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NexPTG Standard Paint Thickness Gauge
- Flat-head probe for precise flat-panel readings
- Lacquer Coating Analysis System (SAPL) built in
- Companion app for iOS and Android with full body mapping
- Auto-interprets results and flags coating interference
- Flat probe reads lacquer depth precisely on body panels
- SAPL auto-interprets results and flags coating issues
- iOS and Android app for full-body panel mapping
- Free shippingOn orders over R1000
- Fast delivery2-4 business days
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Total price R 3,255.00
Know Before You Correct
Accurate lacquer readings, automatic analysis
The NexPTG Standard takes the guesswork out of pre-inspection. Its flat probe delivers precise thickness readings on body panels, and the SAPL system interprets each result on the spot - so you know immediately whether you are looking at factory paint or something that needs a conversation with your client.
Why NexPTG Standard
Professional paint reading, simplified
Everything you need to assess lacquer depth accurately before you touch the car.
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Flat Probe Precision
The flat head makes full contact with doors, bonnets and roofs for consistent, accurate readings every time.
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SAPL Auto-Analysis
The built-in Lacquer Coating Analysis System interprets each reading and flags coating interference automatically.
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Fast Full-Body Mapping
Scan an entire vehicle quickly and build a complete thickness profile before correction or PPF work begins.
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App-Powered Reporting
The companion app for iOS and Android stores and visualises your panel data for professional client documentation.
NexPTG vs Basic Gauges
Not all thickness gauges read the same
A basic paint thickness gauge gives you a number. The NexPTG Standard gives you a number, an interpretation, and a full-body map - here is how that plays out in practice.
| Feature | DetailerSA | Alternative |
|---|---|---|
| Measures lacquer thickness on flat panels | Yes | Yes |
| Auto-interprets results via SAPL | Yes | No |
| Companion app for iOS and Android | Yes | No |
| Full-body panel mapping and reporting | Yes | No |
| Flags coating interference automatically | Yes | No |
| Works on standard ferrous vehicle panels | Yes | Yes |
Map the Whole Car
Full body analysis via the NexPTG app
Connect the gauge to the dedicated iOS or Android app and map every panel in a single session. The app stores your readings, visualises thickness variation across the bodywork, and gives you a professional record to share with clients - the kind of detail that sets a serious detailer apart.
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Questions
Frequently asked
What surfaces can the NexPTG Standard measure?
The flat probe head is designed specifically for flat surfaces and body panels - doors, bonnets, roofs, boots and quarter panels. It is not optimised for heavily curved or tight radius areas; for those you would need a probe designed for contoured surfaces.
How does the SAPL system work?
SAPL (Lacquer Coating Analysis System) is built into the gauge. After each reading it automatically analyses the result against expected coating parameters and informs you whether the substrate is within normal range or whether there is an interference - such as additional filler, a respray layer, or unusual lacquer thickness - present in the coating stack.
Does the NexPTG app cost extra?
The dedicated NexPTG application is available on both Android and iOS devices. The source description does not specify a separate charge for the app - check the NexPTG website or your app store listing for current app pricing and version details.
What can I do with the companion app?
The app lets you map the lacquer coat across an entire vehicle body, panel by panel. It stores and displays your readings, helps you interpret results at a glance, and gives you a clear picture of where paint thickness varies - useful for documenting pre-purchase inspections or planning paint correction and PPF work.
Is the NexPTG Standard suitable for detecting accident damage or resprays?
Yes. Thicker-than-factory readings typically indicate filler, additional paint layers, or a respray. The SAPL system flags these anomalies automatically, making it straightforward to identify panels that have been repaired or repainted without disassembling the vehicle.
Can I use this gauge before applying ceramic coatings or PPF?
Absolutely - knowing the existing paint thickness before a correction, ceramic application or PPF install is standard professional practice. Mapping the car first tells you how much correction is safe and highlights any panels that need special attention or that a client should be made aware of.
Is any calibration required before use?
The source description does not detail a specific calibration procedure. Most professional paint thickness gauges of this type include or support a calibration step on a known reference surface. Refer to the NexPTG manual or app guidance for the correct calibration routine for your unit.
How is the NexPTG Standard different from the NexPTG Standard Plus?
Both share the same core measurement and SAPL technology. The Standard version described here uses a flat probe head suited to flat panels and surfaces. The Standard Plus is referenced in the product description as including additional innovative options for easier and more efficient vehicle examination - consult the NexPTG range listings for a full feature-by-feature breakdown.