Dakota MaxII Boltstress UT Meter
The MAX II Ultrasonic Bolt Tension Monitor is designed for precision measurement of fasteners up to 100 ft / 30 m in length. It incorporates all of the great features of the original MiniMax unit, with improved features, hardware, speed, and range. The MAX II is designed for use in a wide range of industrial and lab applications including wind turbines.The MAX-II Bolt Tension Monitor enables you to accurately monitor bolt tension ultrasonically measuring the elongation (change in length) of your bolts. It enables you to re-visit your bolts in certain intervals and monitor the quality of your bolt connections over time. The new "Auto Correlation" feature that helps you to optimize your transducer placement. Together with the large QVGA sunlight readable color display and the calibration function, it is very easy to use without the steep learning curves associated with other models.
- Measures: Elongation, Load, Stress, Strain and Time (nanoseconds).
- Sunlight readable color QVGA display (320x240 pixels)
- Measure Modes: Pulse-Echo, Echo- Echo, Echo-Echo-Verify (triple echo)
- Auto Correlation - Transducer Placement
- Custom auto calibration feature
- 4GB internal & up to 64GB external SD memory
- USB 1.1 connectivity
- Analog, serial & alarm outputs
- PC interface reporting software
- Li-Ion pack & 6 AA emergency battery backup option
- 2 year warranty
- Setups: 64 custom user defined setups; factory setups can also be edited by the user.
- Auto Set: Automates the detection, scope, and display setting process for each individual bolt.
- Gates: Three measurement gates, depending on measurement mode used, with adjustable start and threshold.
- Alarm Limits: Adjustable Hi/LO tolerances with visual LED’s and audible beeper. Hardware alarm outputs (accesory cable required).
- Field Calibration: Vector or Regression correction curve for increased accuracy using Load & Stress.