TPI 9041 Ultra II Vibration Analyser & Balancer



  • Automatically detects out of balance, misalignment, looseness and bearing defects.
  • Predictive analysis capabilities that accurately calculate time frame to failure.
  • Condition based monitoring analyses bearing wear and gear degradation.
  • Built-in single plane balancing enables correction of the most common cause of vibration. (Dual plane balancing with additional accelerometer)
(Size: 303.5 KB)
(Size: 1.4 MB)
More Information
Price MatchNo
Warranty3 years

The TPI Model 9041 Ultra II represents the very latest in easy to use high specification maintenance tools, offering extremely high levels of functionality and capability at a very affordable price! As a high spec condition based monitoring (CBM) data collector and Dynamic 2 plane rotor balancer designed for plant and asset inspections, the Ultra II does it all.


  • Additional features include Inspection, Lube and remote/server database
  • User selectable defined envelope filters and demodulation functionaliy 
  • True simultaneous 3 channel capture 
  • High resolution (0.2Hz) frequency spectra from 2Hz to 10kHz 
  • Rugged fully waterproof construction meets IP68 and
  • MIL-STD-810F requirements
  • Includes C-Trend powerful and easy to use asset management and fault diagnosis software


Model 9041 Ultra II Specifications
 Size 8.7” x 3.7” x 1.8” (220 mm x 95mm x 45mm)
 Weight 1.1 lb (500g)(not including accelerometer)
 Environmental Water: MIL-STD-810F, Method 512.4
 IP67 sealed against accidental immersing
 (1m for 30 min)

 Drop: MIL-STD-810F, Method 516.5, Procedure IV
 26 drops from 1.22 m
 6 additional drops at -4°F (-20°C)
 6 additional drops at 140°F (60°C)

 Operating: -22° to 149°F (-30° to 65°C)

 Storage: -40° to 158°F (-40° to 70°C)

 Humidity: MIL-STD-810F, Method 507.4

 Sand and Dust: IP67, Mil-STD-810F, Method 510.4,
 Procedures I and II
 Power supply Rechargeable battery (charger included)
 Battery life Typically 20 hours operating time
 depending on backlight usage.
 Frequency ranges 2 Hz to 1 kHz
 2 Hz to 10 kHz
 Frequency Resolution Up to 0.02 Hz
 400, 800, 1600, 3200, 6400,12800, 25,600
 or 51,200 lines FFT
 Displayed Amplitude Units Acceleration in g
 Velocity in mm/s ( or inches/s)
 Bearing noise in BDU (bearing
 damage units)
 Displacement in Microns/Mils
 Displayed Frequency Units Hertz (Hz), RPM or CPM
 Dynamic range 96 dB +/- 50g to +/- 50g with
 standard accelerometer
 Auto set up of VA diagnostic bands
 (RPM = run speed)
 Instability, unbalance, misalignment & diagnostic bands looseness
 Envelope demodulation filters Fully user selectable high pass and low
 pass filter cut off frequencies
 IEPE accelerometer interface Constant current accelerometer power
 supply (+20 volts @ 2mA) can be switched
 off for use w/ BNC output control panels
 Supplied with BNC connection lead
 Numeric Keypad or Touch screen
 Stylus free collection of vibration data using
 numeric key pad or by touching screen
 Included accessories • Tachometer, accelerometer (one) and cables,
 tachometer mount adapter
 • Carrying case with shoulder strap

Ultra II C-Trend II Software Features:

Condition Based Maintenance data collector:
• Displays sites, assets and measurements in a “tree” structure to give easy navigation of routes and capture of readings using touch screen and numeric keypad.
• Analyses and displays ISO vibration levels, bearing wear, unbalance, misalignment, looseness etc.
• Color coded with alarm status (red, amber & green).
• Fully zoom-able frequency spectrum and time waveforms
• All data automatically downloaded to C-Trend (PC trending analysis and reporting software included as standard)
• Optional auto identification of measurement points using RFID tags with easy to use set up wizards

Single plane and two plane dynamic balancer:
• Single and two plane software included, you need an additional accelerometer A9012 for two plane balancer
• Balances to user defined grades using simple to use step by step balancing wizard
• Live vector display shows out of balance and phase angle during balancing runs (ideal for checking stability)
• Built-in tool kit for trial weight calculation, weight splitter, drill depth (for weight removal), coast down etc.
• Downloads all balance data and graphs to PC full color report generator wizard

Inspection system:
• User defined inspections can be run to capture data and trend process variables (e.g. temperature, pressure, run hours etc.) using simple wizards
• Automatic reporting and generation of email alerts for any parameter

What's Included?

  • TPI 9041 Ultra II Vibration Analyser & Balancer
  • Tachometer
  • Accelerometer
  • Cables
  • Tachometer Mount Adapter
  • Carrying Case w/ Shoulder Strap
  • C-Trend Software


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