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Dakota Ultrasonics

Dakota

AC Hand Yoke

 

Max

The MAX

Ultrasonically measures the actual clamp load produced by tightening a threaded fastener.

Portable battery operation. Uses 4 standard C size batteries.

Built-in linear regression for optimizing load measurements.

Single or Dual transducer measurements.

Complete with utility software for transferring data, capturing and printing reports, and viewing/printing waveforms. Software compatible with Windows® 95/98/NT.

Digital Signal Processing minimizes operator training, provides excellent repeatability and simple calibration.

On-board 0 to 10 volt analog output for elongation controlled tightening and lab use.

Power Line power: 100–240 ACV 47 to 63 Hz. Battery: Four “ C” size batteries.

Warranty 2 full years.

SPECIFICATONS

Physical Description

Size: Width (8.5 in/ 216 mm) Height (6.5 in / 165 mm) Depth (2.0 in / 51 mm)

Weight: 2 lbs. 10 ounces (with batteries).

Keyboard: Membrane switch pad with tactile keys.

Case: Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed).

Data Output: RS232 port out. Windows® interface software. 0 to 10 volt analog out.

Display: Backlit LCD—3.5”W x 2.0”H. Waveform

Display: Verify signal analysis. Optimize transducer placement.

Ultrasonic Specs

General: Pulse echo and pitch catch measurement modes. Selectable frequencies at 1.0, 2.25, 5.0 & 10.0MHz. Automatic peak and phase selection. Displays readings in English/Metric units.

Pulser: Tone burst (push pull). Selectable 1, 2, or 4 pulses.

Receiver: Low noise preamplifier. Automatic gain control.

Timing: 160 MHz 10 ppm TCXO. Controlled digitizer. Memory: 8 megabit non-volatile ram. Up to 4000 bolts, 20,000 load measurements.

 
More info on Max Applications...  

Thor

 

Thor

High Performance Thickness Gauge

Features:

Setups: 25 manufacturer presets that can be edited by the user.

Gates: 2 fully functional gates with adjustable thresholds.

Windows® PC interface software: Bi-directional transfers of grid data, waveforms, and setups.

Full Feature Lockout:

Password locks or enables some of the advanced features. Locked: Use THOR as a digital thickness gauge. Unlocked: THOR is a fully functional A-Scan scope.

Data Logger (Internal)

1000 pages of memory (alpha numeric storage)—1 main celll reading, 1 waveform, 2 comment lines, and 16 sub
readings per page.

OBSTRUCT for indicating inaccessible locations.

Transducer
Transducer Types:

  • Dual Element (1 to 10 MHz)
  • Single Element Contact (500 KHz to 10 MHz)
  • Single Element Delay Line ( 5 to 22 MHz )

Locking quick disconnect “00” LEMO connectors.
Standard 4 foot cable.

Custom transducers and lengths cables available for
special applications.

Power Source

Four 1.5V alkaline or 1.2V NiCad C cells
100—240 VAC input 12VDC power supply.

Typically operates for 30 hours on alkaline and 15 hours on NiCad (charger not included.)

Battery icons indicate remaining life.

Measuring Range:

Measures from 0.010 to 480 inches (0.63 to 12 Meters) in
steel. Switch to select english or metric units.

Resolution:

Standard Mode— .001 inches ( 0.01 millimeters )

High Resolution mode— .0001 inches ( 0.001 mm )

Velocity Range:
.0500 to .3937 in/ms
1270 to 10,000 meters/sec

Selectable pulse repetition rate allows for high speed scanning or low power operation.

Single and Two point calibration capability.

 

Certification

Factory calibration traceable to national standards.

Physical

Size:
Width (8.5in/216 mm)
Height (6.5 in/165 mm)
Depth (2.0 in/51 mm)

Weight:
2lbs. 10 ounces (1.2 Kg) (with batteries).

Keyboard:
Membrane switch pad with tactile keys.

Operating Temperature:
-4° to 122°F (-20° to 50°C)

Case:
Extruded aluminum body with nickel-plated aluminum end caps (gasket sealed).

Data Output:
RS232 port out Windows® interface software.

Display:
Backlit LCD—3.5“W x 2.0”H

Ultrasonic Specifications

Measurement Modes:
Pulse-Echo (flaws, pits)
Echo-Echo (thru paint, precision delay line)

Pulser:
Tone-burst (push-pull).
Selectable 1, 2, or 4 pulses.
Selectable frequencies (MHz):
0.5, 1, 2.25, 5, Hi Freq.

Receiver:
Low noise pre-amplifier.
Adjustable gain control.

Timing:
160 MHz 10 ppm TCXO
controlled digitizer.

Memory:
8 megabit non-volatile ram.

Display

Display Views:

  • Rectified ( flaw view )
  • RF ( full waveform view )
  • Digital thickness readout

Multi-function 6 digit graphic LCD, backlit for use in poor light conditions.

Measurements displayed in inches, inches/microsecond.

Millimeters and meters/second.

Bar graph indicates stability of reading.

 
More info on Thor Applications...

PT. Multi Kharisma Perkasa - NDT Indonesia
JL. Abdullah Syafiie No.3 Jakarta 12840 Indonesia
Phone: +62 21 8298488, 8304430, 8354351-54
Fax: +62 21 8297051, 8292120
Email: mkpndt@cbn.net.id, mkpndt@ndtindonesia.com
   
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