Dakota NDT PMX2-DL & PMX3-DL (formerly PVX 2.0)

Dakota NDT PMX2-DL & PMX3-DL (formerly PVX 2.0)

Universal precision ultrasonic thickness gauge for difficult measuring applications.

Universal Precision Gauge for difficult measuring applications.

When simple precision gauges will not work, try the PMX2-DL.

The PMX2-DL is Dakota Ultrasonic's most advanced precision A-Scan scope. The PMX is commonly used in the aerospace, automotive, stamping and precision machining industries. The versatility and transducer options offer a measuring range from very thin to extremely thick, with exceptional resolution. There are a variety of features and tools to accommodate a number of material types and applications. The electronic platform is FPGA driven for speed and accuracy. The screen refresh rate at 25Hz contributes to the overall responsiveness of the gauge. The built-in data logger has two file format options, grid or sequential, and is equipped with an internal 4GB SD card for memory. Connectivity to a standard PC or Mac via USB-C, is used in conjunction with Dakota's Windows® PC or MAC OSX reporting software.

 

Features

  • The PMX2-DL & PMX3-DL can be used with most transducer types such as delay line, pencil or contact
  • Measurements can be made in the following measurement modes:
    • Pulse-Echo (P-E): Contact transducers
    • Echo-Echo (E-E): Contact transducers
    • Echo-Echo Verify (E-EV): Contact transducers
    • Interface-Echo (I-E): Delay Line & Pencil transducers
    • Interface Echo-Echo (I-E-E): Delay Line & Pencil transducers
  • Adjustable Pulser: 100, 150 & 200 volts
  • Variable pulse width (spike, thin & wide)
  • Manual and Automatic (AGC) depending on the measuring mode selected (110dB gain range)
  • Time dependent gain (TDG) with variable start and slope
  • Impedance damping options (35, 50, 75, 300, 600 & 1500)
  • Display view: RF, +/- Rectified, B-Scan (cross section) or Large Digits

 

PMX2-DL & PMX3-DL upgrades include:

  • USB-C Connectivity
  • 4GB internal SD card
  • 110dB gain range
  • PRF up to 250Hz
  • Fast Screen Refresh Rate: 25Hz
  • Scan Mode: 250 readings per second
  • Screen Capture: Bitmap graphic capture for quick documentation (.tif)
  • Power from 3 AA batteries, USB-C or AC line

Technical Specifications

PMX2-DL & PMX3-DL Specifications

Measuring Range
Interface-Echo Mode: Steel 0.50" - 1.0" (1.27 - 25.4mm). Plastics from 0.005" (.127mm)
Interface-Echo-Echo Mode: Steel 0.006" - 0.500" (.152 - 12.7mm)
Pulse-Echo Contact: Steel 0.040" - 30.0' (1mm - 9.14m)
Echo-Echo Contact: Steel 0.100" - 3.0' (2.54mm - 91.44cm)
Echo-Echo Verify Contact: Steel 0.100" - 6.0" (2.54 - 152.4mm)
Resolution (selectable): +/- 0.001" (0.01mm). +/- 0.0001" (0.001mm)
Velocity Range: 0.0122 to 0.7300 in./µs; 309.88 to 18542 meters/sec.
Single and Two-point calibration option or a selection of basic material types.
Units: English & Metric
Certification
Factory Calibration: Traceable to NIST & MIL-Std-45662A
Warranty
2 year limited

Kit Includes

PMX2-DL & PMX3-DL Kit Includes

  • Unit
  • T-402-5507, Standard 1/4" Delay Line Transducer (2 Delay Tips - 3/8" & 1/2" L) & Cable
  • Couplant
  • Manual
  • Certificate of Calibration
  • AA Batteries
  • Plastic Carrying Case
  • PC Software available for download with our PVX and transfer Cable for both PMX and PZX (data logging) gauges included.
  • 2 Year Limited Warranty

Probe Selection

Delay Line Probes

For general purpose precision thickness
gauging with PZX1 or PMX instruments
with +/- 0.0001" resolution.

Contact Probes

For measuring thicker materials with +/-
0.001" resolution. Can be used with PZX1
and PMX instruments.


Pencil Probes

For measuring on tight curves with the
PMX gauge with +/- 0.000" resolution.

Click Here to Learn More About Dakota Precision Thickness Gauges

Protective Case Options

PN: UT-DU-F-149-0001

PN: UT-DU-A-149-6002

If you have a thickness gauging application problem and need assistance, please let us know.
We are pleased to evaluate your samples and provide you with our recommendations at no charge.

DAKOTA NDT instruments are made in the USA

Please refer to the attached brochure for more details.

Note: There is a $25.00 small order fee for orders valued less than $50.00.

Contact Us for Volume Pricing

Product Literature

Description Part # Saved Price Select Option Add to
Dakota NDT PMX2-DL Kit Includes: Unit, 1/4" Delay Line Transducer (2 Delay Tips - 3/8" & 1/2" L) & Cable, Couplant, Manual, Certificate of Calibration, AA Batteries & Plastic Carrying Case. PC Software w/transfer cable. 2 yr. warranty (formerly PVX) UT-DU-Z-157-0006
$3,275.00
Dakota NDT PMX3-DL Kit Includes: Unit, 1/4" Delay Line Transducer (2 Delay Tips-3/8" & 1/2" L) & Cable, Couplant, Manual, Certificate of Calibration, AA Batteries & Plastic Carrying Case. PC Software w/transfer cable. 2 yr. warranty (formerly PVX+C) UT-DU-Z-157-0007
$3,650.00
Dakota NDT Acrylic Tip For Delay Line Probes, 1/4" Diameter (Previous PN X-231-0000 and X-241-0000). (Specify Length)
Model #
UT-DU-F-000-7102-Master
$20.00
Dakota NDT Replacement Transducer cable, 4' lemo 00 to microdot UT-DU-N-104-0020
$80.00
Dakota NDT Plastic Carrying Case with Die Cut Foam for PMX Series UT-DU-A-100-6003
$45.00
Dakota NDT Nylon protective instrument case with neck strap (for A-Scan/B-Scan Instruments) UT-DU-F-149-0001
$90.00
Dakota NDT Injection molded rubber protective instrument case with neck & hand straps and a kickstand for A-Scan/B-Scan instruments UT-DU-A-149-6002
$115.00
Dakota NDT, T-402-5507 Transducer - Single Element Delay Line Transducer, 15MHz x 1/4", Microdot-Side Connector (included with gauge unless specified otherwise) UT-DU-T-402-5507
$615.00