Updated: 17 Feb 2025

paint tester thickness gauges

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Updated: 17 Feb 2025

#1

Best Choice
Digital Coating Thickness Gauge CM-218 Best Mil/Micron Paint Depth Meter for Car and Industrial (Resolution 0.01mils)

9.6

VVV-Group

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Why we love it

The coating thickness gauge is very easy to use

It is very accurate, with a resolution of 0.01 mils

It can be used on a variety of surfaces, including smooth, rough, thin, and curved surfaces

Main highlights

RELIABLE, ACCURATE & EASY: 1000 mAh lithium battery direct charge by USB cable. Memory storage of up to 1500 readings in 100 groups. Multiple automatic shutdown time settings.

LARGE AND COLOR DISPLAY: The coating thickness gauge is equipped with a large colored display with LED-backlight and high definition data display. All values are in large print, which improves the user experience and usability of the device. Four-way screen rotation (0°,90°, 180°, 270°).

EASY TO USED: The coating thickness gauge is very simple to used. Measures accurately on smooth, rough, thin and curved surfaces. Thanks to its ergonomic design, the device rests perfectly in your hand.
#2

Value for Money
Rocky Mars Paint Thickness Gauge for Cars UT343D Upgraded Coating Wet Film Thickness Gauge Paint Correction Precious Metal Tester Tool with Visual Go-NoGo Indicator Auto Rotatable Display

9.4

Rocky Mars

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Why we love it

Accurate and reliable measurements for various substrates.

Easy-to-read rotatable display for any testing angle.

User-friendly alarms and indicators for quick judgment.

Main highlights

Auto Rotatable Display and High Accuracy
Automatic recognition for ferrous and non-ferrous substrates, 1250uM 49.2mil measuring range, 0.1uM 0.01mil resolution, zero and two-point calibration.

Ideal for Detailers and Quality Control
User-programmable high/low alarms, visual Go-NoGo indicator, and the ability to store 500 readings make it perfect for professional and industrial use.

Highly Accurate and Reliable Performance
Customers praise its accuracy, reliability, and the ease of calibration, although some noted issues with the availability of PC software.
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#3
Paint Thickness Gauge TC100 Car Coating Thickness Meter for Used Car Buyers Paint Mil Thickness Meter Gauge Check The Car’s Original Coating Auto Car Paint Meter

9.1

RDINSCOS

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Why we love it

Accurately measures paint thickness on various surfaces.

Affordable and reliable with a 3-year warranty.

Easy-to-read display with large screen.

Main highlights

Non-Destructive Measurement Technology
Auto Reads Steel and Aluminum Coating Paint thickness gauge designed with dual technology for automatic recognition of ferrous and non-ferrous substrates.

Versatile Applications Across Various Surfaces
Ideal for checking car painting thickness, powder coating, anodized aluminum, bathroom fittings, bike frames, furniture, appliances, and toys.

Accurate and Affordable for Car Detailing
Customers praise its accuracy and affordability compared to higher-priced models, making it essential for both professional and personal car detailing.
#4
Paint Thickness Tester Meter Gauge, Paint Coating Tester, Car Body Damage Detector, Crash-Test Check, Water Resistant, Great to Have When Shopping for Used car

8.9

fayle

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Why we love it

Magnetic tip reaches curved and hard-to-reach surfaces easily.

Water-resistant and no batteries needed, perfect for outdoor use.

Highly accurate with a micron-level color scale.

Main highlights

Convenient Magnetic Tip
The magnetic tip reaches curved surfaces and hard-to-reach places easily, making it versatile for various applications.

Ideal for Used Car Inspections
Perfect for checking paint uniformity and detecting body filler on new or used cars, ensuring you make informed purchasing decisions.

Highly Accurate Measurements
Customers praise its ability to accurately detect variations in paint thickness and body filler, saving money and providing peace of mind.
#5
AstroAI CT1500G Paint Thickness Gauge, Automatic Digital Car Coating Thickness Meter for Used Car Buyers Check The Car's Original Coating, with Limit Alarm, 4-Direction Rotating Screen, Resol 0.01mil

8.8

AstroAI

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Main highlights

HIGH-RESOLUTION BACKLIT COLOR SCREEN: The ultra-clear display allows for easy and intuitive data reading, even in bright sunlight or dimly-lit areas.

FOUR-WAY ROTATING SCREEN: Equipped with a fully rotating screen, this coating thickness gauge can easily test from various angles.

AUTOMATIC DETECTION: This highly sensitive sensor can easily identify substrates and measure their thickness without causing any damage.
#6
Paint Thickness Meter CM-205FN | Best Mil Coating Depth Gauge Tester for Cars with Resol 0.01mil | F/NF Measuring

8.7

VVV-Group

-27%

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Why we love it

Easy to use

Accurate

Durable

Main highlights

MAIN PARAMETERS - Resolution: 0.1um/0.01mils; Measuring range: 0~1500um (0~59.1mils); Automatic recognition for iron (ferrous) and aluminum (non-ferrous) substrates; Digital LCD display for clear reading; Automatic shutdown function; Accuracy: ± 3%; Measuring units: um and mil; Calibration: Easy and fast calibration of the zero surface.

LARGE DISPLAY - The coating thickness gauge CM-205 FN is equipped with a large 2.2’ display with ice-backlight and high definition data display. All values are in large print, which improves the user experience and usability of the device.

ACCURACE AND USABILITY - The thickness gauge accurately measures on surfaces of any shape - concave, rough and convex, thanks to the dynamic design of the measuring sensor. Device has light weight and fits comfortably in the hand, and is also equipped with large buttons for working with gloves.

-27%
#7
KAIWEETS Paint Thickness Gauge Car Coating Depth Gauge 0~2999μM Digital Paint Meter for Cars Paint Mil Thickness Tester for Used Car Buyers with Limit Alarm, Data Storage, 2-Direction Rotating Screen

8.6

KAIWEETS

-16%

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Main highlights

Large Backlit Rotatable Display for Enhanced Readability: The paint depth gauge features a high-definition backlit display that rotates, making it easy to read from any angle. It shows the metal type, operating mode, battery status, storage records, and measurements in micrometers (um) or mils. The display's brightness ensures visibility even in dimly lit environments, enhancing usability in various scenarios

Fast and Reliable Measurement: Engineered for efficiency, our paint thickness gauge automatically identifies ferrous and non-ferrous metals with exceptional precision, delivering precise measurements in mere seconds. This high-speed performance ensures instantaneous, accurate results without compromising the integrity of coatings or substrates. Factory-calibrated to standard substrates, and equipped with both Zero Point and Multi-Points calibration modes, accuracy is guaranteed across all applications

Advanced Functionality for User Convenience: With a capacity to store 30 sets of data, the car coating thickness gauge simplifies record-keeping. Its upper and lower alarm limit functions expedite the assessment of coatings, allowing quick determination of normalcy without constant screen monitoring. The auto power-off function conserves battery life, and the digital tester supports both single and continuous measurement modes for flexibility

-16%
#8
Paint Thickness Gauge CM-224 Auto/Best Mil/Micron car Coating Thickness Tester/Depth Paint Meter (Resolution 0.01mils)

8.4

VVV-Group

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Main highlights

BEST ASSISTANT - This thickness gauge will be an indispensable assistant for checking a car. A simple, fast and convenient thickness gauge designed to accurately and quickly assess the condition of the car body and identify damaged parts.

AUTOMATIC DETECTION OF METAL BASE - ZINC (Zn), IRON (Fe), ALUMINUM (nFe) - Automatic recognition for iron (ferrous), zinc and aluminum (non-ferrous) substrates, which is very convenient if the car has a galvanized body.

ACCURACY & RELIABILITY - Highly accuracy with resolution up to 0.1μm/0.01mil; 2 types of measurement unit (um, mils); 3 easy and fast calibration types (zero, basic and 2 point calibration); statistics review with minimum, maximum and standard deviation.
#9
Paint Thickness Gauge CM-206X / Best Mil/Micron car Coating Thickness Tester/Depth Paint Meter (Fe/Al/Zn)

8.3

VVV-Group

-14%

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Why we love it

The paint and coating thickness measurement is accurate to 0.001 mils.

The measurement is quick and easy to take.

The LCD display is easy to read.

Main highlights

THE BEST THICKNESS GAUGE FOR AUTO EXPERTISE: you can easily check the car body and identify all damaged and refurbished parts, find repainted, puttied and replaced parts. The thickness gauge will be useful for auto experts and just car buyers in the secondary market.

DYNAMIC MEASURING PROBE WITH PROTECTION COATING: The thickness gauge is equipped with a measuring probe with a Teflon coating, which does not damage or scratch the paintwork, and is also pressed against the surface at the moment of touching, which compensates for possible measurement errors.

BEST ACCURACY AND PRACTICE: Measurement Resolution only 0.001 mils (up to 4 mils); 0.01mils (more than 4mils). Identification and indication of GALVANIZED parts. Automatic recognition for Ferrous (F) and Non-Ferrous (N) substrates. 3 measuring units switchable: Mils / μm (Micron) / mm (Millimeter).

-14%
#10
Coating Thickness Gauge for Car, Digital Paint Thickness Gauge for Car’s Coating Depth Tester with Resolution 0.1µm, Automatic Material Recognition Fe and NFe

8.2

S.Fine

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Main highlights

This Paint Thickness Meter Equipped with a high-precision probe that automatically recognizes substrates, this all-in-one Paint Thickness Gauge eliminates the need for manual substrate switching. It delivers quick and accurate measurements of coating thickness after the beginning of Self-Calibration.

Professional coating thickness gauge Accuracy and Usability. Resolution: 0.1um/0.01mils; Measuring range: 0~1700um (0~66.93mils); Automatic recognition for iron (ferrous) and aluminum (non-ferrous) substrates; Accuracy: 2± 2%, Measuring units: µm and mil. Data Storage: 30 Group.

Customizable Limits with Alarms on this paint depth gauge. Set upper and lower limits to meet your specific requirements. The gauge will alert you with flashing "up" for upper limit breaches and "Dn" for lower limit breaches, accompanied by audible alerts.

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paint tester thickness gauges

Digital Coating Thickness Gauge CM-218 Best Mil/Micron Paint Depth Meter for Car and Industrial (Resolution 0.01mils)

9.6

Why we love it

Main highlights

Rocky Mars Paint Thickness Gauge for Cars UT343D Upgraded Coating Wet Film Thickness Gauge Paint Correction Precious Metal Tester Tool with Visual Go-NoGo Indicator Auto Rotatable Display

9.4

Why we love it

Main highlights

Paint Thickness Gauge TC100 Car Coating Thickness Meter for Used Car Buyers Paint Mil Thickness Meter Gauge Check The Car’s Original Coating Auto Car Paint Meter

9.1

Why we love it

Main highlights

Paint Thickness Tester Meter Gauge, Paint Coating Tester, Car Body Damage Detector, Crash-Test Check, Water Resistant, Great to Have When Shopping for Used car

8.9

Why we love it

Main highlights

AstroAI CT1500G Paint Thickness Gauge, Automatic Digital Car Coating Thickness Meter for Used Car Buyers Check The Car's Original Coating, with Limit Alarm, 4-Direction Rotating Screen, Resol 0.01mil

8.8

Main highlights

Paint Thickness Meter CM-205FN | Best Mil Coating Depth Gauge Tester for Cars with Resol 0.01mil | F/NF Measuring

8.7

Why we love it

Main highlights

KAIWEETS Paint Thickness Gauge Car Coating Depth Gauge 0~2999μM Digital Paint Meter for Cars Paint Mil Thickness Tester for Used Car Buyers with Limit Alarm, Data Storage, 2-Direction Rotating Screen

8.6

Main highlights

Paint Thickness Gauge CM-224 Auto/Best Mil/Micron car Coating Thickness Tester/Depth Paint Meter (Resolution 0.01mils)

8.4

Main highlights

Paint Thickness Gauge CM-206X / Best Mil/Micron car Coating Thickness Tester/Depth Paint Meter (Fe/Al/Zn)

8.3

Why we love it

Main highlights

Coating Thickness Gauge for Car, Digital Paint Thickness Gauge for Car’s Coating Depth Tester with Resolution 0.1µm, Automatic Material Recognition Fe and NFe

8.2

Main highlights

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