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DAKOTA CMXDL Ultrasonic Coating Thickness Gauge

DAKOTA ultrasonic Coating Thickness Gauge CMXDL can test materials and Coating thickness simultaneously, standard PT-102-2900 high Impedance probe, thickness measurement range 1.0~152mm, CMXDL has 4 Gb large Storage capacity and graphics capture function using multiple file structure.
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DAKOTA CMXDL Ultrasonic Thickness GaugeSPEC

DAKOTA CMXDL Ultrasonic Thickness GaugeDetails

DAKOTA CMXDL Ultrasonic Thickness GaugePacking list

SKU
NB029553
Measurement range
1.0~152mm
Probe Frequency
5MHz dual crystal probe
Probe style
Split probe
Probe diameter
Φ6.35mm
Probe line length
4 foot cable
Display resolution
+/- .001 inches (0.01 mm)
unit system
Imperial and metric systems
Calibration method
Single-point and two-point calibrating options for materials and coatings, or select the basic material type
Measurement mode
Coatings Off: Pulse Echo PE, coatings: Pulse Echo coating PECT, temperature compensation: Pulse Echo PETP, Pass-through drawing: Echo-Echo (EE), Penetration verification: Echo-Echo verification E-EV, coatings only: coatings CT
Measurement speed
0.0122 to 7300 in./ms (309.88 to 18542 m/s)
Storage Capacity
4 Gb Internal SD Card
Display
1/8 in. VGA gray scale display (240x160 pixels). Viewing area 62x45.7 mm (2.4 x 1.8 in). EL backlight (On/Off/Auto)
Operating language
English
Interface
Direct USB-C 1.1 PC connection
Environmental temperature
-14 ° to 140 ° F (-10 ° to 60 ℃)
Power Supply
Three 1.5V alkaline or 1.2V NiCad AA batteries
Operating Time
NI-MH and alkaline batteries: gray scale 35 hours, color 12 hours. Nicad: gray scale 10 hours, color 5 hours.
Host size
63.5*165*31.5mm
Weight
13.5 ounces (with battery)
keyboard
A membrane switch with 12 tactile keys
Certificate type
Factory calibrated to NIST and MIL-STD-45662A
probe interface
Lock the "00" LEMO Connector that disconnects quickly
pulse generator
Double square wave pulse generator
receiver
Dual Receiver Manual or AGC gain control with 110dB range (limited)
Timer
Precise TCXO Timing with Single Pulse 100MHz 8-Bit Ultra-Low Power Digitizer
Pulse echo mode (PE)
(Pit and defect detection) Measurement range 0.63 to 1219.2 mm
Pulse echo coating mode (PECT)
(Material, coating, pit and defect detection): Material: 0.63 to 1219.2 mm. coating: 0.01 to 2.54 mm
Pulse echo temperature compensation mode (PETP)
(Pit and defect detection) Automatic temperature compensation - Measurement range 0.63 to 1219.2 mm
Echo Mode (EE)
Dimensions through coatings and coatings are 2.54 to 152.4 mm
Echo Mode (E-EV)
Dimensions of 1.27 to 25.4 mm through coatings and coatings
Only coating mode (CT)
(Coating thickness) 0.0127 to 2.54 mm
screen capture
Bitmap graphics capture for quick documentation (.tif)
log format
Grid (alphanumeric) sequence (automatic identifier)
Automatic shutdown
After 5 minutes of free time
CMXDL
Ultrasonic Thickness Gauge
DAKOTA CMXDL Ultrasonic Coating Thickness Gauge Picture

Introduction

The CMX DL v2.0 has all the features of CMX and has a large storage capacity of 4 Gb using multiple file structures, as well as graphic capture for fast documentation of (.tif) file formats. Choose between the following file formats: sequential (with automatic identifiers) or standard alphanumeric grid format for data reporting.

The suite includes our DakView java-based PC or MAC OSX software for transferring, viewing, and creating custom reports. Export to .csv format for import into a text editor or spreadsheet-based package. USB-C connection.

Features

  • Measurement modes: Pulse-Echo, Pulse-Echo with Coating, Pulse-Echo with Temperature Compensation, Echo, Echo Verification and Coating-Only.

  • Automatic: Probe zeroing, probe identification and temperature compensation.

  • Store up to 64 custom settings for specific applications.

  • High-speed scanning with up to 250 readings per second.

  • Audible and visual alarms have upper and lower limit settings.

  • Built-in differential mode for QC inspection.

  • Time-based B-scan functionality is available for cross-sectional material scanning.

  • Data storage format: Alpha numeric grid and sequential w/auto identifier.

  • Comes with Windows PC or MAC OSX software.

Diagram of the display structure

DAKOTA CMXDL Ultrasonic Thickness Gauge Detail Figure 1

A. Repeatability/Stability Indicator – This indicator should generally be used in conjunction with the numeric thickness values displayed. When all vertical bars are fully lit and the last digit of the digital thickness value is stable, the CMXDL reliably measures the same value approximately 250 times per second, depending on the measurement mode and function enabled.

B. Battery icon – indicates the remaining battery life of the CMXDL.

C. Velocity – The velocity value of the material currently in use or calibrated by CMXDL. Displayed in imperial or metric units, depending on the unit of the gauge.

D. Feature Status Bar – Indicates the features that are currently enabled and in use in the following order:Measurement Mode,Difference mode,High-speed scanning mode,Alarm mode,Gain setting.

E. Numeric Material Thickness Values – Extra-large font size for easy viewing.

F. Scan Bar – Another view of the material thickness in the horizontal bar of the deflection style. This is a vision tool that enables users to see thickness changes from defects and pits during high-speed scanning.

G. Units – The units of measurement (imperial, metric) currently in use.

H. Numeric Material Thickness Values – Smaller font size when B-scan display view is enabled.

I. Coating Thickness Value – Shows the actual thickness of any coating adhering to the surface of a metallic material (PECT mode) or the actual thickness of the coating adhering to a non-metallic surface (CT mode).

J. Minimum material thickness – part of the scanning function. Displays the minimum thickness value found during the scan.

K. Maximum material thickness – part of the scanning function. Displays the maximum thickness value found during the scan.

L. B-scan display – a cross-sectional view of the material. Provide the user with a graphical view of the relative/blind surface (i.e., the inner surface of the pipe wall) to give the user an idea of the condition or integrity of the material being measured.

FAQ
QHow much can this CMXDL Ultrasonic Thickness Gauge measure?
A CMXDL Ultrasonic Thickness Gauge can measure a thickness of 1mm.
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