Diagnostic Tools



NVH Kit with MongoosePro ISO/CAN 3

USD $1,263.00

733-KP185
Pico Technology

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The Pico 733-KP185 NVH Kit was developed to provide service technicians a reliable and efficient method to diagnose customer-identified noise, vibration and harshness (NVH) issues.

The kit includes the sensors, interface and cables necessary to capture and measure vehicle noises and vibrations that are symptoms of underlying causes. Key components are the special microphone used to pick up sound vibrations in the air and the accelerometer used to pick up movement vibrations through the vehicle itself. This is helpful for detecting vibrations and sounds that change frequency (wheel, engine or propshaft, etc.) as well as fixed-frequency vibrations (electric cooling fan, etc.). The kit is designed to be connected to a PicoScope Automotive Oscilloscope and a PC or laptop computer running PicoDiagnostics software. Altogether this unique diagnostic system allows users to accurately record test measurements, analyze the results objectively and isolate likely causes quickly and confidently.

The Pico 733-KP185 NVH Kit includes:

  • 1) TA143: MEMS 3-axis (XYZ) accelerometer
  • 1) NVH interface unit to connect the accelerometer to PicoScope inputs
  • 1) TA096: Mounting magnet
  • 1) PA047: Carry case for NVH kit
  • 1) TA098: Cable, insulated BNC to insulated BNC 5 m
  • 1) TA144: Microphone for NVH Kit
  • 1) TA145: Sensor extension cable for NVH interface unit
  • 1) TA293: MongoosePro ISO/CAN

Requirements

To use this diagnostic tool most successfully also requires:
  • PicoScope 4225, 4225A, 4425 or 4425A Automotive Oscilloscope
  • Desktop or laptop computer running Windows 7, 8 or 10 (recommended)
  • PicoScope 6 oscilloscope software and PicoDiagnostics software (ships with hardware or download from website)

Operational Benefits


Familiar user interface -- easy-to-use set-up wizard guides the connection and test process.

Road-test safety – hands-free data collection facilitates customer-accompanied NVH road test to establish baseline values without driver distraction.

Flexible data presentation – test results displayed in multiple visual formats (bar graph, frequency chart, 3D frequency chart, RPM order or road speed view) to clearly and objectively illustrate vibration intensity.

Data sharing – all measurements are PC recorded and are easily shared by email for collaboration and further analysis.

Comparative capability – recorded data can be reviewed and compared to model standards, donor vehicles or previous captures from the same vehicle to indicate values that are considered characteristic, problematic or improved.

Analysis assistance – Comprehensive help files provide a listing of probable causes, suggest additional evaluations to further isolate the cause and recommend repair solutions.


 

Support Documentation

 

Features

  • Reliable system to quickly and efficiently diagnose NVH issues.
  • Measures sound as well as motion vibrations.
  • Displays data in multiple visual presentation formats.
  • Controlled and powered by PicoScope PC oscilloscope.
  • Provides automatic analysis of likely root causes and repair recommendations.

 

Technical

Weight approx. 3 lbs
Power supply CR123(A) 3 V (user-replaceable) V/Hz/A
Dimensions (L x W x H) 11 x 9 x 4 inch

 

Accessories

733-TA259 3-output NVH interface $221.00 Add to cart