Dakota Ultrasonics MMX-6 DL

Discontinued Replaced with ZX-6 DL

The Dakota Ultrasonics MMX-6 DL has all the features of the MMX-6 plus: An Internal data logger that stores a total of 1000 readings in 10 files of 100 readings each file. This gives the Dakota Ultrasonics MMX-6 DL user the ability to store, and download the stored measurements directly to a PC using our DakView software program (Windows or MAC OSX).

Data Logger:

Automatic numeric Data Logger system 1 to 1000 readings


Range: Measures from 0.025″ to 19.999″ (0.63mm to 500 mm)

English or Metric units

Resolution:0.001″ (0.01mm)

Four reading per second for single point measurements or 16 per second in SCAN mode

1 or 2 point calibration

Features: differential Mode; enter acceptable thickness value, the unit will display +/- the difference from the value entered

Alarm Mode: Enter the minimum acceptable thickness value, if the measurement falls below the minimum, red led wid will illuminate and sound beeper.  If the measurement is above the minimum value, green led will illuminate

Multi-Mode: toggle between Pit/Flaw Detection (Pulse/Echo) and through Paint/Coatings (Echo-Echo Mode) with the single press of a button


Weight: 10 ounces

Size: 2.5 W x 4.75 H x 1.25 D inches | 63.5W x 120.7 H x 31.8D mm

Operating Temperature: -20 to 120F (-20 to 50C)

Case: Extruded aluminum body/nickel plated aluminum end caps, resistant to impact and environmentally sealed


Dual element (transmit and receive)

1 to 10 MHz Frequency ranges available

Locking quick disconnect Lemo connectors

4 foot Cable (potted on removable)

Power Source

Two 1.5V Alkaline

Typically operates for 200 hours on alkaline


5 year limited