80 YEARS · 1946-2026
Dakota PCX Precision Thickness Gauges (PTG)
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About this product

The Dakota PCX Precision Thickness Gauge (PTG), part number PCX8-DL, measures material thickness precisely on virtually any material, including thin sections where small variations matter. Precision thickness measurement is used in machining, forming and quality control, where confirming that a part sits within tight upper and lower limits prevents scrap and out-of-tolerance components reaching the next process.

The Dakota PCX Precision Thickness Gauge has three measurement modes: Interface Echo (IE) for 1.65 to 25.40mm, Echo Echo (EE) for 0.15 to 10.15mm, and Plastic Mode (PLAS) for very thin plastics from 0.15 to 5.00mm using a graphite delay line. Accuracy reaches up to 1%, with IE held to 0.015mm between 1.65 and 2.99mm. Reading resolution of the Dakota PCX Precision Thickness Gauge is user selectable at 0.1mm or 0.01mm and the measurement rate at 4, 8 or 16 readings per second, with a Scan Mode for covering larger areas. User-definable upper and lower limits give audible and visual pass/fail warnings, turning the reading and limit icon red and sounding the alarm when a value falls outside tolerance.

Calibration options for the Dakota PCX Precision Thickness Gauge include 1-Point, 2-Point, velocity and a choice of 39 preset materials such as aluminium, steel, stainless steel, PVC and polystyrene, with three programmable calibration memories. Up to 100,000 readings store in up to 1,000 sequential or grid batches, and data outputs over USB or Bluetooth to DakMaster software for instant reporting. The Dakota PCX Precision Thickness Gauge weighs 210g, runs on two AA batteries for 15 hours alkaline or 28 hours lithium, carries an IP64 rating and operates from -10 to 50°C. Supplied by BAMR, South Africa's authorised Dakota distributor.

Dakota

Dakota PCX Precision Thickness Gauges (PTG)

SKU · PCX8-DL

The Dakota PCX Precision Thickness Gauge range comes with all the features and functionality necessary for precisely measuring material thickness on virtually any material.

  • Accurate Measures thin materials with pinpoint accuracy. Flexible and easy to use, the Dakota PCX Precision Thickness Gauge has a measurement range from 0.15mm to 25.40mm with up to ±1% accuracy, across three measurement modes; Interface Echo (IE), Echo Echo (EE) and Plastic mode (PLAS).
  • Powerful Store each measurement for further analysis. Up to 100,000 readings can be saved into the gauge memory as each measurement is taken, which can be downloaded later into an inspection application or into DakMaster™ for further analysis and reporting.
  • Wireless Connectivity Seamlessly connect to PC. Connect the Dakota PCX Precision Thickness Gauge via Bluetooth® or USB to a PC and download the data into an inspection application or into DakMaster™ Software for instant report generation.
  • Interface Echo (I-E) Echo-Echo (E-E) and Plastic Mode (PLAS) measurement modes
  • Measurement range from 0.15mm to 25.40mm
  • 2-Point, 1-Point, Material and Factory Calibration options
  • Three user programmable calibration memories
  • User selectable measurement rate; 4, 8, 16 readings per second
  • User selectable reading resolution; 0.1mm or 0.01mm
  • Scan Mode
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Specifications

Measurement Range

Interface Echo (IE)
1.65 - 25.40mm
Echo Echo (EE)
0.15 - 10.15mm
Plastic Mode (PLAS)
0.15 - 5.00mm

Measurement Accuracy

Interface Echo (IE)
±0.015mm (1.65-2.99mm), ±0.5% (3.00-25.4mm)
Echo Echo (EE)
±1%
Plastic Mode (PLAS)
±0.015mm (0.15-2.99mm), ±0.5% (3.00-5.00mm)

Physical

Gauge Weight
210g (7.4oz) - including batteries, without transducer
Gauge Dimensions
145 x 73 x 37mm (5.7 x 2.84 x 1.46"), without transducer

General

Operating Temperature
-10 to 50°C
Power Supply
2 x AA batteries
Battery Life
Alkaline: 15 hours, Lithium: 28 hours
Display
Bright colour screen with permanent backlight; 6cm TFT
IP Rating
IP64

Part Numbers

Dakota PCX8-DL Precision Thickness Gauge
PCX8-DL
Product Features

Product Features

= pcx8-dl available

FeaturePCX8-DL
ModelPCX8-DL
Easy-to-use menu structure in multiple languages
Tough, impact, waterproof and dust resistant equivalent to IP64
Bright colour screen with permanent backlight
Ambient light sensor, with adjustable brightness
Scratch and solvent resistant display; 6cm TFT
Large positive feedback buttons
USB power supply; via PC
Gauge software updates1 via DakMaster Software
2 year gauge warranty 2
Limits: 40 definable audible & visual pass/fail warnings
Measurement Mode
Echo Echo (E-E)
Interface Echo (I-E)
Plastic Mode (PLAS)
Measurement Rate
4, 8, 16Hz
Thickness Range 4
E-E 0.15 - 10.15mm
I-E 1.65 - 25.40mm
PLAS 0.15 - 5.00mm
Measurement Units
mm or inches
m/s, inch/μs
Repeatability / Stability Indicator
Display Mode
Reading
Selected statistics
Scan thickness bar graph
Readings and Differential
Run Chart
B-Scan cross sectional display
Selectable Reading Resolution
Lo; 0.1mm, 0.01 Inch, 10m/s, or 0.001 in/μs
Hi; 0.01mm, 0.001 Inch, 1m/s, or 0.0001 in/μs
Statistics
Number of readings,n; Mean average, x; Standard deviation, σ.
Lowest reading, Lo; Highest reading, Hi
Low / high limit value
Reading Range Value
Nominal Value
Number of readings below low limit
Number of readings above high limit
Calibration Options
Zero (using the integral zero disc)
1 - point
2 - point
Material selection; 39 preset materials
Factory; resets to the factory calibration
Velocity (speed of sound)
Known thickness value
Calibration Features
Calibration lock; with optional PIN Lock
Test calibration feature
Calibration memories: 3 programmable memories
Measurement outside calibration warning
Data Logging
Number of readings
Number of batches
Sequential batching
Grid batching
Fixed Batch Size Mode; with batch linking
Obstruct entry; add 'obst' into grid location
Delete last reading
Date & time stamp
Review, clear & delete batches
Display Mode
Alpha numeric batch names; user definable
Batch review graph
Data Output
USB to PC
Bluetooth to PC, Android & iOS devices
DakMaster software
Transducer Probe Type
Single Element
Auto transducer recognition
Part Numbers

Part Numbers

DescriptionPart Numbers
Dakota PCX8-DL Precision Thickness Gauge
PCX8-DL
Downloads
Answers

Frequently asked questions

When do I use Echo-Echo versus Interface-Echo mode on the PCX8-DL?

Interface-Echo measures coatings and thicker materials (1.65-25.40mm); Echo-Echo handles uncoated metals and thin sections down to 0.15mm; Plastic Mode covers polymers to 5.00mm. Choose the mode based on your material type and thickness range.

What accuracy does the PCX8-DL deliver across different thicknesses?

Interface-Echo gives ±0.015mm on thin sections (1.65-2.99mm) and ±0.5% on thicker readings. Echo-Echo holds ±1% accuracy. Plastic Mode offers ±0.015mm to 2.99mm, then ±0.5%. Verify your thickness range against these tolerances.

Is the PCX8-DL tough enough for shop-floor and field work?

It meets IP64 protection against dust and water, operates -10 to 50°C, and weighs just 210g without transducer. Alkaline batteries last 15 hours; lithium lasts 28 hours. Built for portable, rugged deployment.

How do I export readings from the PCX8-DL for QC records?

The gauge logs all readings with date and time stamps and exports via USB or Bluetooth to PCs, Android, and iOS devices. DakMaster software handles batch review, statistics (mean, standard deviation, count), and data output for traceability.

What calibration options does the PCX8-DL support?

One-point and two-point calibration using zero discs or known thickness standards. Lock calibration with optional PIN, set up to 40 audible and visual pass/fail warnings, and store three separate calibration memories for quick profile switching.

Can I choose different measurement resolutions?

Yes. Select lo resolution (0.1mm) or hi resolution (0.01mm). The display also shows run charts and B-Scan cross-sections for visual verification alongside numerical readings.

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