0.0197
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]
- Switch Type: Solid-state switch
- Configuration (Normal State): Normally Open (NO); Normally Closed (NC)
- Media Type: Liquid
- Pole and Throw Specifications: Single Pole, Single Throw (SPST); Single Pole, Double Throw (SPDT)
from VEGA Americas, Inc.
Application area. The position of the switching point can be up to 80 m away from the installation site. The smooth surface of the vibrating rod, without sharp corners or edges, prevents bulk material from getting stuck or jammed and is easy to clean. The VEGAVIB 62 is a level switch for granular... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Dry material (Bulk solids and powders)
- Operating Temp: -40 to 176
from Baumer Ltd.
Ultrasonic Distance Measuring Sensor [See More]
- Switch Type: Solid-state switch
- Measuring Range: 15.75 to 98.43
- Media Type: Liquid
- Repeatability (Point Level): 0.0394
from OMEGA Engineering, Inc.
The LV170 optical liquid sensor accurately detects the presence of liquid in fiberglass double-wall tanks, containment sumps and double-wall pipes. Built-in electronic switching ensures dependability throughout its long service life. This reusable sensor easily fits small, interstitial spaces and... [See More]
- Switch Type: Solid-state switch
- Max Current Rating: 0.0170
- Media Type: Liquid
- TTL Compatibility: TTL Compatible
from VEGA Americas, Inc.
Application area. The position of the switching point can be up to 80 m away from the installation site. The tuning fork design is very robust and unaffected by buildup. Grain size: max. 10 mm. The VEGAWAVE 62 is a level switch for universal use in powders and fine-grained bulk solids. The level... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Dry material (Bulk solids and powders)
- Operating Temp: -40 to 176
from Baumer Ltd.
Ultrasonic Distance Measuring Sensor [See More]
- Switch Type: Solid-state switch
- Measuring Range: 0.7874 to 7.87
- Media Type: Liquid
- Repeatability (Point Level): 0.0197
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]
- Switch Type: Solid-state switch
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Max AC Voltage Rating: 230
from VEGA Americas, Inc.
Application area. The position of the switching point can be up to 6 m away from the installation site. The smooth surface of the vibrating rod, without sharp corners or edges, prevents bulk material from getting stuck or jammed and is easy to clean. The VEGAVIB 63 is a level switch for granular and... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Dry material (Bulk solids and powders)
- Operating Temp: -40 to 176
from OMEGA Engineering, Inc.
OMEGA's ultrasonic sensors deliver accurate and reliable liquid level detection with an SPST mechanical relay output. The technology provides a high level of ultrasonic sensitivity, including resistance to vapor and turbulence. The ultrasonic sensor utilizes a fork-shaped sensor which contains two... [See More]
- Switch Type: Solid-state switch
- Pole and Throw Specifications: Single Pole, Single Throw (SPST)
- Media Type: Liquid
- Maximum Operating Pressure: 150
from VEGA Americas, Inc.
Application area. The position of the switching point can be up to 6 m away from the installation site. Numerous process fittings, approvals as well as housing and electronics versions. VEGASWING 63 is used as a universal level switch in all liquids. Independent of the mounting position it detects... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Liquid; Dry material (Bulk solids and powders)
- Operating Temp: -40 to 158
from OMEGA Engineering, Inc.
The LVU30 Series of RoHS Compliant low-cost ultrasonic sensors that produce detection ranges from as close as 100 mm (4") to greater than 4.5 m (15'). Incorporating state-of-the-art ultrasonic technology, the sensors provide precision non-contact distance measurement for factory automation or... [See More]
- Switch Type: Solid-state switch
- Measuring Range: 4 to 180
- Media Type: Liquid
- Max Current Rating: 0.0300
from VEGA Americas, Inc.
Application area. The position of the switching point can be up to 6 m away from the installation site. The tuning fork design is very robust and unaffected by buildup. Grain size: max. 10 mm. The VEGAWAVE 63 is a level switch for universal use in powders and fine-grained bulk solids. The level... [See More]
- Switch Type: Solid-state switch
- Meter Technology Type: Vibrating/Tuning Fork Method
- Media Type: Dry material (Bulk solids and powders)
- Operating Temp: -40 to 176