The Centurion NDT Model MX-10 Ultrasonic Thickness Gauge combines the most advanced microprocessor and ultrasonic technology available.  The MX-10 is purposely designed compact and lightweight enough to let you hold it in one hand and punch in commands with your thumb.

·         Gauging accuracy of ±0.001 inch.

·         Measurements appear on a high-contrast liquid crystal display.

·         Standard transducer withstands temperatures up to 600ºF (316ºC)

·         Operates on two “AA” alkaline batteries.

·         Extruded aluminum enclosure for strength and durability in harsh environments.


The Centurion NDT MX-10 is a microprocessor-based ultrasonic thickness gauge capable of measuring up to 9.999 inches in steel with an accuracy of ±0.001”.  The MX-10 standard transducer will meet most needs and it withstands temperatures up to 600ºF (316ºC).  Other transducers are available for tight locations, small tubing, high-attenuation materials and extremely hot surfaces - 1000ºF (538ºC).

Because it so accurately detects materials thinning due to corrosion, erosion and pitting action, the MX-10 is suited to a broad range of jobs.  Its precision and convenience are specially designed for demanding work in refineries, on pipelines or construction jobs.  This instrument is well suited for many applications in shipyards, foundries, automotive, power plants, heavy machinery and dozens of other industries.

The transducer’s transmitter (T) sends a short pulse of ultrasound into the material.  Due to physical characteristics of any dual element transducer, the pulse, reflected as an echo from the opposite surface or backwall, does not follow a path which is perpendicular, but rather a vector path.  The difference between the vector time as measured and the perpendicular path time (actual thickness) is automatically computed by the microprocessor during each reading.  Thus the MX-10 combines the advantages of a dual element transducer with the absolute accuracy of a single element.



Operating Principle                 Pulse-Echo Ultrasonic, Dual- Element Transducer

Electronic Design                   Microprocessor-Based

Display                                      High-Contrast, Four Digit Liquid Crystal Display (LCD)

Gauging Range                       0.020 to 9.999 inches  (Depending on Material and Transducer

Gauging Resolution                ±0.001 inch

Material Velocity Range       Up to 0.9999 in/microsecond

Display Response Speed     Approximately ¼ second

Controls                                    Membrane-sealed Push-button

Auto-Zero                                  Push-button Transducer Zero Set, Zero Feedback to Display 

Velocity/thickness Adjust       Bi-Directional Push-Button Digital Scrolling

Control Lock                             Push-Button Code with ”L”  Annunciator in Display

Penetrating Power Override  Push-Button Manual Override with Annunciator in Display

Auto-Hold                                  Display Holds Last Thickness Reading

Coupling Indicator                   Bar Symbol Annunciator in Display showing Ultrasonic Contact

Auto-Accuracy Correction      Microprocessor Program to Further Linearize Thickness Response

Auto-Velocity Compensation   Microprocessor Program to Optimize for Impedance/Refraction Differences in Certain Materials

Auto-Shutoff                             Gauge Power Turned Off Several Minutes After Last Reading   

Power / Operating Time         200 Hours Typical Operation from Two AA-size Batteries

Low Battery Indicator              Blinking “BAT” Annunciator in Display when 8 Hours Battery Life remain

Marginal Battery Cutoff          Gauge Turned Off when Marginal Battery Power Remaining

Reference Samples                Built into Face of Gauge

Transducers                             Standard Transducer for Surface Temperature to Approximately 600ºF (316ºC), Mini-Probe, Hi Power Probe, Ultra Thin Probe

Operating Temperature         14ºF to 140ºF (-10ºC to 60ºC)

Range                                        Ambient for Gauge

Instrument Case                      Aluminum Extrusion with Gasketed End-Caps

Size                                            5 x 2-5/8 x 1-1/4 in. (127 x 67x 32 mm)  (H x W x D)

Weight                                       11 ounces  (312 grams)

 

 


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