LS230 Aluminum Paint Thickness Gauge - Low-Temp Resistant with Mobile App



The LS230 paint meter is engineered for precision and reliability, featuring a low-temperature resistant OLED display that operates seamlessly in -40℃ environments. This paint thickness gauge is perfect for inspecting the paint of used cars, utilizing both Hall effect and eddy current measurement principles to quickly and accurately measure paint thickness on iron and aluminum bodies. It can also identify non-metallic substrates. Constructed with a high hardness, wear-resistant ruby probe, the LS230 ensures long-term durability. Additionally, it supports Bluetooth connectivity, allowing you to generate test reports directly on your mobile phone. Ideal for professionals needing a dependable coating thickness gauge, the LS230 paint meter delivers exceptional performance and convenience.



1. It is designed with the low-temperature resistant OLED display, which can be used normally in -40℃ environment.

2. Wear-proof ruby probe for long-term use with strong corrosion and abrasion resistance.

3. Quickly identify ferrous putty, iron galvanized, iron, aluminum, non-metallic substrates.

4. Fast measurement, the test can be completed in 0.5 seconds.

5. One button with simple operation.

6. "Fe", "Al", "Fe/Al" three measurement modes can be set for the LS230 car paint meter.

7. With temperature compensation function, the car paint meter can ensure the stability of the sensor signal.

8. Complimentary cell phone APP, can generate test reports which can be saved or shared.



1. Probe tip: Ruby fixed

2. Measuring principle: Fe: Hall Effect / Al: Eddy current

3. Probe type: Built-in integrated probe

4. Measuring range: 0.0-3500μm

5. Resolution: 0.1μm: (0μm-99.9μm); 1μm: (100μm-999μm); 0.01mm: (1.00mm-3.50mm)

6. Accuracy: ≤±(3%H+2μm), H is the standard value

7. Unit: μm / mil

8. Measuring interval: 0.5s

9. Minimum measuring area: Ø = 25mm

10. Minimum curvature: Convex: 5mm / Concave: 25mm

11. Minimum substrate thickness : Fe: 0.2mm / Al: 0.05mm

12. Display: 128×48 dot matrix low temperature resistant OLED

13. Power supply: 2pcs of 1.5V AAA alkaline battery

14. Range of operation temperature: -40℃-50℃

15. Storage temperature range: -50℃-60℃

16. Host size: 101*62*28 mm

17. Weight (include battery): 79g


Packing List

1. LS230 paint meter*1

2. Fe plate of zero adjustment*1

3. NFe plate of zero adjustment*1

4. Standard film*1

5. Cloth bag*1

6. User manual*1

7. Certificate/Warranty card*1

Free Shipping

Under normal circumstances we offer free shipping on all orders, you will see the free shipping option in your cart at checkout. There is no choice of carrier for free shipping, but typically we will ship your order will likely ship using either USPS or FedEx. Full Shipping Policy

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.). Full Returns Policy

When Will My Order Ship?

For Standard Shipping, we aim to pack and ship out your order within 3 business days. During special periods, such as heavy order processing or local inventory shortages that require deployment, please expect it to take an additional day or two for processing.
We ship five days a week, Monday through Friday. Sometimes our mail pickup comes in early afternoon, so tracking for orders shipped later that day may not update until the following business day.
You will receive a shipment confirmation with tracking information via email when your order has shipped. Once you receive this email, we cannot change or cancel your order.

Can I Change The Shipping Address On My Order?

Please contact us immediately via email if you realize that you gave us the wrong shipping address — if it hasn't shipped yet, we might be able to correct it before it goes out the door.
If your order ships to the address provided and is returned to us as undeliverable, then you are responsible for paying the cost of shipping again to resend it to you. If you decide you do not want your order reshipped, we'll refund you for the products less the original shipping charges, once your order returns to our warehouse. We'll reach out to you to coordinate your options before re-shipping.
If your order ships to an incorrect address provided at the time the order is placed and is not retrievable, we are not responsible and cannot offer reimbursement.

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LS230 Aluminum Paint Thickness Gauge - Low-Temp Resistant with Mobile App
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