IMV Corporation
Since it was founded in 1957, IMV CORPORATION is a world’s leading supplier of high reliability vibration test systems in Japan offering single-axis, sequential and simultaneous (up to 6 degree of freedom) multi-axis vibration test systems, vibration diagnostic instruments and engineering consultancy services.
- 82-31-456-0667
- 82-10-5475-1270
- 2-6-10 TAKEJIMA NISHIYODOGAWA-KU
OSAKA-CITY, Osaka 5550011
Japan
Categories
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product
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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Vibration Signal Converter
High performance and low costSmall size, attachable with DIN railSwitchover Measurement Mode, switchover Measurement Range●Acceleration / Velocity / H Function / H Function CF *（only for VM-80DA)●Velocity / Displacement (VM-90 DV / DVL)Substantial basic functionsOne step alarm outputDC4 ～ 20mA level outputAC±5V monitor outputLevel indication
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Electrodynamic Vibration Test Systems
PET-series
Vibration controller: Enables complicated vibration tests being coupled with the vibration controller.
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Environmental Test Systems
Manufactured products can be exposed to both thermal and mechanical stresses.These should not be considered separately, as the effects may be linked.IMV can supply vibration-test systems combined with climatic chambers to provide complete vibration, temperature and humidity environmental testing.These systems can be custom-designed to meet your application.
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Low Acoustic Noise and Compact Range
m-series
DC powered cooling fan is built-into the shaker. Natural air cooling is also used when the cooling fan is stopped for silent operation. (with a reduction in performance)
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Digital Charge-input Vibrometer
This is a Digital Charge Amplifier type Vibrometer covering 1Hz 100 kHz Conversion of the Measured value and Change of the Units are all done automatically. Measurement Function are selected by the Soft-touch Keys. It saves the users from complicated operations. Reading indication is easy.
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Electrodynamic Vibration Test Systems
DC-series
Depending on the reference PSD or other operating conditions such as the specimen, one part of the controlled response may deviate from the reference PSD
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Vibration Pickup
Constructed so that each Piezoelectric element has shear that is proportional to applied acceleration between the poles. It is useful for low frequency vibration measurement even in the environments of large temperature change because of it is hard to be effected by the Pyroelectricity. Furthermore, it is less sensitive to the strain in the base.
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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.
