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Potentiometers
Measure the voltage in a circuit or function as voltage dividers.
See Also: Programmable Resistors
- Pickering Interfaces Inc.
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PCI High Density Potentiometer Card 3-Channel, 24-Bit, 0 To 16M Ohm
50-296A-121-3/24
The 50-296A series are Programmable Potentiometer versions of the 50-295A Programmable Resistor cards with up to 9-channels of 8-bit resolution resistor chains in a single PCI slot. The flexible architecture allows the card to also be supplied as 12-bit, 16-bit or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count. The card is ideal for simulating the sensors for control and management systems under test, allowing the user to verify system response in design verification or manufacturing test applications.
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Digital Meter Relay
CSS-4/5
Chuan Sheng Electronics Co., Ltd.
● Measuring DCA, DCV, ACA, ACV, Hz● Process signal mA, Vdc, Strain Gauge, Potentiometer, Pt100Ω● High accuracy and resolution● User function, easily programmed from the front panel by push-button, and set-point by Dip-Switch● Modular design, and popular input range programmable● Three relay ( Hi / Low / Go ) outputs● Optional excitation supply available
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Pressure Sensor
2450
The Signet 2450 Pressure Sensor has a one-piece injection-molded PVDF body and ceramic diaphragm for superior compatibility in corrosive liquids. Three pressure range versions allow for optimal resolution matched to your sensing needs. Solid state circuitry eliminates drift (no internal potentiometers.) Built-in temperature compensation provides outstanding accuracy over wide temperature ranges.
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PXIe-2725, 8-Bit, 18-Channel PXI Programmable Resistor Module
781986-25
8-Bit, 18-Channel PXI Programmable Resistor Module - The PXIe‑2725 is a test module that replicates the behavior of resistance-based inputs and outputs such as potentiometers, resistance temperature detectors (RTDs), voltage dividers, and bridge elements. The PXIe‑2725 programmatically controls a series of relays to vary the resistance across each channel of an I/O connector. This function is well suited for simulating environmental conditions in hardware‑in‑the‑loop (HIL) validation. The software provides a simple user interface that accepts inputs in units of temperature or resistance and configures the resistance across each channel.
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PXI Potential Divider Module 24-Channel (no resistors fitted)
40-282-121
The 40-282 is a potential divider with up 24 separate channels. This can be used to emulate potentiometer devices, each channel having a fixed R1 R2 ratio. Additionally, the centre point can be shorted to either of the potentiometer end points.
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X-Band Motion Detector
32213
The X-Band Motion Detector’s sensor is a common component in security systems and automatic door openers and can detect movements within a room, yard, or even on the other side of a wall. The X-Band Motion Detector operates in the X-band frequency, at 10.525 GHz and indicates detected movements with oscillations in its high/low output. Sensitivity is manually adjustable with a potentiometer, offering direct line of sight detection from roughly 8 to slightly over 30 ft (~2.4 to 9+ m).
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6 Sided Bed of Nails Testers
BoxProber Family
6 sided Bed of Nails circuit board test fixture. Probes top bottom and all 4 sides. Central camming mechanism pull plates inward. Mechanically or electrically actuated options. Designed primarily for testing products in plastics. Side access electrically probes outside panel connectors. The unit will also optically read LEDs and key segments off LCD displays. Solenoids will press buttons and servos will turn selector switches. DC motors are used to adjust multiple turn potentiometers. Microphone will detect audio output tones. Top and bottom of circuit boards can also be probed if removable access panels are available. This unit will also probe all 6 sides of a circuit board. This is typically utilized in applications where connector testing is required.
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IGBT Power Supply, 24 KW, Output 0 to 16 VDC, 1500 AMPS, P/N 6133C
IGBT Power Supply, 24 KW, P/N 6133CInput: 480 VAC, 3 PH, 60 HzOutput: 0 to 16 VDC, 1500 AmpsRipple does not degrade when the output voltage is reducedDigital remote with Voltmeter and Ammeter and potentiometers includedDimensions: 20.00”W x 20”H x 24.5”D.Estimated weight: 200 lbs.
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PCI High Density Potentiometer Card 1-Channel, 24-Bit, 0 To 16M Ohm
50-296A-021-1/24
The 50-296A series are Programmable Potentiometer versions of the 50-295A Programmable Resistor cards with up to 9-channels of 8-bit resolution resistor chains in a single PCI slot. The flexible architecture allows the card to also be supplied as 12-bit, 16-bit or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count. The card is ideal for simulating the sensors for control and management systems under test, allowing the user to verify system response in design verification or manufacturing test applications.
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Mini-Joystick Potentiometers
The CTS mini-controllers offer these features often found in many larger products:A choice of through hole or surface mountingA long 1 million cycle lifeA variety of resistance and tolerance optionsExcellent electrical accuracy with a patented mechanism (Pat. Nos.: US 7,199,314, Taiwan 279822, Pat. Pending in China)An optional momentary switch that is operational at all positions to allow excellent navigation and menu selection
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PXI Potentiometer Module 2x16 Bit, 0 Ohm to 65K Ohm
40-296-021-2/16
The 40-295 is a Programmable Resistor module with up to 18 channels of 8-bit resolution resistor chains in a single 3U PXI module. The flexible architecture allows these modules to also be supplied as 12, 16 or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count.
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Modbus Analog Output Modules
DAT3020 Series
The DAT3020 series from Datexel is a range of Modbus analog output cards. These cards or modules have both voltage and current outputs either 0-10V or 4-20mA and are isolated from the input, output and power supply. They are available with either 2, 4 or 8 channels. The DAT3011 is a Modbus slave with 2 analog inputs (Thermocouple, RTD's mA, Resistance, Potentiometers, mV and voltage) and 2 analog outputs(4-20mA). It also has 3 digital inputs and outputs. Combining these analog output cards with the analog input cards, and the digital IO cards with the DAT9000 controllers make Datexel the smart choice where Data Acquisition is needed.
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Slide Potentiometers
Panel controls are designed for applications that typically require frequent adjustment. Both rotary and slide panel control types are available. A selection of elements includes carbon, cermet, and conductive plastic. These devices are available in various sizes and shaft/bushing combinations. Some models are available with a rotary switch and seal options. Typical applications include audio mixing consoles, test and measurement equipment, consumer electronics, and medical equipment.
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Digital Potentiometers
DigiPOT
Analog Devices portfolio of digital potentiometers provide uncompromising performance across a wide range of industrial temperatures. Sometimes called digital pots, RDACs, or digiPOTs, these compact devices can be used to calibrate system tolerances or dynamically control system parameters. DigiPOTs such as the AD5123 and AD5143 offer a nonvolative solution for 128-position/256-position adjustment applications, with low resistor tolerance and the low temperature coefficient simplifying open-loop applications and those that require tolerance matching.
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Evaporation Gauges
Evaporation gauges determine the evaporation rate by measuring the changing water level in an evaporation pan. The gauges consist of a float, pulley, and counterweight attached to a potentiometer mounted through a gear assembly in weatherproof housing. The evaporation gauges produce a resistance output that dataloggers can measure.
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DC Power Supplies
DCS Series
AMETEK Programmable Power, Inc.
The DCS Series of 1 kW, 1.2 kW and 3 kW programmable power supplies provides a highly reliable power platform. It utilizes unique packaging techniques to achieve continuous full output power (1 kW, 1.2 kW or 3 kW) in any volt/amp combination within the rated output voltage and current limits in a low profile chassis. This DCS power supply family has an easy-to-use front panel with 10-turn potentiometers to adjust voltage and current settings that are displayed simultaneously. LEDs indicate overtemperature, remote programming, shutdown and over voltage protection, status and constant-voltage/current mode operation. The DCS 3 kW Models have push button control of the output standby mode, OVP reset, remote/local programming and preview status of voltage, current and OVP setpoints.
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PXI Resistor Module 48-Channel (no resistors fitted)
40-280-121
The 40-282 is a potential divider with up 24 separate channels. This can be used to emulate potentiometer devices, each channel having a fixed R1 R2 ratio. Additionally, the centre point can be shorted to either of the potentiometer end points.
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PXI Potential Divider Module 12-Channel (no resistors fitted)
40-282-021
The 40-282 is a potential divider with up 24 separate channels. This can be used to emulate potentiometer devices, each channel having a fixed R1 R2 ratio. Additionally, the centre point can be shorted to either of the potentiometer end points.
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PXI Potentiometer Module 9x8 Bit, 0 Ohm to 256 Ohm
40-296-121-9/8
The 40-295 is a Programmable Resistor module with up to 18 channels of 8-bit resolution resistor chains in a single 3U PXI module. The flexible architecture allows these modules to also be supplied as 12, 16 or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count.
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High Elongation Extensometers
Model 3800
Jinan Testing Equipment IE Corporation
The main body of this unique extensometer remains stationary during testing, held in position by the adjustable magnetic base included. Only the very light, small traveling heads move as the sample elongates during a test. These attach to the sample with small spring clips. Each head pulls a cord out from the extensometer as the head moves. These models use high precision, low friction potentiometers, and, as a result, have a wide range of factory selectable outputs. The extensometer is driven by an excitation voltage and has output proportional to the input. They can be provided with high level outputs (approximately 2-8 VDC) or ones that mimic strain gaged devices (2-4 mV/V). When set to mimic strain gaged extensometers, the Model 3800 can be used with virtually any signal conditioning electronics designed for strain gaged sensors. The potentiometers employ a hybrid wire wound around conductive plastic, which provides excellent long term stability. The output from the extensometer is readily interfaced with most existing test controllers, and may be directly input to data acquisition systems and chart recorders. Please let us know at the time of order what type of output and connector you require.
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PXI Potentiometer Module 4x12 Bit, 0 Ohm to 4K Ohm
40-296-121-4/12
The 40-295 is a Programmable Resistor module with up to 18 channels of 8-bit resolution resistor chains in a single 3U PXI module. The flexible architecture allows these modules to also be supplied as 12, 16 or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count.
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Test and Measurement Grade Vacuum Pressure Transducer
P897V
The P897V is designed for a wide variety of pressure measurements where high resistance to vibration and superior stability through temperature change is required. The zero and full-scale output calibrations are set by the potentiometer adjustments accessible from the top cover. The P897V is digitally compensated and corrected to provide high accuracy pressure measurement in a robust cylindrical form factor. Small vacuum pressures are accurately measured with full scale vacuum ranges as low as 2.22 InH2O.
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10Ch Electronic Potentiometer 8 Bit
YAV90084
The YAV90084 can work autonomously as a 10Ch electronic potentiometer of 8 bit resolution. By default, it features 10kOhm resistors), but other resistor values can be assembled under request.
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Rotary Position Sensors For Motorsport
Variohm offer a range of Rotary Position Sensors For Motorsport including rotary potentiometers and hall effect sensors. They are suitable for use in Morotsport application such as pedal, steering and gearbox applications.
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Signal Conditioning & Control
Offering a wide variety of products from amplifiers and comparators to redrivers, microcontrollers, data converters (ADC) and digital potentiometers (POTs).
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Input Devices
Panasonic Automotive & Industrial Systems Europe GmbH
Panasonic's Electromechanical Components are used to convert mechanical movement into electrical signals. These products, including switches, encoders, and potentiometers, are used in everyday devices at the point of user interaction.
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PXI Potentiometer Module 3x24 Bit, 0 Ohm to 16M Ohm
40-296-121-3/24
The 40-295 is a Programmable Resistor module with up to 18 channels of 8-bit resolution resistor chains in a single 3U PXI module. The flexible architecture allows these modules to also be supplied as 12, 16 or 24-bit resolution versions for applications requiring finer resolution, greater resistance range or higher channel count.
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Process Counters
TCT201-2ABC
The Process Counter TCT201-2ABC is a 1/16 Din 48 x 48 mm panel mount programmerable digital Counter with two 8 Amp relay outputs and up to 3 inputs. The TCT201-2ABC also has a potentiometer input that can accept either 5K or 10K Potentiometers. Other inputs can be PNP or NPN switches, 2 or 3 wire Proximity switches.
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PXI Programmable Load Resistor Modules
Pickering's PXI programmable load modules offer a solution to applications requiring higher power handling capabilities, up to 15W in a single PXI slot. High Power Potentiometers can easily be formed by using two channels of Programmable Load Resistors in series, using the unconnected terminals as the A and B connections and the link between the two channels as the wiper connection.
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Angle Position On-Axis
The magnetic rotary position sensor product family detects the absolute angular orientation of an on-axis two-pole magnet rotating over the center of the IC. The absolute angular position can be provided in various formats, including PWM, ABI and UVW, or directly read through the host interface. According to the application’s requirements, resolutions from 8-bit up to 14-bit are available. This technology can be employed in high-accuracy angle position detection, high-speed rotation systems and brushless DC motor control. Any rotary magnetic position sensor can replace either absolute or incremental optical sensors, other magnetic and inductive technologies, potentiometers or magnetic switches.
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Motorized Potentiometer
Panel Mounting
INELTA Sensorsysteme GmbH & Co. KG
* Panel mounting* For multiturn potentiometer only* Suitable as:* setpoint device or rotary actuator* Compact in design* Robust aluminium housing* Gear safety clutch