Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)

The Dakota PMX4-DL High Penetration Thickness Gauge is designed specifically for use on materials that are difficult to penetrate sound, due to the lack of material consistency, grain structure, and overall thickness.
- Summary
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Summary
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With multiple high voltage pulser options, as well as filters tuned for lower frequency transducers (500 kHz – 10 MHz), the Dakota PMX4-DL High Penetration Precision Thickness Gauge compliments our product range by adding additional material types to our list of application possibilities. Common material types of interest are Fiberglass, carbon fiber, cast metals, rubber, high density polyethylene (HDPE), fiber reinforced plastic (FRP), lead, and all steels and aluminums.
Typical target applications are Fiberglass sheets, pipes, storage tanks, aerospace composites, boat hulls, conveyor belts, composite plastics, etc. There are a variety of features and tools to accommodate a number of material types and applications. The electronic platform is FPGA driven for speed and accuracy. The screen refresh rate of 25Hz contributes to the overall responsiveness of the gauge.
The built-in data logger has two file format options, grid or sequential, and is equipped with an internal 4Gb SD card for memory. Connectivity to a standard PC or Apple via USB-C, and used in conjunction with our Windows® PC or OSX reporting software available for download, at no charge, on our website.
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- Key Features
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Key Features
Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
Applications
Precision Machining
Stamping
Aircraft
Automotive
Thin Plastics
Firmware Upgrades
Regularly checking and updating your firmware is crucial for maintaining performance, and ensuring compatibility with new features.
Make sure your Dakota High Penetration Thickness Gauge is running the latest firmware, select your gauge below.
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- Product Features
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Product FeaturesDakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
Model PMX4-DL Display Mode Material thickness digits display B-Scan cross sectional display Combined B-Scan and digits display Scan bar display A-Scan display + Rectified, - Rectified, Full Waveform (RF)Measurement Range PE contact on steel - 1.27 - 30500mm (0.05 - 1200")
PE Contact on plastics - 2.54 - 127mm (0.100 - 5")
EE contact on steel - 2.54 - 914.4mm (0.100 - 36")
EEV contact on steel - 2.54 - 152.4mm (0.100 - 6")Resolution +/- 0.1mm (0.01"), +/- 0.01mm (0.001") selectableMeasurement Rate Manual 8 readings per secondScan Mode 250 readings per secondScan bar display 10 to 33 readings per secondAdditional Features High Speed Scan Mode Limit alarm mode Selectable resolution B-Scan display speed 10 to 200 readings per secondCalibration setups 64 custom user-definable setups, transferable to and from a PC archiveGates 3 adjustable gates, depending on measure mode selectedPulser Type Spike – 200 volt, Square Wave – 400 volt, Tone Burst 400 volt, all adjustable with variable pulse widths and voltage settingsGain Manual or Automatic Gain Control (AGC) with 110dB range, varies with mode selected
Time Dependent Gain (TDG), with variable start and slope
Adjustable damping (35, 50, 75, 300, 600 & 1500ohms)Timing Precision TCXO timing with single shot 100 MHz 8 bit ultra-low power digitizerMemory and Data Logging 4GB internal memory
Sequential and grid logging
Alpha numeric batch identification
OBSTRUCT indicates inaccessible locations
Bitmap graphic capture and capture viewerCalibration Options Single, two point, velocity and material typeTransducer Probe Type Single element with delay tip, pencil with delay tip and contact probesTransducer Frequency Range 500kHz - 10MHzTransducer Recognition manual - selectable from a listDisplay 1/8” VGA (greyscale), 62 x 45.7mm (2.4 x 1.8”) viewable areaDisplay Refresh Rate 25HzUnits (selectable) mm or inchesLED Backlight on / off / autoRepeatability / Stability Indicator Low Battery Indicator
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- Technical Information
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Technical SpecificationDakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
Part Number Description Certificate Z-225-0002 Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
Operating Temperature -10 to 60ºC (14 to 140ºF) Power Supply 3 x AA batteries and via USB Battery Life Alkaline: greyscale 35 hrs
Nicad: greyscale 10 hrs
NI-MH: greyscale 35 hrsGauge Weight 383g (13.5oz) - including batteries Gauge Dimensions 63.5 x 165 x 31.5mm (2.5 x 6.5 x 1.24”) Packing List Unit, Cable, Couplant, Manual, Certificate of Calibration, AA Batteries and Plastic Carrying Case. PC Software (download) & transfer cable included. ● Certificate of Calibration supplied as standard
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- Standards
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StandardsDakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
- Factory calibration: traceable to NIST & MIL-STD-45662A
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- Downloads
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Downloads
- Part Numbers
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Part NumbersDakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)No data found!!
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Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)- Part Number : Z-225-0002
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Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)

The Dakota PMX4-DL High Penetration Thickness Gauge is designed specifically for use on materials that are difficult to penetrate sound, due to the lack of material consistency, grain structure, and overall thickness.
Summary
Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
With multiple high voltage pulser options, as well as filters tuned for lower frequency transducers (500 kHz – 10 MHz), the Dakota PMX4-DL High Penetration Precision Thickness Gauge compliments our product range by adding additional material types to our list of application possibilities. Common material types of interest are Fiberglass, carbon fiber, cast metals, rubber, high density polyethylene (HDPE), fiber reinforced plastic (FRP), lead, and all steels and aluminums.
Typical target applications are Fiberglass sheets, pipes, storage tanks, aerospace composites, boat hulls, conveyor belts, composite plastics, etc. There are a variety of features and tools to accommodate a number of material types and applications. The electronic platform is FPGA driven for speed and accuracy. The screen refresh rate of 25Hz contributes to the overall responsiveness of the gauge.
The built-in data logger has two file format options, grid or sequential, and is equipped with an internal 4Gb SD card for memory. Connectivity to a standard PC or Apple via USB-C, and used in conjunction with our Windows® PC or OSX reporting software available for download, at no charge, on our website.
Key Features
Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
Applications
Precision Machining
Stamping
Aircraft
Automotive
Thin Plastics
Firmware Upgrades
Regularly checking and updating your firmware is crucial for maintaining performance, and ensuring compatibility with new features.
Make sure your Dakota High Penetration Thickness Gauge is running the latest firmware, select your gauge below.
Product FeaturesDakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)Model PMX4-DL Display Mode Material thickness digits display B-Scan cross sectional display Combined B-Scan and digits display Scan bar display A-Scan display + Rectified, - Rectified, Full Waveform (RF)Measurement Range PE contact on steel - 1.27 - 30500mm (0.05 - 1200")
PE Contact on plastics - 2.54 - 127mm (0.100 - 5")
EE contact on steel - 2.54 - 914.4mm (0.100 - 36")
EEV contact on steel - 2.54 - 152.4mm (0.100 - 6")Resolution +/- 0.1mm (0.01"), +/- 0.01mm (0.001") selectableMeasurement Rate Manual 8 readings per secondScan Mode 250 readings per secondScan bar display 10 to 33 readings per secondAdditional Features High Speed Scan Mode Limit alarm mode Selectable resolution B-Scan display speed 10 to 200 readings per secondCalibration setups 64 custom user-definable setups, transferable to and from a PC archiveGates 3 adjustable gates, depending on measure mode selectedPulser Type Spike – 200 volt, Square Wave – 400 volt, Tone Burst 400 volt, all adjustable with variable pulse widths and voltage settingsGain Manual or Automatic Gain Control (AGC) with 110dB range, varies with mode selected
Time Dependent Gain (TDG), with variable start and slope
Adjustable damping (35, 50, 75, 300, 600 & 1500ohms)Timing Precision TCXO timing with single shot 100 MHz 8 bit ultra-low power digitizerMemory and Data Logging 4GB internal memory
Sequential and grid logging
Alpha numeric batch identification
OBSTRUCT indicates inaccessible locations
Bitmap graphic capture and capture viewerCalibration Options Single, two point, velocity and material typeTransducer Probe Type Single element with delay tip, pencil with delay tip and contact probesTransducer Frequency Range 500kHz - 10MHzTransducer Recognition manual - selectable from a listDisplay 1/8” VGA (greyscale), 62 x 45.7mm (2.4 x 1.8”) viewable areaDisplay Refresh Rate 25HzUnits (selectable) mm or inchesLED Backlight on / off / autoRepeatability / Stability Indicator Low Battery Indicator Technical SpecificationDakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)Part Number Description Certificate Z-225-0002 Dakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)
Operating Temperature -10 to 60ºC (14 to 140ºF) Power Supply 3 x AA batteries and via USB Battery Life Alkaline: greyscale 35 hrs
Nicad: greyscale 10 hrs
NI-MH: greyscale 35 hrsGauge Weight 383g (13.5oz) - including batteries Gauge Dimensions 63.5 x 165 x 31.5mm (2.5 x 6.5 x 1.24”) Packing List Unit, Cable, Couplant, Manual, Certificate of Calibration, AA Batteries and Plastic Carrying Case. PC Software (download) & transfer cable included. ● Certificate of Calibration supplied as standardStandardsDakota PMX4-DL High Penetration Thickness Gauge (HPX DL+)- Factory calibration: traceable to NIST & MIL-STD-45662A
- Part Numbers
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