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Supplier: OMEGA Engineering, Inc.
Description: between the reference electrode and the level-control electrode. Conductivity level switches detect the level resistance when their electrodes are covered by the medium. An electrically conductive tank wall can be used as the reference
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 290 psi
- Media Type: Liquid
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Supplier: KOBOLD Instruments, Inc.
Description: density liquids, high viscosity liquids, or liquids containing large quantities of suspended particulates. A complete NE level switch system consists of a reference electrode, a sensing (control) electrode and a relay/power supply.
- Device Classification: Sensor-Only
- Level Measurement Type: Continuous Level
- Material Temperature Range: 300 F
- Maximum Operating Pressure: 220 psi
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Supplier: Radwell International
Description: DISCONTINUED BY MANUFACTURER, CONDUCTIVE LEVEL SWITCH, ELECTRODE RELAY, NE SERIES, SINGLE CHANNEL, SUPPLY 110 VAC 50/60 HZ, 2 VA, OUTPUT 250 VAC 5 AMP, SCREW TERMINALS, LED INDICATOR, DIN RAIL/PANEL MOUNTING. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: LEVEL SENSOR,TWO ELECTRODE PROBES,SERIES 3F, GENERAL PURPOSE FITTING, FLANGE 6IN O.D.. FREE 2 YEAR RADWELL WARRANTY
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Supplier: OMEGA Engineering, Inc.
Description: LVCP pendular probes can accommodate up to 5 model CLE-P electrodes. The LVCP probes are ideal for deep measurements in wells or large tanks where long rods would be impractical, but they work equally well for shorter-length applications. The electrodes are suspended from PVC cables
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 290 psi
- Media Type: Liquid
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Supplier: VEGA Americas, Inc.
Description: Application area For liquids, also in non-conductive containers, Sensor length up to 4 m The VEGACAP 69 is a point level sensor for aggressive liquids in non-conductive vessels. The double rod probe is fully insulated and highly resistant. Your benefit Simple use
- Meter Technology: Capacitive / RF Admittance
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Supplier: OMEGA Engineering, Inc.
Description: 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
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Measuring Range: 12 to 72 inch
- Media Type: Liquid
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Supplier: Clark Solutions
Description: Model series FK10 conductive level switches are intended to be used with the FKE electrode relay for detecting the level of conductive fluids. An A.C. voltage is applied to an electrode insulated from the tank. When the electrode is wetted by the process
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -4 to 212 F
- Maximum Operating Pressure: 290 psi
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Supplier: KOBOLD Instruments, Inc.
Description: conductive level switch is an excellent choice for economically monitoring the level of conductive liquids in tanks. The NEK series conductive level switch senses liquid level by applying a low AC voltage to a set of stainless steel electrodes. When a
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Material Temperature Range: -10 to 176 F
- Maximum Operating Pressure: 290 psi
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Supplier: VEGA Americas, Inc.
Description: Application area For bulk solids at high temperatures up to +400° C, Sensor length up to 32 m The VEGACAP 67 point level sensor can be used universally for bulk solids. The probe is designed for high temperature applications. Your benefit High flexibility
- Meter Technology: Capacitive/RF Admittance
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Supplier: OMEGA Engineering, Inc.
Description: need to be intrinsically safe or have an intrinsic safety barrier. The LVCN4300 series point level switch probe works as a remote probe and is compatible with the LVCN400 series relay. This combination allows the electrode to be used in temperatures up to 177C (350F). The
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Maximum Operating Pressure: 290 psi
- Measuring Range: 3.96 to 72 inch
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Supplier: VEGA Americas, Inc.
Description: Application area With 2 to 5 rods, a corresponding number of switching points between 10 cm and 4 m can be realized. A VEGATOR 130 series controller is required for operation. The multiple rod electrode EL 4 is a universal level switch for conductive liquids. The
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
- Meter Technology: Electrical Conductivity or Resistance
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Supplier: VEGA Americas, Inc.
Description: Application area With 2 to 5 rods, a corresponding number of switching points between 5 cm and 6 m can be realized. Extended temperature range through PTFE insulation. A VEGATOR 130 series controller is required for operation. The multiple rod electrode EL 3 is a universal level
- Device Classification: Sensor-Only
- Level Measurement Type: Point Level / Multi-Point Levels
- Media Type: Liquid, Dry Material (Bulk Solids and Powders)
- Meter Technology: Electrical Conductivity or Resistance
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Supplier: Radwell International
Description: PROBE, ELECTRODE, LIQUID LEVEL PROBE. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: ELECTRODE, FOR LIQUID LEVEL CONTROL, USE UP TO 240 PSI STEAM PRESSURE. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Time Mark Corporation
Description: 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.
- Built-in Alarm / Indicator: Yes
- Material Temperature Range: -40 to 140 F
- Maximum AC Voltage: 250 volts
- Media Type: Liquid
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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 with
- 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: , alkalis, or various chemicals. The sensor works in the high frequency band, enabling reliable detection of the level of media without interference from coating or build-up on the electrode.
- Material Temperature Range: -40 to 185 F
- Maximum Current: 0.3000 amps
- Maximum Operating Pressure: 1450 psi
- Media Type: Liquid
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Supplier: RS Components, Ltd.
Description: Phenolic resin three-way terminal box with screw in electrode connections and snap-on cover with grommeted entry. 2 Inch BSP fitting Accessory Type = Electrode Holder For Use With = 3 Pole Electrode
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Supplier: RS Components, Ltd.
Description: Carlo Gavazzi conductive level sensors for measuring the level of conductive liquids, i.e. max./min. control of charging or discharging. The function is determined by the amplifier relay used. The sensors are delivered with standard length electrodes - these are cut off to suit
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Supplier: RS Components, Ltd.
Description: Alarm or pump control for controlling between two levels 3 electrode holders. Modes: max detection, overfill (A) or min detection dry run protection (B). External LED switch status. 3 electrode holders. Selectable sensitivity, 100Ω to 300kΩ. Integration time adjustable
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Supplier: RS Components, Ltd.
Description: Modular format 22.5 mm with DIN rail attachment. Screw terminal connection. Accessory Type = Electrode & Probe Holder For Use With = Level Controller
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Supplier: Sitron
Description: 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
- Maximum AC Voltage: 250 volts
- Maximum Current: 5 amps
- Maximum Operating Pressure: 290 psi
- Media Type: Liquid
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Supplier: Sitron
Description: 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
- Maximum AC Voltage: 250 volts
- Maximum Current: 5 amps
- Maximum Operating Pressure: 290 psi
- Media Type: Liquid
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Supplier: Gems Sensors & Controls
Description: time delay is standard. Up to 90 seconds available for increasing and decreasing levels. Optional Dirty Electrode Detection Applications: Low-Water Cutoff Point Level Valve Control Alarms Pump Control
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Form Factor: Circuit Board
- Media: Liquid
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Supplier: Comus International
Description: Contact Form/Style: Normally Open Switching Voltage: 24Vdc Max. Switching Current: 0.25A Max. Switching Capacity: 5VA Max. Activation Level: 5.0-9.9G Contact Resistance: 10 Ohms Max. Size: Over All Length: 0.709in (18.0mm
- Acceleration: 5 to 9.9 g
- Device Type: Switch
- Features: Sealed
- Sensor Output: Acceleration, Other
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Supplier: Comus International
Description: Contact Form/Style: Normally Open Switching Voltage: 24Vdc Max. Switching Current: 0.25A Max. Switching Capacity: 5VA Max. Activation Level: 15.0-19.9G Contact Resistance: 10 Ohms Max. Size: Over All Length: 0.709in (18.0mm
- Acceleration: 15 to 19.9 g
- Device Type: Switch
- Features: Sealed
- Sensor Output: Acceleration, Other
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Supplier: Comus International
Description: Contact Form/Style: Normally Open Switching Voltage: 24Vdc Max. Switching Current: 0.25A Max. Switching Capacity: 5VA Max. Activation Level: 10.0-14.9G Contact Resistance: 10 Ohms Max. Size: Over All Length: 0.709in (18.0mm
- Acceleration: 10 to 14.9 g
- Device Type: Switch
- Features: Sealed
- Sensor Output: Acceleration, Other
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Supplier: Comus International
Description: Contact Form/Style: Normally Open Switching Voltage: 24Vdc Max. Switching Current: 0.25A Max. Switching Capacity: 3VA Max. Activation Level: 3.0-9.0G Contact Resistance: 20 Ohms Max. Size: Over All Length: 0.730in (18.5mm
- Acceleration: 3 to 9 g
- Device Type: Switch
- Features: Sealed
- Sensor Output: Acceleration, Other
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Supplier: Gems Sensors & Controls
Description: for low-water cutoff protection and meets CSD1 requirements for boiler low-water cutoff. Series 26M features powered contacts. If non-powered contacts are required, please contact factory and request information on Series 26NM. Optional Dirty Electrode Detection Optional Manual
- Control Signal Output: Switch / Relay Output
- Control Technique: Limit / Set Point Control
- Form Factor: Circuit Board
- Media: Liquid
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Supplier: UL Standards & Engagement
Description: pressure rating of 2 000 kPA (20 bar) and equipment for general household and similar use including controls for heating, air-conditioning and similar applications. NOTE Examples are water flow and water level sensing controls of the float or electrode-sensor type used in boiler
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Supplier: CSA Group
Description: sensing controls of the float or electrode-sensor type used in boiler applications and air flow, water flow and water level sensing controls for swimming pool pumps, water tank pumps, cooling towers, dishwashers, washing machines, air conditioning chillers and ventilation applications.
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Supplier: Thermik Corporation
Description: dimensioning of the contact bearing pin (2), an easy, circular rotation of the circle-shaped contact bridge (1) is enabled with every switch so that transfer resistances remain constantly below the minimum limit after many switch cycles and the long term stability is sustained even
- Contact Configuration: Switch Type: Normally Open, NO
- Features: Automatic Reset
- High Temperature Set Point: 158 to 392 F
- Life Cycles: 10000 Number of Cycles
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Supplier: Thermik Corporation
Description: dimensioning of the contact bearing pin (2), an easy, circular rotation of the circle-shaped contact bridge (1) is enabled with every switch so that transfer resistances remain constantly below the minimum limit after many switch cycles and the long term stability is sustained even
- Contact Configuration: Switch Type: Normally Open, NO
- Features: Automatic Reset
- High Temperature Set Point: 158 to 392 F
- Life Cycles: 10000 Number of Cycles
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Supplier: Thermik Corporation
Description: rotation of the circle-shaped contact bridge (1) is enabled with every switch so that transfer resistances remain constantly below the minimum limit after many switch cycles and the long term stability is sustained even under high levels of stress. Through an additional outer
- Contact Configuration: Switch Type: Normally Closed, NC
- Features: Automatic Reset
- High Temperature Set Point: 158 to 392 F
- Life Cycles: 10000 Number of Cycles
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Supplier: Thermik Corporation
Description: contact bearing pin (2), an easy, circular rotation of the circle-shaped contact bridge (1) is enabled with every switch so that transfer resistances remain constantly below the minimum limit after many switch cycles and the long term stability is sustained even under high
- Contact Configuration: Switch Type: Normally Open, NO
- Features: Automatic Reset
- High Temperature Set Point: 158 to 302 F
- Life Cycles: 10000 Number of Cycles
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Light Emitting Diode (LED) is one of the most common types. LEDs produce light when the diode permits the transfer of electric current between the electrodes. These diodes release energy in the form of light when the diode is turned on and the electrons (read more)
Browse Diodes Datasheets for ASAP Semiconductor LLC -
that store energy. This works by putting hardware on the electrodes. An insulating material called a dielectric separates them. This setup holds an electrical charge between the two plates. When you link a capacitor to a power source, it stores electrical energy as an electric field or (read more)
Browse Aluminum Electrolytic Capacitors Datasheets for ODG (Origin Data Global)
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Design and Development of Medical Electronic Instrumentation
will walk you through the various practical aspects of implementing. medical devices. The projects presented in the book are truly unique. College-level books in the field of. biomedical instrumentation present block-diagram views of equipment, and high-level. hobby books restrict their scope
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ELECTRONICS | Archive | The Engineer
Solartron’s two- electrode electronic level switch is said to be a cost-effective alternative to float switches.
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Electrical regulating devices
The unit regulators are of the program of the Gustav F. Gerdts KG, Bremen, with P, pi or PID behavior to erwahnen, auDerdem Schaltverstarker that serve in compound with water level- electrodes as level switches .
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Fabrication and design considerations for multilevel active polymeric devices
The first level switching /poling electrodes are then patterned and etched, leaving the sample as shown in Figure 3(d).
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The design of an electrical capacitance tomography sensor for use with
media of high dielectric permittivity
These can range from very simple ones, such as capacitance switches or single electrode level detectors [1–3] and segmented sensor probes [4–7] to more complex arrangements such as electrical tomography systems [8].
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Highly-effective gating of single-molecule junctions: an electrochemical approach.
Density functional theory calculation suggests that electrochemical gating aligns molecular frontier orbitals relative to the electrode Fermi- level , switching the molecule from an off resonance state to "partial" resonance.
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Automation of solid‐phase microextraction
1, Sample preparation vessel; 2, peristaltic pump; 3, magnetic stirrer; 4, pH elec- trode ; 5, level switch ; 6, pro- grammable burette (titration); 7, programmable burette (addi- tion of internal standard); 8 and 9, peristaltic pumps; 10, extraction vessel.
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Differentialdiagnostisch significant differences between current and heating marks
The electrodes arranged to each other at a distance of 25 mms were coupled to a step switch , Stromfliei3zeiten: in seconds 0,1, 0,3, 0,5, 0,8, 1,0, 5,0,] 0,0, 15,0 (alternating current 220 V).
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Micropower high-performance SC building block for integrated low-level signal processing
The dynamic redistribution of switch channel charge over source and drain electrodes depends on imped- ance levels at those electrodes during switching .
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Vacuum arc ion currents and electrode phenomena
In a typical experimental sequence, the welders are adjusted to the desired current level andare switched on priorto electrode separation.