Linshang LS227 Coating Thickness Gauge | Touchscreen

The Linshang LS227 coating thickness gauge uses a 3.5-inch touchscreen main unit with interchangeable digital probes. Choose a probe for the substrate, coating thickness and available access space, then use the main unit to view results, calculate statistics and organize inspection records.

Probes are purchased separately. Measurement range, resolution and accuracy are determined by the connected probe; the main unit automatically recognizes its model. The LS227 supports coating inspection on ferromagnetic or non-ferromagnetic metal substrates with the appropriate probe.

Key Features

• 480×320 IPS touchscreen: Provides a clear measurement and settings interface.
• Automatic statistics: Calculates maximum, minimum, average and standard deviation for inspection groups.
• QC limits: Uses upper and lower thickness thresholds to indicate pass/fail results.
• Grouped storage: Organizes up to 100 groups with a combined capacity of 10,000 records.
• Zero and multipoint calibration: Supports zero adjustment and one- to five-point calibration for the connected probe.
• Data transfer: Bluetooth connects to the Android app; USB connects to Windows software for record retrieval and Excel export.
• Rechargeable main unit: A 4000mAh lithium battery supports portable inspection work.

Probe Configuration & Selection

• Small workpieces: F600-X0 covers 0–600µm on ferromagnetic substrates; NF1600-X0 covers 0–1600µm on non-ferromagnetic substrates.
• General and thick coatings: Dual-substrate straight probes FNF2000-X0, FNF5000-X0 and FNF20000-X0 offer 0–2000µm, 0–5000µm and 10–20000µm ranges respectively.
• Holes and narrow gaps: FNF2000-X1 provides a right-angle, dual-substrate probe with a 0–2000µm range.
• Pipe interiors and narrow grooves: F2000-X2 and NF2000-X2 offer long-rod right-angle access for ferromagnetic and non-ferromagnetic substrates respectively, each with a 0–2000µm range.

Data Workflow

The mobile app supports Android 7.0 and later; iOS is not supported. During app connection, measurements are managed through the app rather than stored locally in the instrument. Windows PC software retrieves records and exports data to Excel.

Applications

Paint and coating quality control, small coated parts, anodized workpieces, and surfaces inside holes or pipes with a matching probe.

Why Choose the LS227?

Use one portable touchscreen main unit across different inspection geometries while retaining a consistent QC, statistics and record-management workflow. Select the compatible probe around the material and thickness you need to measure.

Germany, France, Italy, Spain & non-   remote U.S. addresses

Free standard shipping. Orders are processed within 1–3 business days after payment confirmation. Estimated delivery is 12–18 business days from payment confirmation, including order processing.

Other EU countries & remote U.S. addresses

Standard shipping charges apply, and delivery may take longer. Shipping charges are shown at checkout. Please check the checkout information or contact info@aimitek.eu for your estimated delivery time.

Damaged or Faulty on Arrival
If your item arrives damaged or does not work properly, please contact us. For issues not caused by the buyer, AIMITEK will arrange a repair, replacement, or refund, as appropriate, and cover all related shipping costs.

Missing or Incorrect Items
If you receive the wrong item or any accessories included in your order are missing, AIMITEK will investigate and arrange shipment of the missing items, a replacement, or an appropriate refund. We will cover all related shipping costs.

AIMITEK Quality Assurance
For quality issues covered by the applicable warranty and not caused by the buyer, AIMITEK or the supplier will arrange a free repair, replacement, or refund, as appropriate, and cover the related shipping costs.

14-Day Change-of-Mind Returns and Exchanges
For eligible orders, you may contact us to request a return or exchange within 14 calendar days of receiving your item. For change-of-mind returns, the buyer is responsible for return shipping costs. For change-of-mind exchanges, the buyer is also responsible for shipping the replacement item. Please refer to our Return and Refund Policy for the full terms and conditions.

Return Addresses and After-Sales Support
Orders delivered to Germany should be returned to our German warehouse. Orders delivered to the United States should be returned to the US warehouse designated by the seller. Before returning an item, please contact info@aimitek.eu to obtain the appropriate warehouse address and return instructions.

Please provide your order number and a description of the issue. For faulty, damaged, missing, or incorrect items, please include relevant photos or videos whenever possible.

The 14-day period for requesting change-of-mind returns or exchanges does not limit your warranty rights or statutory consumer rights.