Drive Vibration Shakers and Acoustic Couplers | Model 9000A
The SmartSine™ Calibration Driver
Model 9000A is a battery-powered sinusoidal signal source used to drive shaker systems to predefined vibration levels and frequencies to calibrate individual sensors, vibration switches and data collectors. The 9000A can also be used to drive an acoustic
coupler, such as The Modal Shop's Model 9917C Microphone Comparison Calibrator for
calibration of array microphones.
Acceleration, velocity, displacement, and acoustic readout units
Battery-powered unit is self-contained solution
Compact and integrated sinusoidal source, ICP inputs, and meter system
Offers sinusoidal calibration closed loop control over a 0.5 Hz to 20 kHz frequency range
Portable by design with heavy duty case
Accelerometer or velocity sensor calibration
Large sensor verification (Geophones, Vibration Switches, Seismoprobes, etc.)
Acoustic calibration - drive acoustic couplers for “back-to-back” calibration of array microphones
Testing of electronic devices with embedded vibration measurement capability
 5 mA constant current excitation to ICP® (IEPE) reference sensor.  Recommended SUT voltage > 20 mV pk; REF voltage > 4 mV pk.
Model 9000A offers two sensor input channels and one output channel. The output channel provides signal input to drive shaker systems and other excitation sources over a wide amplitude and adjustable frequency range. Built-in CALROUTE functionality
adds semi-automation capability with pre-programmed frequency and amplitude points using Microsoft Excel®.
The 9000A displays test sensor sensitivity on the readout screen in real-time by comparing output against a known reference sensor. Both channels feature ICP® (IEPE) inputs for common piezoelectric accelerometer and microphone signal conditioning.
In addition, users can save up to 500 calibration records directly to the unit’s internal memory. Records are transferrable via the unit’s USB port to a flash drive and imported as an Excel spreadsheet, allowing the creation of ISO 17025-compliant
customizable calibration certificate on a computer.
The Modal Shop, Inc. offers structural vibration and acoustic sensing systems and services for various applications in design and test laboratories as well as manufacturing plants. An extensive sound and vibration rental program, precision calibration systems, and both modal and vibration shakers are designed to simplify test phases. Non Destructive Testing Systems help manufacturers provide 100% quality inspection of metal components. The Modal Shop is a wholly owned subsidiary of PCB Piezotronics, Inc., a wholly owned subsidiary of Amphenol Corporation.