Dakota DFX-7 Flaw Detector & Thickness Gauge

With its cutting-edge features and capabilities, the Dakota Ultrasonics DFX-7 ultrasonic thickness gauge has completely changed the way that businesses operate. It is made to measure material thickness accurately and consistently, making it a necessary tool for many industries, including manufacturing, aerospace, automotive, and more. In this post, we’ll go over some of the Dakota Ultrasonics DFX-7’s outstanding qualities and explain why they make the product unique.

The precision of the Dakota Ultrasonics DFX-7 is among its outstanding qualities. The instrument has an accuracy of 0.1% of the measured value and a resolution of 0.001 inches (0.01 mm). With this level of accuracy, measurements are guaranteed to be trustworthy and suitable for use in crucial situations where precision is crucial. The instrument can measure a variety of materials since it has a measurement range of up to 30 inches (762 mm).

The Dakota Ultrasonics DFX-7’s numerous measuring modes are another outstanding feature. Four operating modes are available for the device: pulse-echo, echo-echo, coating, and thru-coat. With the use of these modes, users may measure the thickness of various materials, including coatings, without removing them. For instance, the coating mode allows for the measurement of coating thicknesses without damaging the substrate.
Additionally, the device has a sizable, backlit LCD screen with high contrast that makes it simple to read measurements in any lighting. The screen shows the battery level, thickness readings, and other crucial data. Additionally, the device has a user-friendly interface that makes navigating the settings and modes simple.

Additionally designed to withstand harsh industrial environments, the Dakota Ultrasonics DFX-7. It is shielded from unintentional drops and collisions by a sturdy aluminum shell. The gadget has an IP67 classification, making it suited for usage in hostile conditions, and it is also resistant to dust and water.
Additionally, the gadget has a powerful rechargeable battery that can run continuously for up to 20 hours. By doing away with the necessity for regular battery replacement, this feature lowers operational costs and downtime.

The Dakota Ultrasonics DFX-7 also includes a durable carrying bag, couplet gel, and a protective rubber boot, among other extras. The add-ons make sure the equipment is safe throughout usage and storage, as well as during transit.

As a powerful ultrasonic thickness gauge with a variety of cutting-edge features and capabilities, the Dakota Ultrasonics DFX-7 is a good choice. It is a top pick for experts in a variety of sectors because to its accuracy, several measuring modes, robustness, and long-lasting battery. The gadget is simple to move and store with the accessories supplied, ensuring that it is always ready for use. The Dakota Ultrasonics DFX-7 is unquestionably a product to take into consideration if you’re looking for a trustworthy and precise ultrasonic thickness gauge.

Dakota DFX-7 Specification :

General:

• Size: 2.5W x .5H x 1.24D in (63.5 x 165 x 31.5mm).
• Weight: 14 ounces (.397kgs), with batteries.
• Case: Extruded aluminum body with nickel plated aluminum end caps (gasket sealed).
• Display: 1/4 VGA AMOLED color display (320 x 240 pixels). Viewable area 1.7 x 2.27 in (43.2 x 57.6 mm). 16 color pallet, multiple color options, and variable brightness.
• Screen Refresh Rate: Selectable 60Hz.
• Display Views: Flaw Detector: Full wave, +/- Rectified, or RF. Thickness Gauge: Digits, +/- Rectified, RF, or B-Scan.
• Resolution(selectable): +/-0.001 in (0.01 mm), or +/-0.0001 in (0.001 mm).
• Timing: Precision TCXO timing with single shot 100 MHz 8 bit ultra low power digitizer.

PULSER:

• Pulser Type: Two adjustable square wave pulsers and receivers.
• P.R.F.: 8 to 2000Hz in selectable steps (8, 16, 32, 66, 125, 250, 333, 1000, 2000Hz).
• Pulser Voltage: 100-200 volt peak amplitude, rise/fall time < 10ns into 50ohm.
• Pulse Width: 40 to 400 ns. Selectable step options (spike, thin or wide).

FLAW DETECTOR: FEATURES

• TRIG: Trigonometric display of beam path, depth, surface distance, and curved surface correction. Used with angle beam transducers.
• DAC: Up to 8 points may be entered and used to digitally draw a DAC curve. Reference -2, -6, -10, (-6/-12), (-6/-14), (-2/-6/-10) dB. Amplitude displayed in %DAC or dB.
• AWS: Automatic defect sizing in accordance with AWS D1.1 structural welding code.
• AVG/DGS: Automatic defect sizing using probe data. Stores up to 64 custom setups.
• TCG: Time corrected gain. 50 dB dynamic range, 20 dB per microsecond, up to 8 points for curve definition.
• Measurement Mode: Pulse-Echo (P-E) range 0.025 in to 100 ft. (0.63mm to 3048 cm).
• Auto-Cal: Provides automatic calibration with two reference points.
• Detection Modes: Zero Crossing, Flank and Peak.
• Display Freeze: Hold current waveform on screen.
• Peak Memory: For echo dynamic pattern determination.
• Skip Bar: Displays skip legs in the waveform area.

Measurement Modes (Dual & Single Element):

• Pulse-Echo Mode (P-E) – (Pit & Flaw Detection) range 0.025 to 96 in (0.63mm to 244 cm). Single Contact – 0.040 in to 100 ft. (1 mm to 3048 cm).
• Pulse-Echo Coating Mode (PECT) – (Material, Coating, Pit & Flaw Detection): Material: 0.025 in to 96 in (0.63mm to 244 cm).
• Coating: 0.001 to 0.100 inches (0.01 to 2.54 millimeters).
• Pulse-Echo Temp Comp Mode (PETP) – (Pit & Flaw Detection) Auto temperature compensation – range 0.025 in to 96 in (0.63 mm to 244 cm).
• Echo-Echo Mode (E-E) – (Thru Paint & Coatings) range 0.050 to 4.0 inches (1.27 to 102 millimeters). Single Delay Line – 0.007 to 1.00 in (.178 to 254 mm). Single Contact – 0.040 in to 10 ft. (1 mm to 305 cm). Will vary based on coating.