Accelerometers
convert acceleration into electrical signals, usually denoted as a
See Also: Gyros, Gravimeters, IMU, Gyroscopes
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Servo type Accelerometer
A motion is sensed by a displacement detector, a current is fed to the coil to get back the pendulum mass to the original position. This current will be proportional to the acceleration, that is converted to an output voltage. The Servo type accelerometer is for the Earthquake Monitoring or measurements of micro tremor on the Civil Engineering Structures because of its higher sensitivity and stability or more accurate phase responses in the lower frequency range than those of other vibration transducers.
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Quantum Accelerometer
A quantum accelerometer uses atom interferometry to measure accelerations along a horizontal axis. Quantum accelerometers are able to achieve a combination of sensitivity and stability by exploiting quantum interference. As such, they will be critical components of a quantum inertial navigation unit, which will offer satellite-free navigation with unparalleled long-term accuracy. A phase locked SolsTiS system underpins this setup and provides the extremely low phase noise required to make high sensitivity measurements and dynamic frequency tunability to address multiple atomic transitions.
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SparkFun Triple Axis Accelerometer Breakout
ADXL362
We've been using and selling Analog Devices' ADXL accelerometers for a good while now, and now we've found another great part in the series! The ADXL362 is a complete 3-axis MEMS acceleration measurement system that operates at extremely low power consumption levels. It measures both dynamic acceleration, resulting from motion or shock, and static acceleration, such as tilt. It's easy to communicate with the ADXL362 over SPI and built-in digital logic even enables autonomous operation for "wake-on-shake" operation.
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Digital ICP® - USB Signal Conditioner
The Digital ICP®-USB Signal Conditioner, Model 485B39, offers plug-and-play connectivity for your measurements. Model 485B39 from The Modal Shop, a wholly owned subsidiary of PCB Piezotronics, is a pocket-sized, dual-channel ICP to USB digital signal conditioner. The unit provides any ICP sensor – accelerometers, microphones, impact hammers, laser tachometers, and more – with a digital USB output. It is truly plug-and-play, with no drivers required. Digital ICP features two BNC inputs and a 24-bit USB digital signal output, allowing a direct connection from the sensor to any PC, tablet, or smartphone device for easy data collection, analysis, and sharing on-the-go.
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Building Vibration Software Module
Metra Mess- und Frequenztechnik in Radebeul e.K.
*Measurement and evaluation of vibrations in buildings to DIN 4150-3 for the determination of their effects on structures*Convenient user guidance requires only short training*Comparison with limiting values to DIN 4150-3*Simple generation of reports*Detection of the main frequency*Recording of vibration events and real-time signals*External Messengers*Offline measurement*Available as kit: VM-STRUC Kit with accelerometer KS823B
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Accelerometers
Honeywell Industrial Automation
Honeywell Sensotec Accelerometers are manufactured as standard, modified standard, and custom to provide the fastest possible delivery. Many units can be shipped from our extensive accelerometer stocking program within 24 hours. We offer a wide range of frequencies from DC to 6000 Hz and full ranges of 5 G to 2000 G. These units will survive overloads up to 500% (varies with model) and are also designed to cope with operating temperature between 100 and 500 degrees Fahrenheit.
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NI-9218, 51.2 kS/s/ch, 2-Channel C Series Universal Analog Input Module
783367-01
51.2 kS/s/ch, 2-Channel C Series Universal Analog Input Module - The NI‑9218 is designed for multipurpose measurements. It offers built-in support for accelerometer, powered sensor, full-bridge, and voltage measurements as well as quarter-bridge, half-bridge, 60 V, and current measurements using measurement-specific adapters. Each channel is individually selectable, so you can perform different measurements on each channel. The NI‑9218 is ideal for creating universal test systems for automotive, off-highway, and data-logging systems.
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Miniature Triaxial Accelerometers
Miniature triaxial accelerometers are available in a variety of sensitivities to suit specific application requirements. These small and lightweight units have a high frequency response and minimize mass loading on test structures. They are ideal for installation in space restricted locations
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Control Unit
Epec 3610
Epec 3610 Control Unit is a compact controller containing 22 I/O pins, all of them can be configured as input pins. Epec 3610 has an RS-232 serial port and as an assembly variant, I/O interface that is compatible with the previous Epec 2038 Control Unit. However, Epec 3610 also comes with completely new features like high-side current measurement and an internal 3-axis accelerometer, for example, for levelling purposes. Epec 3610 also has an option for accurate Pt1000 measurement.
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Seismic Transducers Calibration System
Calibration of the seismic sensors should be conducted in the low-frequency domain, which means, that the relative method used for calibration of the vibration transducers is not applicable since it does not guarantee the required accuracy level. The problem is that the reference accelerometers have uneven AFR characteristic in the low-frequency domain. Thus, calibration of seismic transducers requires implementation of a different approach.
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Concrete Tester & Surveyor
CTS-02V4
CTS-02V4 (Concrete Test and Surveyor) is a Non-destructive testing device for estimation of compressive strength of concrete. CTS estimates the compressive strength of concrete based on Mechanical Impedance Method by measuring a waveform of impact force with an accelerometer which mounted on the hammer unit.
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PCB GPTA02, 10 mV/g, IEPE, 1 Hz to 5 kHz, Accelerometer, Triaxial Vibration Sensor
784169-01
The PCB GPTA02 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 GPTA02 features a sensitivity range of 10 mV/g and requires a 4-socket plug-to-3 BNC plug cable.
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Wireless Vibration Sensors
A Wireless Vibration Sensor is a device that includes an Accelerometer and is capable of measuring vibration and send it to a receiver using a Wireless protocol. Depending on the wireless protocol used, some of these sensors may even transmit data in real time. Hence having the capability to connect via peer to peer or mesh network.
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Hexis Dual Sensor
The Fortis accelerometer and the Certis medium-motion seismometer combined in a single instrument for a total realised dynamic range that exceeds 200 dB.
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1-axis Accelerometer GF1
Panasonic Industrial Devices Sales Company of America
Acceleration sensor
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Inertial & Tilt Sensors
Jewell Instruments is a world leader in the design, manufacture, and distribution of high-precision accelerometer and inclinometer sensors for tilt and acceleration applications. We also provide custom-engineered sensors for specific application solutions.
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Configurable CAN And LIN Data Logger
Rebel CT4
The Influx Rebel CT 4 is a compact data logger, making it an ideal choice for engineering applications that require vehicle CAN 2.0 and LIN network data. The Rebel CT 4 can optionally be expanded to include GNSS , 3D accelerometer, 3D Gyro, Wi-Fi and 4G LTE.
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SMT Surface Mount MEMS High-G Shock Accelerometers
Piezoresistive MEMS high-amplitude shock accelerometers represent state-of-the-art industry technology for miniature, high amplitude, DC response acceleration sensors. This series is capable of measuring long duration transient motion as well as responding to and surviving extremely fast rise times, typical of a high-g shock event as found in explosive, gun and impact testing. Both packaged and OEM configurations are offered, to fulfill a variety of installation requirements.
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USB Digital High-Resolution Accelerometer
Digiducer 333D01 USB digital accelerometer is the first fully integrated and ruggedized packaging of a high-resolution, broad-frequency piezoelectric accelerometer with integrated internal digital data acquisition. When used in conjunction with Multi-Instrument® software, the setup allows you to take reliable and quality vibration measurements as simply as plug & play. No external power supply, data acquisition hardware, driver installation and manual entry of sensor sensitivity are required. It is a truly hassle-free portable vibration test & measurement solution.
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SparkFun Triple Axis Accelerometer Breakout
KX132 (Qwiic)
This SparkFun Triple-Axis Accelerometer Breakout is a simple Qwiic breakout for the KX132 digital accelerometer from Kionix. The KX132 is a low-power, 16-bit resolution three-axis accelerometer with four user-selectable acceleration measurement ranges of ±2g/4g/8g/16g and has up to a 10kHz (max) output data rate making it ideal for a wide range of acceleration measurements as well as high-speed applications such as vibration and tap sensing.
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Accelerometor, Gyro, Magnetometer Breakout Board
SEN-38001
The LSM9DS1 is a highly configurable, flexible and precise motion sensing solution from ST Microelectronics - the latest in a wide-ranging inertial product line. It integrates a 3-axis accelerometer, 3-axis gyroscope and 3-axis magnetometer into a single IC , giving you a full nine degrees of freedom (9-DOF) in a tiny 3mm x 3.5mm package. Even with support components, square mounting pattern and connection breakouts for both SPI and I2C, this board is barely the size of a quarter.
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Weapons Orientation Modules
WOM
The WOM™ weapon orientation modules provides a level of performance previously unseen in the world of miniature 3DOF orientation systems. WOM™ employs the use of three axes each of gyroscopes, accelerometers, and magnetometers to track both slow and fast movements of weapons in real-time. It houses propriety calibration techniques for soft- and hard-iron interference that are specific to the different weapon classes on which it can be used. Calibrations are able to be performed quickly and easily by minimally trained individuals without requiring any precise movements.
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Low Frequency Vibration Signal Conditioner
A compact Signal Amplifier to make optimal signal processing being connected with the Servo type Accelerometers. It is used for Vibration Acceleration Measurement, Waveform Observation, for various Analysis in combination with the AC Voltage Meter, Oscilloscope, FFT Analyzer respectively. Furthermore, Voltage signals from the Microphones or Sound Level Meters can be output to the instruments like Recorders along with the Vibration Signals.
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sbRIO-9234 , Non-Enclosed, 4-Channel, 51.2 kS/s/channel, ±5 V, C Series Sound and Vibration Input Module
782718-01
Non-Enclosed, 4-Channel, 51.2 kS/s/channel, ±5 V, C Series Sound and Vibration Input Module - The sbRIO‑9234 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The sbRIO‑9234 is also compatible with smart TEDS sensors. The sbRIO‑9234 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. Non-enclosed modules are designed for OEM applications.
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Dual-Axis Accelerometer For HS3/4/4-DIFF Handyscopes, +/- 2G
TP-ACC20-25
The Accelerometer is a low cost, low power, complete dual-axis accelerometer with signal conditioned voltage outputs. The output signals are analog voltage proportional to acceleration. The Accelerometer is capable of measuring both positive and negative accelerations to at least +/- 2G.
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Acceleration Pickup Calibrator
VX-1100A
VX-1100 is for a piezoelectric type accelerometer which is widely used for measuring vibration. This compact calibrator is effective for checking operation(sensitivity) sensors before measurement to acquire accurate data.Built-in sensor amplifier and display in one unit allows direct reading of the sensitivity. This calibrator excites the sensor at a frequency of 159 Hz and acceleration of 10 m/s2 rms, and the sensor outputs can be used as calibration signals for a vibration measuring system.
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Analog Input Products
Analog input boards are useful for measuring variably changing conditions in the real world. When we want to measure these variably changing conditions, we need analog inputs to convert these changing real world conditions to changing electrical quantities. For example, monitoring the temperature inside a wood kiln, or the water pressure on the output of a pump, or the heart rate of a medical patient. In each of these cases, you can use one of our analog input devices to convert the electrical data from a sensor or transducer into binary data that can then be used by your computer. The device that converts this data is known as an analog to digital converter (abbreviated ADC, A/D, or A to D). An analog input is a measurable electrical signal with a defined range. The analog input changes continuously in a definable manner in relation to the measured property. This data is very useful for process monitoring, process control, or simple monitoring / data collection and acquisition. ACCES' analog input boards amplify and multiplex input signals from thermocouples, strain gauges, accelerometers, photo sensors, flowmeters, RTDs, thermistors, voltage sources, millivolt sources, and current sources, just to name a few.
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Hardware
Metra Mess- und Frequenztechnik in Radebeul e.K.
*Compact measuring modules *Connect two IEPE accelerometers to your PC*USB-Interface facilitates installation*No settings necessary*Power supply via USB
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IEPE Triaxial Accelerometer – 10 mV/g
HDP356A02
Triaxial accelerometer miniature for hand-arm measurement, ICP, 10mV/g, weight 4g, range 500 g pk
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PCB IMID01, 100 mV/g, IEPE, 2-Pin, Accelerometer, Industrial Vibration Sensor
784175-01
The PCB IMID01 is an industrial Vibration Sensor designed for permanent installations. This sensor 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. The PCB IMID01 features a sensitivity range of 100 mV/g and uses the Integrated Electronics Piezo-Electric (IEPE) current excitation. The sensor supports the IMI Industrial Accelerometer Cable as well as the MIL2M-Breakout Cable.
