Why Choose the LS220 Coating Thickness Gauge?
- ⏱️ Instant 0.5 s readings slash inspection time.
- 📏 Wide 0–3500 µm / 0–138 mil range—detect factory paint, filler & heavy coatings.
- 🔍 Dual-technology probe (Hall Effect + Eddy Current) auto-detects ferrous & non-ferrous substrates.
- 💎 Ruby-tipped sensor resists wear for 100 000+ tests.
- 📜 ISO/NIST-traceable calibration certificate included.
- 🔋 Runs on 2 × AAA batteries—>10 000 measurements per set.
Best-Fit Applications
- Used-car dealerships & auction appraisers
- Auto body repair & detailing studios
- Industrial powder-coating & paint QC
- Marine & RV maintenance
- DIY car enthusiasts verifying repaint history
Technical Specifications
| Model | LS220 |
|---|---|
| Measurement Range | 0–3500 µm / 0–138 mil |
| Resolution | 0.1 µm (0–99.9 µm); 1 µm (100–999 µm); 0.01 mm (1–3.5 mm) |
| Accuracy | ±(3 % H + 2 µm) |
| Probe Type | Integrated ruby tip, Hall + Eddy sensors |
| Response Time | < 0.5 s |
| Operating Temp. | -20 °C – 50 °C (-4 °F – 122 °F) |
| Power Supply | 2 × AAA alkaline (included) |
| Weight | 79 g / 2.8 oz (with batteries) |
What’s in the Box?
- LS220 coating thickness gauge ×1
- Fe & NFe zero plates ×2
- Standard calibration foils ×1
- User manual ×1
- Calibration certificate & warranty card ×1
FAQs
How do I calibrate the LS220?
Place the standard foil on the Fe plate and press the CAL key—automatic zeroing completes in 3 seconds.
Does it measure aluminum body panels?
Yes. The dual-technology probe switches to Eddy-Current mode for non-ferrous substrates (aluminum, copper, etc.).
Difference vs. LS220B?
LS220B adds Bluetooth + mobile APP logging. Measurement accuracy is identical.
Free Shipping
Free shipping is available on all orders. Shipping methods and carriers may vary depending on the destination, order details, and available logistics options. Full Shipping Policy
Returns Policy
For returns and refunds, please review our full Refund Policy before placing an order. If you need help with an order, contact us before your order has shipped whenever possible. Full Returns Policy
When Will My Order Ship?
For Standard Shipping, we aim to pack and ship out your order within 4 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.
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.
Unable to find satisfactory answers ? more FAQs
Let customers speak for us
My first impression after opening and installing batteries was that this meter is very well built considering the price and manufacturer. I had read some reviews stating that it's amp measurements were not accurate below 5 amps, I haven't seen any issues in any measurements I've taken, even side by side with my fluke meters. I've successfully taken accurate amp, voltage and continuity measurements with this ETCR6920B, the display is nice and legible. I haven't tried storing data and making transfers to a PC yet, the soft case is good enough for storage on a shelf and the test leads are of good quality and rated for 1000v. There's nothing bad to say about this meter especially when you consider the price, it's a really great meter.
Works as described.
