{"id":3557,"date":"2026-04-16T19:17:13","date_gmt":"2026-04-16T19:17:13","guid":{"rendered":"https:\/\/ultrasuonindt.it\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/"},"modified":"2026-09-11T16:02:00","modified_gmt":"2026-09-11T16:02:00","slug":"dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge","status":"publish","type":"page","link":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/","title":{"rendered":"Dakota MX1-DL \u2014 Advanced A-Scan and B-Scan Gauge"},"content":{"rendered":"\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-61d584a3 wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-ba02fbf7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:42%\">\n<figure class=\"wp-block-image size-full has-custom-border coblocks-animate\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"387\" height=\"387\" src=\"https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/dakota_ndt-strumenti_di_misura_ad_ultrasuoni-famiglia_strumenti_dakota_MX_per_misura_corrosione-web-387x387-1.webp?resize=387%2C387&#038;ssl=1\" alt=\"Dakota NDT MX series instrument for ultrasonic corrosion measurement\" class=\"wp-image-977\" style=\"border-width:1px;border-top-left-radius:20px;border-top-right-radius:20px;border-bottom-left-radius:20px;border-bottom-right-radius:20px\" srcset=\"https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/dakota_ndt-strumenti_di_misura_ad_ultrasuoni-famiglia_strumenti_dakota_MX_per_misura_corrosione-web-387x387-1.webp?w=387&amp;ssl=1 387w, https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/dakota_ndt-strumenti_di_misura_ad_ultrasuoni-famiglia_strumenti_dakota_MX_per_misura_corrosione-web-387x387-1.webp?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/dakota_ndt-strumenti_di_misura_ad_ultrasuoni-famiglia_strumenti_dakota_MX_per_misura_corrosione-web-387x387-1.webp?resize=150%2C150&amp;ssl=1 150w\" sizes=\"auto, (max-width: 387px) 100vw, 387px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:58%\">\n<p class=\"has-text-color has-background wp-block-paragraph\" style=\"border-radius:0px 6px 6px 0px;border-left-color:#2980B9;border-left-style:solid;border-left-width:5px;color:#1A5276;background-color:#EBF5FB;padding-top:14px;padding-right:16px;padding-bottom:14px;padding-left:16px;font-size:clamp(14px, 0.875rem + ((1vw - 3.2px) * 0.612), 20px);font-style:italic\">The <strong>Dakota MX1-DL<\/strong> is the ultrasonic <strong>thickness gauge<\/strong> of the <strong>MX series<\/strong> with an <strong>integrated data logger<\/strong>. A rugged instrument designed for <strong>corrosion monitoring<\/strong> on steel and alloys in industrial environments. <\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list is-style-checkbox\">\n<li><strong>Integrated data logger :<\/strong> Field storage of measurements<\/li>\n\n\n<li><strong>500 mm range :<\/strong> From 0.75 to 500 mm<\/li>\n\n\n<li><strong>0.01 mm resolution :<\/strong> Accuracy on metallic materials<\/li>\n\n\n<li><strong>Pulse-Echo :<\/strong> Standard ultrasonic mode<\/li>\n\n\n<li><strong>2-point calibration :<\/strong> Accuracy in every application<\/li>\n\n\n<li><strong>IP65 :<\/strong> Dust and splash protection<\/li>\n\n\n<li><strong>Industrial ruggedness :<\/strong> Suitable for intensive use<\/li>\n<\/ul>\n<\/div>\n<\/div>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>Dakota MX1-DL<\/strong> is an ultrasonic <strong>ultrasonic thickness gauge<\/strong> of the <strong>MX series<\/strong>, dedicated to <strong>corrosion monitoring<\/strong> in industrial environments. It combines <strong>mechanical ruggedness<\/strong>, an <strong>integrated data logger<\/strong> and <strong>intuitive operation<\/strong> to manage periodic inspections with <strong>full traceability<\/strong>. A proven instrument, widely used in industrial corrosion inspection work. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Key features include the <strong>extended range<\/strong> from 0.75 to 500 mm, the <strong>0.01 mm resolution<\/strong>, the <strong>two-point calibration<\/strong>, the <strong>internal memory<\/strong> for storing readings and the <strong>IP65 protection<\/strong> against dust and splashes. Compatible with the <strong>Dakota dual-element probe range<\/strong> from 2 to 10 MHz for a variety of applications. A simplified interface, also for less experienced operators.  <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Indicato per <strong>ispezioni di manutenzione<\/strong> su <strong>tubazioni<\/strong>, <strong>serbatoi<\/strong>, <strong>scambiatori di calore<\/strong> e <strong>strutture metalliche<\/strong> sottoposte a corrosione. Disponibile presso <strong>RODER SRL<\/strong>, distributore ufficiale <strong>Dakota NDT<\/strong>, con <strong>taratura, riparazione<\/strong> e <strong>supporto tecnico<\/strong> dedicato. Soluzione consigliata per manutentori industriali, Strumento collaudato e ampiamente diffuso nelle attivit\u00e0 di ispezione corrosione industriale.<\/p>\n<\/div>\n\n<p class=\"wp-block-paragraph\">The <strong>Dakota MX1-DL<\/strong> is an <strong>ultrasonic thickness gauge with data logger<\/strong> of the Dakota MX range, designed for extensive corrosion inspections in industrial applications where <strong>large memory, fast scan mode and B-Scan graphic display<\/strong> are required. It offers a high-resolution display, a compact body powered by AA batteries and structured storage of readings and waveforms for advanced reporting \u2014 an ideal configuration for operators who do not need dynamic A-Scan but still want professional instrumentation for corrosion mapping on tanks, piping and extensive industrial structures. <\/p>\n\n<p class=\"wp-block-paragraph\"><em>A note on the range: the Dakota MX series has evolved over time. The model currently in production is the <a href=\"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx2-dl-a-scan-b-scan-corrosion-gauge\/\">Dakota MX2-DL<\/a>, which adds A-Scan mode (graphic display of the ultrasonic waveform) while keeping all the memory, scan mode and B-Scan functions. If you are considering a new purchase we suggest looking at the MX2-DL as the current reference. The MX1-DL remains supported with technical service and spare parts.   <\/em><\/p>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-cover is-light popmake-4066 popmake-739\" style=\"border-width:1px;min-height:250px;aspect-ratio:unset;\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"250\" class=\"wp-block-cover__image-background wp-image-727 size-full\" alt=\"\" src=\"https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/banner_technical_support_choose_products.png?resize=1200%2C250&#038;ssl=1\" data-object-fit=\"cover\" srcset=\"https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/banner_technical_support_choose_products.png?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/banner_technical_support_choose_products.png?resize=300%2C63&amp;ssl=1 300w, https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/banner_technical_support_choose_products.png?resize=1024%2C213&amp;ssl=1 1024w, https:\/\/i0.wp.com\/ultrasuonindt.it\/wp-content\/uploads\/2026\/04\/banner_technical_support_choose_products.png?resize=768%2C160&amp;ssl=1 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim-30 has-background-dim\" style=\"background-color:#d3d6dc\"><\/span><div class=\"wp-block-cover__inner-container is-layout-constrained wp-container-core-cover-is-layout-15701bb7 wp-block-cover-is-layout-constrained\">\n<p class=\"has-text-align-right has-ti-fg-color is-style-default has-luminous-vivid-amber-color has-text-color has-link-color wp-elements-1 wp-block-paragraph\" style=\"font-size:clamp(21.536px, 1.346rem + ((1vw - 3.2px) * 1.374), 35px);\"><strong>Need help choosing the right product?<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-right is-layout-flex wp-container-core-buttons-is-layout-b507c051 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button popmake-4066 popmake-739\"><a class=\"wp-block-button__link has-ti-accent-color has-cyan-bluish-gray-background-color has-text-color has-background has-link-color wp-element-button\">Contact us<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<h2 class=\"wp-block-heading\">Positioning within the Dakota MX range<\/h2>\n\n<p class=\"wp-block-paragraph\">The Dakota MX range is the <strong>&#8220;advanced corrosion&#8221;<\/strong> segment of the Dakota NDT thickness gauge line. It sits between the <a href=\"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-cmx-series-corrosion-thickness-gauges-with-a-scan\/\">CMX<\/a> series (which offers A-Scan and multiple modes) and the models dedicated to pure corrosion such as ZX5-DL and ZX6-DL. The MX stands out for:  <\/p>\n\n<ul class=\"wp-block-list\"><li><strong>4 GB memory<\/strong> \u2014 storage capacity far greater than the ZX series<\/li><li><strong>250 readings\/sec scan mode<\/strong> for continuous mapping<\/li><li><strong>Cross-sectional B-Scan<\/strong> for graphic display of thickness<\/li><li><strong>Sequential and grid logging<\/strong> with alphanumeric batch identifiers<\/li><li><strong>USB for data transfer<\/strong> to the PC<\/li><li>Power from <strong>AA batteries<\/strong> and via USB for long sessions<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">The main difference between the <strong>MX1-DL<\/strong> and its successor the <strong>MX2-DL<\/strong> is the presence of <strong>A-Scan mode<\/strong> (real-time detection and display of the reflected waveform), available only on the MX2-DL. If you need critical inspection with dynamic signal analysis we recommend the MX2-DL or, for even more advanced measurement modes, the <a href=\"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-cmx-series-corrosion-thickness-gauges-with-a-scan\/\">CMX<\/a> series or the <a href=\"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-cmx10-dl-top-of-the-range-corrosion-gauge\/\">CMX10-DL<\/a>. <\/p>\n\n<h2 class=\"wp-block-heading\">When to choose the Dakota MX1-DL<\/h2>\n\n<p class=\"wp-block-paragraph\">The MX1-DL is the right choice when:<\/p>\n\n<ul class=\"wp-block-list\"><li>You have to carry out <strong>extensive corrosion inspections<\/strong> with many hundreds or thousands of readings to store<\/li><li>You need a <strong>B-Scan display<\/strong> of the section to assess relative depths<\/li><li>You do not need dynamic A-Scan (qualitative assessment of the waveform)<\/li><li>You want a <strong>large data logger<\/strong> with sequential or grid organisation<\/li><li>You work in <strong>fast scan mode<\/strong> for mapping large surfaces (tanks, hulls, boiler walls)<\/li><li>You already have an installed base of MX1-DL units and wish to <strong>keep the consistency<\/strong> of your workflow<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">For those looking for a simpler, more basic instrument, the <a href=\"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-zx6-dl-multi-echo-thickness-gauge-with-data-logger\/\">ZX6-DL series<\/a> offers a 10,000-reading data logger at a lower cost. For critical inspections with A-Scan and multiple modes (CT, PE-TP, EE-V, PECT) look to the <a href=\"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-cmx-series-corrosion-thickness-gauges-with-a-scan\/\">CMX series<\/a>. <\/p>\n\n<h2 class=\"wp-block-heading\">Key features<\/h2>\n\n<ul class=\"wp-block-list\"><li><strong>4 GB data logger<\/strong> \u2014 storage of readings with associated waveforms and B-Scans<\/li><li><strong>Sequential and grid logging<\/strong> \u2014 structured organisation of readings by position<\/li><li><strong>Alphanumeric batch identifiers<\/strong> \u2014 management of complex inspection projects<\/li><li><strong>Fast scan mode<\/strong> up to 250 readings\/sec<\/li><li><strong>B-Scan display<\/strong> cross-sectional, for 2D thickness display<\/li><li><strong>Combined B-Scan and digits display<\/strong> \u2014 numeric value + graphic<\/li><li><strong>Scan bar display<\/strong> linear, for continuous monitoring<\/li><li><strong>Echo-Echo Through-Paint<\/strong> for measurements on painted surfaces (coatings up to 2 mm)<\/li><li><strong>Differential mode<\/strong> for comparison with a nominal value<\/li><li><strong>Limit alarm mode<\/strong><\/li><li><strong>64 calibration setups<\/strong> user-definable, transferable to\/from PC<\/li><li><strong>AGC<\/strong> (Automatic Gain Control) with 40 dB range<\/li><li><strong>OBSTRUCT<\/strong> \u2014 flag for inaccessible positions<\/li><li><strong>Bitmap graphic capture<\/strong> \u2014 saving of display screenshots<\/li><li><strong>Repeatability \/ stability indicator<\/strong> of the measurement<\/li><li><strong>Data transfer via USB<\/strong><\/li><li><strong>Hybrid power<\/strong>: 3 AA batteries or USB<\/li><li><strong>DakMaster\u2122 software<\/strong> for storage and analysis on PC included<\/li><\/ul>\n\n<h2 class=\"wp-block-heading\">Technical specifications<\/h2>\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Parameter<\/strong><\/td><td><strong>Value<\/strong><\/td><\/tr><tr><td>Display modes<\/td><td>Digits, B-Scan, Combined B-Scan+digits, Scan bar<\/td><\/tr><tr><td>Manual rate<\/td><td>8 readings\/sec<\/td><\/tr><tr><td>Scan mode rate<\/td><td>250 readings\/sec<\/td><\/tr><tr><td>Scan bar display rate<\/td><td>10 readings\/sec<\/td><\/tr><tr><td>B-Scan display rate<\/td><td>10 \u2013 200 readings\/sec<\/td><\/tr><tr><td>Resolution<\/td><td>0,01 mm (0,001&#8243;)<\/td><\/tr><tr><td>Velocity calibration range<\/td><td>309,88 \u2013 18.542 m\/s<\/td><\/tr><tr><td>Calibration setups<\/td><td>64 user-definable (PC transferable)<\/td><\/tr><tr><td>Gates<\/td><td>PE: 1 gate; EE: 2 gates with hold-off + threshold<\/td><\/tr><tr><td>Pulser type<\/td><td>Square wave with adjustable pulse width (spike, thin, wide)<\/td><\/tr><tr><td>Gain<\/td><td>Manual or AGC, 40 dB range<\/td><\/tr><tr><td>Timing \/ digitizer<\/td><td>100 MHz, 8 bit, ultra low power<\/td><\/tr><tr><td>Memory<\/td><td>4 GB internal<\/td><\/tr><tr><td>Logging<\/td><td>Sequential and grid, alphanumeric batch IDs<\/td><\/tr><tr><td>Transducer type<\/td><td>Dual element<\/td><\/tr><tr><td>Transducer frequency range<\/td><td>1 \u2013 10 MHz<\/td><\/tr><tr><td>Probe recognition<\/td><td>Manual (from list)<\/td><\/tr><tr><td>V-path correction<\/td><td>Automatic<\/td><\/tr><tr><td>Probe Zero<\/td><td>Manual (built-in disc)<\/td><\/tr><tr><td>Display<\/td><td>1\/8 VGA greyscale, area 62 \u00d7 45.7 mm<\/td><\/tr><tr><td>Display refresh rate<\/td><td>25 Hz<\/td><\/tr><tr><td>Units<\/td><td>mm \/ inches<\/td><\/tr><tr><td>Backlight<\/td><td>LED (on\/off\/auto)<\/td><\/tr><tr><td>Repeatability indicator<\/td><td>Yes<\/td><\/tr><tr><td>Operating temperature<\/td><td>-10 \u00f7 +60 \u00b0C (14 \u00f7 140 \u00b0F)<\/td><\/tr><tr><td>Data output<\/td><td>USB<\/td><\/tr><tr><td>Power supply<\/td><td>3 \u00d7 AA and\/or via USB<\/td><\/tr><tr><td>Battery life<\/td><td>35 h alkaline \/ 10 h NiCd \/ 35 h NiMH<\/td><\/tr><tr><td>Weight<\/td><td>383 g (batteries included)<\/td><\/tr><tr><td>Dimensions<\/td><td>63,5 \u00d7 165 \u00d7 31,5 mm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n<h2 class=\"wp-block-heading\">Compatible probes<\/h2>\n\n<p class=\"wp-block-paragraph\">The MX1-DL uses <strong>dual element transducers<\/strong> with frequencies of 1-10 MHz. The compatible Dakota probes in the Corrosion Thickness range are: <\/p>\n\n<ul class=\"wp-block-list\"><li><strong>CTX-501<\/strong> \u2014 5 MHz, 11.1 mm diameter: standard probe for steel, range 1-150 mm<\/li><li><strong>CTX-561<\/strong> \u2014 5 MHz, 15 mm diameter: extended range for thicker materials<\/li><li><strong>CTX-281<\/strong> \u2014 2 MHz: for attenuating materials (cast iron, alloy steels)<\/li><li><strong>CTX-1021<\/strong> \u2014 10 MHz: high resolution on thin materials<\/li><li><strong>CTX-502HT<\/strong> \u2014 5 MHz high temperature (up to 500 \u00b0C)<\/li><li><strong>CTX-5001R<\/strong> \u2014 5 MHz micro-point for restricted access<\/li><li><strong>CTX-1901<\/strong> \u2014 5 MHz delay line for very thin thicknesses<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">For a complete guide to probe selection see <a href=\"https:\/\/ultrasuonindt.it\/scegliere-trasduttore-ultrasonico-guida-completa\/\">How to choose the right ultrasonic transducer for each application<\/a>.<\/p>\n\n<h2 class=\"wp-block-heading\">Typical applications<\/h2>\n\n<ul class=\"wp-block-list\"><li><strong>Extensive corrosion mapping<\/strong> on storage tanks (API 653 inspections)<\/li><li><strong>Industrial piping monitoring<\/strong> (oil &amp; gas, petrochemical, chemical)<\/li><li><strong>Pressure vessel inspections<\/strong> and heat exchangers<\/li><li><strong>Ship hulls and offshore structures<\/strong><\/li><li><strong>Steam generators and boilers<\/strong><\/li><li><strong>Pulp &amp; paper industry<\/strong> \u2014 monitoring of erosion\/corrosion on production lines<\/li><li><strong>Power generation sector<\/strong> \u2014 water walls, condensers<\/li><li><strong>Steel structures<\/strong> with organic coatings (EE mode)<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">To explore applications and methods further we suggest:<\/p>\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/ultrasuonindt.it\/monitoraggio-corrosione-uniforme-metodi-strumenti\/\">Uniform corrosion monitoring: methods, instruments and standards<\/a><\/li><li><a href=\"https:\/\/ultrasuonindt.it\/api-570-api-653-requisiti-strumentazione-ndt\/\">API 570 and API 653: instrumentation requirements for piping and tank inspections<\/a><\/li><li><a href=\"https:\/\/ultrasuonindt.it\/data-logger-vs-registrazione-manuale-misure-ndt\/\">Data logger vs manual recording: why NDT measurements should be archived<\/a><\/li><li><a href=\"https:\/\/ultrasuonindt.it\/echo-echo-thrupaint-misura-spessore-vernici-rivestimenti\/\">Echo-Echo and ThruPaint\u2122: measuring thickness through paint<\/a><\/li><li><a href=\"https:\/\/ultrasuonindt.it\/come-misurare-spessore-tubi-tubazioni-ultrasuoni\/\">How to measure the thickness of pipes and piping with an ultrasonic gauge<\/a><\/li><\/ul>\n\n<h2 class=\"wp-block-heading\">DakMaster\u2122 and DakView\u2122 software<\/h2>\n\n<p class=\"wp-block-paragraph\">The MX1-DL is supplied with the <strong>DakMaster\u2122 software<\/strong> for the management, storage and reporting of the measurements downloaded from the instrument. It is also compatible with <strong>DakView\u2122<\/strong>, a PC application for advanced graphic analysis of the stored waveforms. <\/p>\n\n<ul class=\"wp-block-list\"><li><a href=\"https:\/\/ultrasuonindt.it\/dakmaster-software-gestione-archiviazione-misure-ndt\/\">DakMaster\u2122: how to manage and archive NDT measurements on a PC<\/a><\/li><li><a href=\"https:\/\/ultrasuonindt.it\/dakview-software-analisi-a-scan-b-scan-pc\/\">DakView\u2122: A-Scan and B-Scan analysis on a PC for advanced inspections<\/a><\/li><\/ul>\n\n<h2 class=\"wp-block-heading\">Scope of supply<\/h2>\n\n<ul class=\"wp-block-list\"><li>Dakota MX1-DL instrument<\/li><li>Dual element ultrasonic transducer of your choice<\/li><li>Ultrasonic couplant<\/li><li>Operating manual<\/li><li>Rigid carrying case<\/li><li>NIST-traceable calibration certificate<\/li><li>3 AA batteries<\/li><li>DakMaster\u2122 software for measurement management<\/li><li>USB cable for data transfer<\/li><\/ul>\n\n<h2 class=\"wp-block-heading\">Standards and certifications<\/h2>\n\n<ul class=\"wp-block-list\"><li><strong>NIST-traceable factory calibration<\/strong> (National Institute of Standards and Technology)<\/li><li><strong>MIL-STD-45662A compliance<\/strong><\/li><li><strong>CE marking<\/strong> and EMC compliance<\/li><li><strong>EN 14127 compliance<\/strong> (Ultrasonic thickness measurement)<\/li><li><strong>ASTM E797 compliance<\/strong> (Standard practice for measuring thickness)<\/li><li><strong>EN 15317 compliance<\/strong> (Characterisation and verification of thickness measuring instruments)<\/li><\/ul>\n\n<p class=\"wp-block-paragraph\">For the standards details see the guide <a href=\"https:\/\/ultrasuonindt.it\/normative-ndt-misura-spessore-en-14127-astm-e797\/\">NDT standards for thickness measurement<\/a>.<\/p>\n\n<h2 class=\"wp-block-heading\">Frequently asked questions<\/h2>\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1757424000000\"><strong class=\"schema-faq-question\">What is the difference between the MX1-DL and the MX2-DL?<\/strong> <p class=\"schema-faq-answer\">Both share the same hardware platform, 4 GB memory, 250 readings\/sec scan mode and data logger. The key difference is <strong>A-Scan mode<\/strong>, available on the MX2-DL and absent on the MX1-DL. The A-Scan shows the reflected ultrasonic waveform in real time and allows an experienced operator to assess the quality of the signal qualitatively, identify spurious echoes, stray reflections and critical measurement conditions.  <\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-1757424001000\"><strong class=\"schema-faq-question\">Is the MX1-DL still in production?<\/strong> <p class=\"schema-faq-answer\">The model currently in the Dakota NDT catalogue is the <a href=\"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx2-dl-a-scan-b-scan-corrosion-gauge\/\">MX2-DL<\/a>, which replaced the MX1-DL by adding A-Scan mode. The MX1-DL remains fully supported for service, spare parts and calibration. For new purchases we recommend considering the MX2-DL as the current reference.  <\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-1757424002000\"><strong class=\"schema-faq-question\">How much data can I save in the MX1-DL?<\/strong> <p class=\"schema-faq-answer\">The MX1-DL data logger has <strong>4 GB of internal memory<\/strong>, enough to hold tens of thousands of readings with associated waveforms, organised in sequential or grid alphanumeric batches. Transfer to the PC takes place via USB with the DakMaster\u2122 software. <\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-1757424003000\"><strong class=\"schema-faq-question\">Can I measure on painted surfaces?<\/strong> <p class=\"schema-faq-answer\">Yes. The MX1-DL has the <strong>Echo-Echo Through-Paint<\/strong> mode, which ignores coatings up to 2 mm (80 mils), making it possible to measure the base metal thickness alone without removing the paint. <\/p><\/div><div class=\"schema-faq-section\" id=\"faq-question-1757424004000\"><strong class=\"schema-faq-question\">Does the MX1-DL support grid logging for mapping?<\/strong> <p class=\"schema-faq-answer\">Yes, the MX1-DL offers both sequential logging and grid logging, with alphanumeric batch identifiers to organise complex inspection projects. The OBSTRUCT flag makes it possible to mark inaccessible positions without interrupting the measurement sequence. <\/p><\/div><\/div>\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n<p class=\"has-text-align-center wp-block-paragraph\"><strong>Request a quotation for the Dakota MX1-DL or for the current MX2-DL model<\/strong><br\/>Our technical team will help you choose the model best suited to your corrosion inspection applications. <a href=\"https:\/\/ultrasuonindt.it\/en\/contact\/\">Contact us<\/a> for dedicated advice or to arrange a demonstration at your premises.<\/p>\n\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer ultrasuonindt-end-spacer\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>The Dakota MX1-DL is an advanced thickness gauge with B-Scan and a 4 GB data logger: 200 Hz scan mode, 250 Hz PRF, USB-C with file system, 64 user setups, 999.52 grid file, more than 225,000 storable readings. An evolution of the MMX-7, NIST- and MIL-STD-45662A-traceable, compliant with ASTM E797 and EN 14127. Ideal for API 570 and API 653 mapping.  <\/p>\n","protected":false},"author":157040980,"featured_media":2732,"parent":2929,"menu_order":13,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_yoast_wpseo_focuskw":"Dakota MX1-DL","_yoast_wpseo_title":"Dakota MX1-DL: Advanced A-Scan and B-Scan Thickness Gauge | RODER","_yoast_wpseo_metadesc":"Dakota MX1-DL: professional corrosion thickness gauge with A-Scan and B-Scan. 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The key difference is A-Scan mode, available on the MX2-DL and absent on the MX1-DL. The A-Scan shows the reflected ultrasonic waveform in real time and allows an experienced operator to assess the quality of the signal qualitatively, identify spurious echoes, stray reflections and critical measurement conditions.  ","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424001000","position":2,"url":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424001000","name":"Is the MX1-DL still in production?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The model currently in the Dakota NDT catalogue is the MX2-DL, which replaced the MX1-DL by adding A-Scan mode. The MX1-DL remains fully supported for service, spare parts and calibration. For new purchases we recommend considering the MX2-DL as the current reference.  ","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424002000","position":3,"url":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424002000","name":"How much data can I save in the MX1-DL?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"The MX1-DL data logger has 4 GB of internal memory, enough to hold tens of thousands of readings with associated waveforms, organised in sequential or grid alphanumeric batches. Transfer to the PC takes place via USB with the DakMaster\u2122 software. ","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424003000","position":4,"url":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424003000","name":"Can I measure on painted surfaces?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes. The MX1-DL has the Echo-Echo Through-Paint mode, which ignores coatings up to 2 mm (80 mils), making it possible to measure the base metal thickness alone without removing the paint. ","inLanguage":"en-US"},"inLanguage":"en-US"},{"@type":"Question","@id":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424004000","position":5,"url":"https:\/\/ultrasuonindt.it\/en\/products\/thickness-gauges\/dakota-mx1-dl-advanced-a-scan-and-b-scan-gauge\/#faq-question-1757424004000","name":"Does the MX1-DL support grid logging for mapping?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"Yes, the MX1-DL offers both sequential logging and grid logging, with alphanumeric batch identifiers to organise complex inspection projects. The OBSTRUCT flag makes it possible to mark inaccessible positions without interrupting the measurement sequence. 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