Signal Conditioning
The processing of signals to reduce noise level, amplify, attenuate, or otherwise condition.
See Also: Signal, Signal Sources, Signal Processing, Signal Integrity, Signal Proccessing, Signal Analyzers, Signaling, Signal Generators, Signal Meters, Signal Conditioners
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IOS Subsystems
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Analog Devices has been the leader in isolated signal conditioning for more than 20 years. ADI IOS products feature complete modular solutions for industrial signal conditioning. These products are the benchmark for isolated signal conditioners, with price and performance unmatched in the industry.
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Product
8-CH Analog Input Module
ND-6017
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ADLINK's NuDAM data acquisition modules make up a total acquisition network and control system. Up to 256 NuDAM modules an be romotely controlled on any RS-485 network from a host computer, via a single serial RS-232, allowing communication from as far as 4000 feet from the host. Based on the RS-485 multi-drop network system, each module has a unique address ID, whereby simple ASCII command & response protocols through the standard RS-485 interface can control all the NuDAM modules in the RS-485 network. The NuDAM modules provide direct communications with a wide variety of sensors, perform all signal conditioning, scaling, linearization and conversion, and can acquire measurements of temperature, pressure, flow, voltage, current, and multiple digital signal types.
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USB DAQ
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ADLINK USB DAQ modules leverage the expertise of ADLINK's analog design capability, enhancing convenience of data acquisition. Simply plug the ADLINK USB DAQ into a USB port on your computer or notebook for performance equaling or even exceeding that of ADLINK PCI/PCIe DAQ cards, with no need to power down or open the chassis. As well as providing basic voltage measurement, ADLINK USB DAQ modules feature built-in signal conditioning to directly receive measurement from most commonly used sensors, with no need for extra signal processing. From basic testing to high-accuracy measurement, from portable application to industrial automation, the ADLINK USB DAQ series delivers easy, efficient, and accurate measurement every time.
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Product
PXIe-4331, 102.4 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module
781345-01
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102.4 kS/s, 24-Bit, 8-Channel PXI Strain/Bridge Input Module—The PXIe‑4331 is a high-speed input module that provides integrated data acquisition and signal conditioning for dynamic strain, load, and pressure measurements. This module includes increased accuracy, high data throughput, and synchronization features, making it ideal for high-density measurement systems. To remove noise, the PXIe‑4331 offers antialiasing and digital filters per channel. Each channel also features an independent, programmable excitation voltage. Additionally, the PXIe‑4331 provides remote sensing, internal bridge completion, and shunt calibration options per channel.
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Product
PCI-6289, 32 AI (18-Bit, 625 kS/s), 4 AO (2.8 MS/s), 48 DIO PCI Multifunction I/O Device
779111-01
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32 AI (18-Bit, 625 kS/s), 4 AO (2.8 MS/s), 48 DIO PCI Multifunction I/O Device - The PCI‑6289 offers analog I/O, correlated digital I/O, two 32‑bit counters/timers, and analog and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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Product
Instrumentation Trainer
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Strain Gauge Trainer provides study of Strain Gauge and their application for measurement of Strain. It helps to study bridge configuration of Strain Gauge and the signal conditioning circuits required to measure strain.
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Product
DataBlaster PCI / PCIE JTAG Boundary-Scan Controller
JT 37x7/PCI
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High speed and performance JTAG Boundary-scan PCI PC plug-in controller for PCI bus slot or PCIe PC plug-in controller for PCI Express bus slot.The controllers are targeted at demanding manufacturing test applications, fast in-system flash memory programming and programmable logic configuration. The JT 37×7 is available in different operating levels (memory options) to suit your specific environment and application. Each unit is supplied with a four TAP port signal conditioning module the JT 2147 ‘QuadPOD‘
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Product
Instrumentation Calibration Services
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We offer a range of instrumentation calibration services for Kemo products in addition to other signal conditioning and sensors. We have many decades of experience in the manufacture, test and calibration of our instruments and those of our competitors. Please refer to the list below for an example of our calibration options, all equipment used within our calibration department is calibrated and traceable to a UKAS accredited National standard:
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Product
Power Measurements Conditioner
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The Power Measurements Conditioner provides voltage and current signal conditioning for a supported data acquisition module or device to make up to four simultaneous power measurements per conditioner. It also includes attenuation for voltage channels up to 2,000 V and has power, communication, and signal lines for current measurements from current transducers.
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Product
Load Cell Amplifier Signal Conditioner with DB9 Connectors
MODEL LCA-9PC
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The LCA-9PC Module provides low-cost, dedicated signal conditioning for a single bridge type load cell or torque sensor. Model LCA-9PC comes with DB9 male and female connectors, which require soldering to user-furnished mating female or male wire connectors. On- board jumper selections include sensitivities from 0.5 mV/V to 10 mV/V, bandwidths from 100 Hz to 30 kHz, and amplified outputs of 0 to ±5V, 0 to ±10V, 0-16 mA, 0-20 mA or 4-20 mA. Zero and span adjustments are via precision 25-turn low-tempco metal film otentiometers.The units can be operated next to the sensor with 4-wire hookup or at distances up to 1 km (3300 feet) with 6-wire hookup. An onboard 87.325 kΩ resistor allows easy shunt calibration at the push of a button. Provision is also made for a user-furnished calibration resistor. Power requirements are 11.8 to 26V DC with load currents from 10 to 60 mA, the latter applying when the unit provides 10V DC excitation to a 350 ohm load cell and delivers a 20 mA analog output.
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Product
NI-9250, 2-Channel, 102.4 kS/s/ch Simultaneous, ±5 V, C Series Sound and Vibration Input Module
783827-01
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2-Channel, 102.4 kS/s/ch Simultaneous, ±5 V, C Series Sound and Vibration Input Module - The NI‑9250 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers and microphones. The NI‑9250 is also compatible with smart TEDS sensors. The NI‑9250 delivers a wide dynamic range and incorporates software-selectable AC/DC coupling and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
18 GHz Up/Down Converter & Signal Conditioning
SC2250
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The SC2250 extends the useful range of traditional 6GHz RF instruments for operation at microwave frequencies up to 18GHz. It provides excellent integration capability with other modular products such as National Instrument’s Vector Signal Transceiver (VST). Selectable filtering is provided for signal conditioning applications requiring spurious and harmonic rejection.
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Product
DAQ-Embedded Computers
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MIC-1800 series units are standalone embedded computers with integrated data acquisition modules and signal conditioning.
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Product
Rad-Hard Analog ICs
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ST's wide range of rad-hard QML-V qualified analog ICs covers analog-to-digital converters (ADC) and digital-to-analog converters (DAC) for telemetry, instrumentation and imaging applications. Our portfolio also includes rad-hard op amps, high-speed differential amplifiers up to 1 GHz, shunt voltage references and comparators to ensure a complete solution for signal conditioning, referencing and data conversion.
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Product
Bit Error Rate Tester
iBERT Series
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Provide a range of signal conditioning and BER analysis from 1.5 Gb/s to 40 Gb/s on 1-4 channels and deliver the test and measurement industry''s broadest serial communications test portfolio of bit error rate tester products.
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Product
High Elongation Extensometers
Model 3800
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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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Test Cell Measurement
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Accurate Technologies’ long history in powertrain development provided insight into the day-to-day issues that were occurring during engine testing at a time when electronic devices were being introduced to monitor performance instead of traditional mechanical means. Outside of the harsh physical environments, devices used in these applications need to perform difficult high-voltage signal conditioning and high-speed synchronous pulse processing. ATI developed unique products that satisfy specific test cell or dynamometer challenges. These highly accurate products measure engine timing (IGTM) or speed (SmartTach) in convenient ways to provide information that otherwise may not be available.
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PXI-6254, 32 AI (16-Bit, 1 MS/s), 48 DIO, PXI Multifunction I/O Module
779118-01
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The PXI-6254 offers analog input, correlated digital I/O, two 32-bit counters/timers, and analog and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.
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Product
Analog Functions
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Analog Devices designs amplifiers and linear products that deliver high performance and high value. We combine circuit design, manufacturing process innovation, and applications expertise to create products that simplify signal conditioning design.
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Product
High Temperature ICP® Accelerometers
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PCB® offers specially designed and tested ICP® accelerometers for conducting vibration and shock measurements under demanding environmental conditions of up to 356 °F (180 °C). These sensors combine proven quartz and ceramic shear sensing technology with specialized, built-in microelectronic signal conditioning circuitry to achieve dependable operation in extreme temperatures and through repetitive temperature cycling. Laser-welded, hermetically sealed, lightweight titanium or stainless steel housings offer further protection from the environment. Prior to shipment, each sensor undergoes a battery of tests to ensure survivability for its intended use. Such tests include temperature soak at elevated temperatures, temperature cycling, and exposure to highly accelerated screening procedures with hydraulically actuated shakers.
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Toxic Gas Sensor
Model 100
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Teledyne Gas & Flame Detection
Model DM-100 Series sensors feature intelligent electronics, non-intrusive operator interface and comprehensive fault diagnostics. The sensor is packaged in an electro-polished 316 stainless steel housing fitted with a ¾ inch NPT thread. The plug-in, field replaceable sensor cell features large surface area gold-plated pins that reduce the effects of corrosion in harsh industrial environments. Signal conditioning electronics are completely encapsulated in the sensor housing adding a high level of durability to the design. The packaging is XP-intrinsically safe. This innovative design marks a return to a simple, more affordable, and durable gas detection sensor without compromising quality.Model DM-100 sensors provide a 2-wire loop powered 4-20 mA current signal equivalent to the sensor range of detection. Upper enclosure options are aluminum and stainless steel. Additional accessories include wireless communications, a loop powered digital display. Each sensor is shipped with a splash guard with integral calibration port. Detcon’s toxic gas sensors have a long shelf life and are supported by an industry-leading warranty.
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Video CODECs
ADV7202
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For designers requiring complementary high precision, high speed video digital-to-analog and analog-to-digital converters, Analog Devices offers a single generation of video codecs. Designed to provide analog video input/output capability for proprietary video systems, ASICs, or FPGAs, the ADV7202 supplies raw video conversion and basic analog signal processing and conditioning to allow highly efficient, well partitioned systems architecture.
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Full-Featured Thermocouple and Voltage Measurement Instruments
EX10XX Series
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A wide range of measurement types, including pressure, strain, temperature, position and voltage, can be performed using this instrument when combined with the EX10SC signal conditioning expansion chassis. Each input incorporates an independent signal conditioning path with software selectable filters for maximum flexibility.
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Product
8 Channel Sample & Hold and Signal Conditioning Board
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Same features of 8 Channel Sample & Hold and Signal Conditioning Board plus connection and transient protection for Group3 B (digital) and D (analog output) boards.
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Product
8AI Modbus RS-485 Remote I/O
ND-6117
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The NuDAM modules provide direct communications with a wide variety of sensors; perform signal conditioning, scaling, linearization and conversion; can acquire measurements of temperature, pressure, flow, voltage, current; and handle multiple digital signal types broadly used in IoT and other industrial applications, such as facility monitoring, environment monitoring, and industrial process control. The new ND-6117, ND-6124, ND-6150, and ND-6160 modules feature Modbus/RTU as the best remote data transmission protocol, which provides customers a comprehensive product offering.
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Product
PXI/PXIe Analog Output/Current Loop Simulator Module - 8 Channel
43-765-003
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The 41/43-765-003 is an 8-channel Analog Output Module designed to meet the requirements of industrial control applications utilising current loops 4 – 20mA. It consists of up to four 16-bit, digital-to-analogue converters (DAC), capable of creating four current outputs each. Output current within 0mA - 4mA and 20mA - 24mA, give the ability to simulate error or extra signalling conditions. The ±24mA mode gives the ability to simulate either sourcing or sinking sensor.
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PXI-6229, 32 AI (16-Bit, 250 kS/s), 4 AO, 48 DIO, PXI Multifunction I/O Module
779115-01
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32 AI (16-Bit, 250 kS/s), 4 AO, 48 DIO, PXI Multifunction I/O Module—The PXI‑6229 offers analog I/O, correlated digital I/O, two 32‑bit counter/timers, and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI‑DAQmx driver and configuration utility simplify configuration and measurements.
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PXI-6221, 16 AI (16-Bit, 250 kS/s), 2 AO, 24 DIO, PXI Multifunction I/O Module
779629-01
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The PXI-6221 offers analog I/O, correlated digital I/O, two 32-bit counters/timers, and digital triggering. The device delivers low-cost, reliable DAQ capabilities in a wide range of applications from simple applications in laboratory automation, research, design verification/test, and manufacturing test. You can add sensor and high-voltage measurement capability to your device with SCC or SCXI signal conditioning modules. The included NI-DAQmx driver and configuration utility simplify configuration and measurements.
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Product
8-Channel VME LVDT/RVDT Scanner
V550
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The V550 is a 6U, one-slot VME module which will acquire position data from up to eight LVDT (linear variable differential transformer) position sensors. The LVDT sensors are excited by an ultrastable synthesized sinewave generator, and conditioned by a precision 16-bit A/D converter followed by digital signal processing. The resident microprocessor supervises scanning and signal conditioning, and places updated position data in VME-accessible dual-ported data registers for instant access from the VME bus.
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NI-9230, 3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
783824-02
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3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9230 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9230 is also compatible with smart TEDS sensors. The NI‑9230 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
