Accelerometers
convert acceleration into electrical signals, usually denoted as a
See Also: Gyros, Gravimeters, IMU, Gyroscopes
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Test Sockets
MEMS Device
Patented MEMS Sockets from Ardent Concepts use a unique scrubbing action contact set which is ideal for today’s sensitive MEMS devices, including accelerometers, gyroscopes, MEMS microphones and other specialized devices used in mobile electronics applications
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Accelerometers
ROGA-Instruments provides a broad range of accelerometers for General applications, Seismic measurements, High acceleration and shock, Light test objects, Triaxial measurements and Industrial applications.
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ULTRA Test Cells
The ULTRA Series of high performance MEMS handling, stimulus and test cells provides unparalled flexibility and capability for engineering development, characterization or high volume production test of inertial MEMS (accelerometer, gyroscope) semiconductor devices.
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Vibration Transducers Calibration System
The system is used for calibration of vibration transducers as well as:*ICP and charge accelerometers;*piezoelectrical and capacitive vibration transducers;*vibration-measuring instruments.
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PCB TA01, 5 mV/g, IEPE, Accelerometer, Triaxial Vibration Sensor
780990-01
5 mV/g, IEPE, Accelerometer, Triaxial Vibration Sensor - The PCB TA01 helps you acquire sound and movement data with supported PXI Sound and Vibration Modules, C Series Sound and Vibration Input Modules, and USB-based Sound and Vibration Devices. This sensor uses the Integrated Electronics Piezo-Electric (IEPE) current excitation. The PCB TA01 features a sensitivity range of 5 mV/g.
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High Temperature Accelerometer
HA602-A100
Charge Amplifier for use with CM362 High Temperature Accelerometers, Acceleration
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INERTIAL MEASUREMENT UNIT
MS-IMU3020
The MS-IMU3020 delivers market leading price to performance in an ultra-compact aluminum package. The gyro bias instability of 0.9 /h and accelerometer bias instability of 9 g supply ample performance to support a range of applications from UAS navigation and control to pipeline inspection.
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MEMS Module
The design and modeling of microelectromechanical systems (MEMS) is a unique engineering discipline. At small length scales, the design of resonators, gyroscopes, accelerometers, and actuators must consider the effects of several physical phenomena in their operation. Consequently, COMSOL Multiphysics is ideally suited for MEMS applications.
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General Purpose Single Axis Accelerometers
Motion of a rigid body can be characterized within six degrees of freedom. Providing mechanical excitation to simulate this motion as may be encountered in the real world can entail a variety of test machines. There are various pound/force vibration shakers for structural testing. Regardless of the apparatus, the goal is always to ensure that the product under test can adequately perform, and reliably survive, in the environment in which it will be deployed, or to which it will be exposed during transport. PCB® accelerometers provide the measurement signals needed to control the vibratory input and to analyze the product’s reaction to such testing.
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Accelerometers & Angle Sensors
Accelerometers & Angle SensorsSingle axis, triaxial accelerometers and impulse hammers for vibration measurement and structural modal analysis.Angle sensors are perfect complementary sensors for applications like order tracking.
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NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
782000-02
3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 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.
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Linear Accelerometers
Columbia Research Laboratories
Columbia Research Labs line of Force Balance Linear Accelerometers offers low cost, high performance, general purpose single axis accelerometers that are ideal for DC and low frequency measurements, with both voltage and current signal outputs available. Also offered are Columbia's Solid State Sensors and our specialized Airborne Sensors that generate outputs specifically designed to operate from +24 to +32VDC aircraft power, that is excellent for airborne telemetry applications. And our Low Noise Sensors are designed for use in seismic, low level, low frequency motion studies.
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Transducer Calibration
m+p SensCal
Regular transducer calibration is an essential requirement for maintaining the accuracy, reliability and repeatability of the results obtained from a measurement system. m+p international’s m+p SensCal program provides a quick and simple process for calibrating accelerometers (piezo-electric with charge output or IEPE, piezo-resistive, capacitive) in your laboratory, as well as velocity or displacement transducers.
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Advanced Handheld Tachometer
FT-7200
The FT-7200 Advanced Tachometer is an easy-to-use handheld digital tachometer offering high functions and performance. The use of FFT (Fast Fourier Transform) technology enables the FT-7200 to perform frequency analysis of rotation speed by using change of signal in sound, vibration or magnetic flux from rotating machines such as a motor or the like. Selection from 5 kinds of measurement modes allows it to calculate and display rotation speed of any complex waveform signals from a sound level meter or an accelerometer accurately by extracting the exact frequency component.
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SparkFun Triple Axis Accelerometer Breakout
ADXL377
The ADXL377 is a small, thin, low power, complete 3-axis accelerometer with signal conditioned analog voltage outputs that has a full-scale range of ±200g for measuring more extreme changes in motion, shock or vibration. This board has broken out all the pins you’ll need to get the necessary data from the accelerometers. The breakout is perfect for applications like concussion and head trauma detection or high force event detection.
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PCI-4462, 204.8 kS/s, 118 dB, 3.4 Hz AC/DC Coupled, 4-Input Sound and Vibration Device
779309-01
The PCI‑4462 is a high-accuracy data acquisition module specifically designed for sound and vibration applications. It provides simultaneous four-channel dynamic signal acquisition with six programmable gain settings for making high-accuracy, frequency-domain measurements. The PCI‑4462 also includes software-configurable AC/DC coupling and integrated electronic piezoelectric (IEPE) conditioning to ensure precision measurements with microphones, accelerometers, and other transducers that have very large dynamic ranges. Common applications for dynamic signal acquisition devices include audio test; automotive test; noise, vibration, and harshness (NVH) analysis; and machine condition monitoring.
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Accelerometer Simulator
MTN/8302
The MTN/8302 is a battery-powered unit designed to simulate a constant current type accelerometer. It enables test and calibration of vibration monitoring equipment such as the Monitran MTN/6000 series.
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High Volume Manufacturing Handling, Stimulus
ULTRA P
The ULTRA P is a high performance production handler that provides thermal conditioning, full 6 DOF mechanical stimulus and an electrical ATE signal path for testing Micro-Electro-Mechanical Systems (MEMS) Accelerometers and Gyroscopes.
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Vibration Meters
Simple to operate and are ideal for obtaining spot measurements. Features accurate, piezo-electric accelerometer sensor, LCD read-out in acceleration, velocity and displacement and true RMS velocity response.
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Measurement
Vibration Meter
The input signal of the Vibration meter software, which is the output signal of the accelerometer, i.e. the vibrational acceleration signal, is filtered by means of one of four possible digital band filters. Then, based on this signal, vibrational velocity and displacement signals are calculated by means of integrating filters. Thus, the software generates three signals which are transferred to the ZETLAB data server virtual channels created by the program and having the word “Acceleration”, “Speed” or “Displacement” in their names, respectively.Signals are averaged for a selected time interval (0.1 s, 1 s, or 10 s), after which the obtained values are displayed in the dialog box elements of the Vibration meter program. It is possible to display a root-mean-square (RMS), average amplitude or peak value.
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Condition Monitoring
m+p Coda is a versatile monitoring system that captures and records signals coming from sensors such as accelerometers, thermocouples, strain gauges, and pressure transducers. Limit checking and alarm monitoring is provided for every active channel. The active channels are clearly displayed in a separate window, out-of-limit data can be seen at a glance. Alarm events are entered into a log file and can be reviewed at any time. You have the option to change the alarm limits online at any time without stopping the data acquisition.
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Special Accelerometers
Metra Mess- und Frequenztechnik in Radebeul e.K.
This page shows vibration sensors for special applications.The Seat Pad Accelerometer Model KS963B100-S was developed for measuring whole body vibration transmitted by driver seats of building machines and other vehicles in compliance with ISO 10326-1 and ISO 7096. The sensor has an IEPE output for robust signal transmission.
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Amplifier Operating with High Temperature Accelerometers Where Pyroelectric Effects May be Encountered
Trig-Tek™ 203PC-1/2
Operates with high temperature accelerometers where pyroelectric effects may be encountered, with frequency range from 3 Hz to 40,000Hz
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Digital Accelerometer
ZET 7151
The characteristics of the primary transducer are set in the device memory and measurements are performed based on those parameters. Thus, the digital sensors releases the user from setting the measuring channels and data processing. The sensors are fixed on the measurement object while the information transmission units are mounted in electric cabinets. An advantage of the ZETSENSOR units is easy installation and uninstallation as well as indication of feed and signal transmission which, in its turn, facilitates diagnostics of the system at the facility.
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NI-9231 and cDAQ-9171 USB Sound and Vibration Measurement Bundle
865665-01
NI-9231 and cDAQ-9171 USB Sound and Vibration Measurement Bundle - The USB Sound and Vibration Measurement Bundle with NI-9231 and cDAQ-9171 includes the NI-9231 C Series Sound and Vibration Input Module and the cDAQ-9171 CompactDAQ Chassis for sound and vibrations measurements. This bundle provides a portable, USB-based sensor measurement system that helps you measure signals from integrated electronic piezoelectric (IEPE) and non IEPE sensors such as accelerometers, tachometers, and proximity probes. The included NI-9234 features 8 channels with built-in anti-aliasing filters that automatically adjust to your sample rate. Additionally, the bundle supports simultaneous sampling and high dynamic range measurements necessary for modern measurement microphones and accelerometers.
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Low Outgassing ICP® Accelerometers
Low Outgassing ICP® (IEPE) Accelerometer Types & Their Applications.
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Inertial Navigation Systems
An inertial navigation system (INSAn INS or Inertial Navigation System - sometimes used synonomously with IMU is a device used to measure a vehicle's speed, position, velocity, heading and orientation by using an accelerometer and a gyroscope.) is a high-tech navigator using motion and rotation sensors alongside a computer to figure out where something is, how it’s moving, and how fast. By using dead reckoning, the INS method for knowing positioning, it continuously calculates an object’s position and orientation based on its initial location. This allows users in airplanes, submarines, or even spacecrafts to guide and keep track of their location without signals such as GPSGlobal Positioning System is a navigation satellite system. See also.
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Accelerometer
BC 110
*General purpose accelerometers with integrated electronics;*Sensitivity: 100 mV/g;*Frequency range: 0,5…10000 Hz;*TEDS sampling technology.
