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Supplier: elobau U.S., Inc.
Description: The elobau float switch 298... monitors the fill levels in water, hydraulic oil and fuel tanks. Thanks to its sturdy construction, up to lengths of 1200 mm, one-sided mounting without end support is sufficient.
- Configuration (Normal State): Normally Open (NO)
- Maximum Current: 0.5000 amps
- Maximum DC Voltage: 48 volts
- Media Type: Liquid
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Supplier: elobau U.S., Inc.
Description: Over the last three decades, innovation, reliability, and flexibility have become elobau hallmarks. Today, elobau is one of the leading manufacturers in the field of non-contact sensor technology. In addition to a broad and continually expanding array of standard products, elobau offers customized
- Configuration (Normal State): Normally Open (NO)
- Maximum DC Voltage: 48 volts
- Media Type: Liquid
- Meter Technology: Capacitive / RF Admittance
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Supplier: SSI Technologies, LLC
Description: The Fluid-Trac® 2-wire level sensor is a non-contact liquid level sensor that can be used as a more reliable and accurate replacement for standard 30-240 ohm resistive float sender, reed-switch tube sensors or capacitive tube senders. The FluidTrac® 2-wire level
- Communication Interface Options: Serial Interface
- Device Classification: Sensor-Only
- Instrument User Interface Options: Computer Controllable
- Level Measurement Type: Continuous Level
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Supplier: Siemens Process Instrumentation
Description: 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
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: -40 to 257 F
- Maximum AC Voltage: 250 volts
- Maximum Current: 8 amps
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Supplier: Siemens Process Instrumentation
Description: Overview Pointek CLS300 (digital version) is an inverse frequency shift capacitance level switch with optional rod/cable choices and configurable output. It is ideal for detecting liquids, solids, slurries, foam and interfaces in demanding conditions where high pressure and
- Built-in Alarm / Indicator: Yes
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: -40 to 752 F
- Maximum Current: 0.0820 amps
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Supplier: Siemens Process Instrumentation
Description: Overview Pointek CLS300 (standard version) is an inverse frequency shift capacitance level switch with optional rod/cable choices and configurable output. It is ideal for detecting liquids, solids, slurries, foam and interfaces in demanding conditions where high pressure and
- Built-in Alarm / Indicator: Yes
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: -40 to 752 F
- Maximum AC Voltage: 250 volts
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Supplier: Locon Sensor Systems, Inc.
Description: High-temperature tolerant capacitives are especially suitable for applications where the sensor head is exposed to extreme temperatures, or comes directly into contact with hot materials. These sensors are used as level detectors for liquids and bulk goods, or choose the cylindrical
- Material Temperature Range: -22 to 257 F
- Maximum Current: 100 amps
- Maximum DC Voltage: 24 volts
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
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Supplier: Siemens Process Instrumentation
Description: Overview Pointek CLS100 is a compact 2-wire inverse frequency shift capacitance switch for level detection in constricted spaces, interfaces, solids, liquids, slurries and foam. Benefits Easy installation with verification by built-in LED Low maintenance with
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: -22 to 212 F
- Maximum Current: 1 amps
- Maximum DC Voltage: 33 volts
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Supplier: ABB Measurement & Analytics
Description: FEATURES: Liquids and Bulk Solids Integral and Remote Electronics Available Easy Set Up Via External Magnet or Pushbuttons Housing with Glass Viewing Cover Wide Variety of 2-Element Sensing Probes Available (450ºF / 3000 psig) Field Selectable Modes of Operation: Single Set Point (Horizontal or
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: 450 F
- Maximum AC Voltage: 250 volts
- Maximum Current: 10 amps
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Supplier: ABB Measurement & Analytics
Description: FEATURES: Liquids and Bulk Solids KSHIELD™ Sensing Probes and Single Setpoint Electronics that Provide Immunity to Buildup Integral and Remote Electronics Easy Set Up Via External Magnet or Pushbuttons Housing with Glass Viewing Cover Wide Variety of Sensing Probes to (450ºF / 800 psig) Single Point
- Built-in Alarm / Indicator: Yes
- Field Adjustable Measurement Ranges: Yes
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: 450 F
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Supplier: Arjay Engineering
Description: Reliable level alarm and control of liquids and solids The sensing probe continuously monitors the level changes in a vessel to alarm at user defined set points. It is typically used to control pumps and valves, alarm of high or low product conditions, or alert to potential overflow
- Built-in Alarm / Indicator: Yes
- Communication Interface Options: Serial Interface
- Controller Functions: Yes
- Handles Slurries / Suspended Solids: Yes
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Supplier: Arjay Engineering
Description: 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
- Built-in Alarm / Indicator: Yes
- Communication Interface Options: Serial Interface
- Controller Functions: Yes
- Handles Slurries / Suspended Solids: Yes
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Supplier: ABB Measurement & Analytics
Description: FEATURES: Low Cost Totally Potted Electronics Built-In Static Protection Vibration Resistant DPDT Relay Ambient Temperatures Up to 185ºF (85ºC) NEMA 4 Enclosure 5, 10 or 15 Second Time Delay OPTIONS: PTFE or PVC Sheathed Probe or Cable Extended Lower Bushing Flanged Process Connections Epoxy Coated
- Configuration (Normal State): Normally Open (NO)
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: 1400 F
- Maximum AC Voltage: 250 volts
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Supplier: OMEGA Engineering, Inc.
Description: 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
- Configuration (Normal State): Normally Open (NO), Normally Closed (NC)
- Maximum Operating Pressure: 150 psi
- Media Type: Liquid
- Meter Technology: Capacitive / RF Admittance
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Supplier: OMEGA Engineering, Inc.
Description: 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
- Maximum Operating Pressure: 290 psi
- Measuring Range: 3.96 to 72 inch
- Media Type: Liquid
- Meter Technology: Capacitive / RF Admittance
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Supplier: OMEGA Engineering, Inc.
Description: 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
- Configuration (Normal State): Normally Open (NO), Normally Closed (NC)
- Media Type: Liquid
- Meter Technology: Capacitive / RF Admittance
- Mounting Options: Side mount
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Supplier: Gems Sensors & Controls
Description: For Non-Metallic Containers Non-intrusive level sensing Optional Sight Glass Bracket Potentiometer for sensitivity adjustment The CAP-150 series offers a unique level sensing solution for a wide variety of bottle types including plastic, glass and
- Material Temperature Range: -13 to 158 F
- Maximum Current: 0.3000 amps
- Measuring Range: 0.2000 inch
- Media Type: Liquid
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Supplier: elobau U.S., Inc.
Description: Over the last three decades, innovation, reliability, and flexibility have become elobau hallmarks. Today, elobau is one of the leading manufacturers in the field of non-contact sensor technology. In addition to a broad and continually expanding array of standard products, elobau offers customized
- Configuration (Normal State): Normally Open (NO)
- Maximum Current: 0.5000 amps
- Maximum DC Voltage: 48 volts
- Media Type: Liquid
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Supplier: elobau U.S., Inc.
Description: Over the last three decades, innovation, reliability, and flexibility have become elobau hallmarks. Today, elobau is one of the leading manufacturers in the field of non-contact sensor technology. In addition to a broad and continually expanding array of standard products, elobau offers customized
- Configuration (Normal State): Normally Open (NO)
- Maximum Current: 0.5000 amps
- Maximum DC Voltage: 48 volts
- Media Type: Liquid
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Supplier: Gems Sensors & Controls
Description: For Non-Metallic Containers Easy External Mounting Compact Design Power On and Signal LED Indicators RoHS Compliant The CAP-100 series offers a unique level sensing solution for a wide variety of bottle types including plastic, glass and
- Material Temperature Range: -13 to 158 F
- Measuring Range: 0.0 to 0.3900 inch
- Media Type: Liquid
- Meter Technology: Capacitive / RF Admittance
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Supplier: FLSmidth
Description: 120V AC (±15%), 240 V AC (±15%), 50/60 HZ Power - 4 watts Output relay - DPDT, 5a at 120 V AC Temp. range - -40°F to +160°F, 50 PSIG (3.5 Kg/cm2) pressure Sensitivity settings - dip switch selectable, 1-15 PF
- Maximum AC Voltage: 120 volts
- Maximum Current: 5 amps
- Media Type: Dry Material (Bulk Solids and Powders)
- Meter Technology: Capacitive / RF Admittance
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Supplier: Monitor Technologies LLC
Description: Designed to provide high performance and reliability with a lower cost
- Built-in Alarm / Indicator: Yes
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: Up to 450 F
- Maximum AC Voltage: 250 volts
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Supplier: Monitor Technologies LLC
Description: Suitable for dry solids, wet solids, liquids, viscous liquids, and slurries
- Built-in Alarm / Indicator: Yes
- Field Adjustable Measurement Ranges: Yes
- Handles Slurries / Suspended Solids: Yes
- Material Temperature Range: Up to 450 F
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Supplier: Gems Sensors & Controls
Description: 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
- Material Temperature Range: -13 to 158 F
- Maximum Current: 0.3000 amps
- Maximum Operating Pressure: 150 psi
- Measuring Range: 0.0 to 0.1180 inch
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Supplier: Gems Sensors & Controls
Description: Durable sealed design – IP67, IP6K9K Developed for the most rugged coolant applications Tolerates coolant coating Small size – 2? (51 mm) long The CAP-300 capacitive level sensor is one of our most durable and reliable point level
- Material Temperature Range: -40 to 257 F
- Maximum Operating Pressure: 100 psi
- Media Type: Liquid
- Meter Technology: Capacitive / RF Admittance
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Supplier: RS Components, Ltd.
Description: load current, â?¤10mA. Operating temperature range 0 to + 50°C. Housing material, grey ABS and polycarbonate. Ingress protection to IP65. 1.5 m, 3 x 0.3mm2 PVC cable Device Type = Capacitance Switch Output = PNP Body Material = ABS, Polycarbonate Cable Length = 1
- Maximum Current: 0.1000 amps
- Maximum DC Voltage: 30 volts
- Meter Technology: Capacitive / RF Admittance
- Pole and Throw Specifications: Other
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Supplier: RS Components, Ltd.
Description: Simens CLS200 Pointek range provide accurate, reliable, repeatable level detection. Inverse frequency shift technology uses the inverse relationship between capacitance frequency to monitor fluid level. Small changes in level result in a large change in frequency resulting in
- Maximum Operating Pressure: 363 psi
- Meter Technology: Capacitive / RF Admittance
- Mounting Options: Top mount
- Pole and Throw Specifications: Other
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Supplier: RS Components, Ltd.
Description: load current, â?¤10mA. Operating temperature range 0 to + 50°C. Housing material, grey ABS and polycarbonate. Ingress protection to IP65. 1.5 m, 3 x 0.3mm2 PVC cable Device Type = Capacitance Switch Output = NPN Body Material = ABS, Polycarbonate Cable Length = 1
- Maximum Current: 0.1000 amps
- Maximum DC Voltage: 30 volts
- Meter Technology: Capacitive / RF Admittance
- Pole and Throw Specifications: Other
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Supplier: RS Components, Ltd.
Description: . Compact design to aid installation in tight spaces, on small chemical batch tanks, for empty pipe line detection or for water/oil lubrication pump reservoirs. Tip sensitive. Versatile, compact 100mm insertion level switch. Suitable for liquids, solids, slurries, foam and interface
- Maximum Current: 0.0200 amps
- Maximum Operating Pressure: 145 psi
- Meter Technology: Capacitive / RF Admittance
- Pole and Throw Specifications: Other
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Supplier: BinMaster, Inc.
Description: The PROCAP IX and IIX capacitance sensors feature CSA Class I, Groups C & D and Class II, Groups E, F, & G ratings. Suitable for challenging environments where there is a risk of explosion, they detect high or low levels in vessels used for volatile material storage. They function by
- Material Temperature Range: 185 F
- Maximum AC Voltage: 250 volts
- Maximum Current: 10 amps
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
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Supplier: BinMaster, Inc.
Description: Using a special magnet, the Pro Auto-Cal offers simple, automatic calibration and external testing without removing the cover of the unit. With unsurpassed sensitivity and fail-safe performance, the Pro Auto-Cal allows for temperature-stable calibration and an adjustable time delay of up to 10
- Maximum AC Voltage: 250 volts
- Maximum Current: 10 amps
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
- Meter Technology: Capacitive / RF Admittance
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Supplier: BinMaster, Inc.
Description: 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
- Maximum AC Voltage: 250 volts
- Maximum Current: 5 amps
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
- Meter Technology: Capacitive / RF Admittance
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Supplier: BinMaster, Inc.
Description: -free operation, simple calibration, and fail-safe functionality and perform accurately even in dusty, sticky, or clinging materials. Class II hazardous location ratings and a wide assortment of probes and extensions make these point-level capacitance probes appropriate for a variety of
- Material Temperature Range: 158 F
- Maximum AC Voltage: 250 volts
- Maximum Current: 10 amps
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
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Supplier: FineTek
Description: RF-Capacitance /Admittance level switch is appropriate for application in liquid and solid mediums. It is designed to reduce medium attaching to the probe. SBX RF-Capacitance/ Admittance Level Switch, Solid Level Switch, Bulk solids handling (Food Grade)
- Meter Technology: Capacitive / RF Admittance
- Pole and Throw Specifications: Double Pole, Double Throw (DPDT)
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Supplier: FineTek
Description: Level Switch, Solid Level Switch, Bulk solids handling (Food Grade) The Fine-tek Capacitance Switch for liquids and solids can be used in mediums such as liquids, pastes, syrups, powders, granules, flakes and chips. It’s broad application and rugged build makes it
- Meter Technology: Capacitive / RF Admittance
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Supplier: FineTek
Description: 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,
- Meter Technology: Capacitive / RF Admittance, Vibrating / Tuning Fork Method
- Pole and Throw Specifications: Single Pole, Double Throw (SPDT)
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Supplier: Endress+Hauser, Inc.
Description: 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
- Built-in Alarm / Indicator: Yes
- Material Temperature Range: -112 to 392 F
- Maximum Operating Pressure: 1450 psi
- Measuring Range: Up to 468 inch
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Supplier: Endress+Hauser, Inc.
Description: Economical paddle limit switch for ap Universal capacitive point level switch For high temperatures in bulk solids Your benefits Extremely robust design for harsh process conditions Easy and fast commissioning as calibration is performed at the
- Built-in Alarm / Indicator: Yes
- Material Temperature Range: -58 to 752 F
- Maximum AC Voltage: 30 volts
- Maximum Current: 6 amps
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Supplier: Endress+Hauser, Inc.
Description: Point Level Switch Universal Capacitive Point Level Switch for Bulk Solids Your benefits Extremely robust design for harsh process conditions Easy and fast commissioning as calibration is performed at the press of a button Universal application
- Built-in Alarm / Indicator: Yes
- Material Temperature Range: -58 to 356 F
- Maximum Operating Pressure: 362 psi
- Measuring Range: Up to 864 inch
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Supplier: Endress+Hauser, Inc.
Description: Capacitive Point Level Detection Compact point level switch for detection with active build-up compensation; No calibration necessary; Version available for dust explosion areas Your Benefits Complete unit consisting of the probe and electronic insert
- Built-in Alarm / Indicator: Yes
- Material Temperature Range: -40 to 176 F
- Maximum Operating Pressure: 90 psi
- Measuring Range: Up to 236 inch
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Supplier: DME Company
Description: 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
- Built-in Alarm / Indicator: Yes
- Configuration (Normal State): Normally Closed (NC)
- Material Temperature Range: -13 to 176 F
- Maximum AC Voltage: 250 volts
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Supplier: Sitron
Description: 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
- Maximum AC Voltage: 250 volts
- Maximum Current: 5 amps
- Maximum Operating Pressure: 145 psi
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
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Supplier: Sitron
Description: mechanical resistance, the SC400’s can be applied in various products such as cement, sand, coal, grains, etc. For level detection of aggressive or corrosive products, the insertion length and connection can be coated with PTFE. The LV400 controller features a relay output and SPDT
- Maximum AC Voltage: 250 volts
- Maximum Current: 5 amps
- Maximum Operating Pressure: 290 psi
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
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Supplier: Sitron
Description: Normally Closed contact. The RL202 controller also features a High/Low switch that inverts the relay logic, an LED level indicator and a 0.1 to 5 second time delay. Applications High level alarm Low level alarm Pump protection Leak detection
- Configuration (Normal State): Normally Open (NO), Normally Closed (NC)
- Maximum Operating Pressure: 145 psi
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
- Meter Technology: Capacitive / RF Admittance
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Fluid_Trac Interface to Microprocessor Controlled Fuel Gauges/Digital Instrumentation
This application note covers the Fluid-Trac® 3-wire liquid level sensor used as a replacement for a … … 33-240 Ohm resistive float sender, reed- switch tube sensor, or capacitive tube sender to interface with microprocessor-controlled fuel gauges or digital instrumentation.
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Civil Avionics Systems
• Proximity switch – discrete position (proximity) – slats and flaps, doors, thrust reversers. • Capacitive sensors to measure fuel level /contents and to measure fuel properties – density and permittivity.
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Handbook of Power Systems Engineering with Power Electronics Applications 2nd Edition Complete Document
… of time t to radian, 202 voltage base and current base of the stator d-, q-0-coils, 202 Basic lightning impulse insulation level (BIL), 502–505, 507–509, 515 Basic switching impulse insulation level (BSL), 502–504, 507–509 Best fuel combination policy, 336 Bets’law … … of apparent power, 324 of excitation voltage, 324 Capacitance calculation, equivalent radius, 26–27 Capacitive induced lightning surges …
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Magnetic Sensors Market Tracker - H2 2013
In the sunroof, Hall-efect switches and micro- switches dominate, providing end- point input for a controller … Fuel level is still dominated by low-cost potentiometric sensors but the long-term trend is towards ultrasonic or capacitive type solutions.
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Magnetic Sensors Market Tracker - H1 2013
In the sunroof, Hall-efect switches and micro- switches dominate, providing end- point input for a controller … Fuel level is still dominated by low-cost potentiometric sensors but the long-term trend is towards ultrasonic or capacitive type solutions.
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Automatic Control System for Composite Fuel Station
… and begins measuring the flow from the flow meter until the chosen amount of fuel is reached. Figure 1 Liquid Level sensor Design 3.1 Design of the Electrical Logic The PLC controls the actuators (including MOVs, starter motor relays, and solenoid valves) and reads the information from the capacitive sensor, pressure transducers, frequency, limits switches , and push buttons.
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Fluid-Trac Liquid Level Sensor For AdBlue Tanks
This application note covers the Fluid-Trac® liquid level sensor used as a replacement for a standard 33-240 Ohm resistive float sender, reed- switch tube sensor, or capacitive tube sender in AdBlue tanks. … amount of pollutants that can be released into the environment especially from the burning of fossil fuels .
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During the 1970’s and 1980’s, inverters which change direct current into AC power typically used low frequency switching SCRs producing square waves that required copious amounts of capacitive filtering. The result was excessively high levels of harmonics on the power output. However, the modern inverter designs associated with residential fuel cell power plants in the 2000’s are far …
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Author index with titles
RF-MEMS switches with a gold membrane 064013 Vlassak J J: see Kniknie T 015039 . … Waits C M, Hanrahan B and Lee I: Multiplexed electrospray scaling for liquid fuel injection 104010 Wallrabe … … a piezoelectric ultrasonic micro-motor suitable for in vivo micro-robotic applications 115018 Wei J, Yue C, Chen Z L, Liu Z W and Sarro P M: A silicon MEMS structure for characterization of femto-farad- level capacitive sensors with lock-in …