Coating Thickness Gauge Linshang LS237 Paint Thickness Gauge | Car Paint Tester with Bluetooth | Fe/Al Dual Probe | 0.1μm Resolution | Digital Clearcoat Analyzer

• Smart Bluetooth Connectivity: Go beyond numbers. Connect to our dedicated APP or WeChat Mini Program to record data points across the vehicle. Generate professional inspection reports instantly and share them with clients or friends.
• Dual-Core Detection (Fe/Al): Equipped with advanced Hall Effect (Iron) and Eddy Current (Aluminum) technology, this gauge automatically identifies the substrate material (Steel, Aluminum, or Non-Metal) and switches modes seamlessly.
• Intelligent 3-Color Backlight: Get visual alerts at a glance. The screen changes color based on thickness:
  • ✅ White: Factory Standard (<170μm)
  • 🟡 Yellow: Moderate Repair Area (170μm - 350μm)
  • 🔴 Red: Heavy Repair/Putty ( >350μm)
• Premium Durability: Featuring a Sapphire (Ruby) probe tip, this device is designed to withstand daily wear and tear without scratching your precious car surfaces.
• Zero Calibration Hassle: No need for complex calibration. Simply "Zero" the device on the included standard plates, and you are ready to measure in just 0.5 seconds per reading.

Unleash the Professional in You: The Ultimate Car Paint Inspector
Stop guessing and start knowing. The Linshang LS237 Paint Thickness Gauge is engineered for car enthusiasts, mechanics, and used car buyers who demand precision. Whether you are inspecting a vintage classic or a brand-new sedan, our smart gauge provides instant, accurate readings to reveal the true condition of the paint job.

Technical Specifications:

• Range: 0.0 - 5000μm
• Resolution: 0.1μm (Auto-switching)
• Accuracy: ±(3%H+2μm)
• Battery: Rechargeable Lithium (USB Charging)
• Display: 128×48 Dot Matrix LCD