The LY-600V coating thickness gauge, our patented product, is specifically designed for non-destructively measuring coating thickness on circular workpieces with diameters up to 100mm, capable of measuring both non-magnetic coatings (e.g., aluminum, chromium, copper, enamel, rubber, paint, etc.) on magnetic substrates (e.g., steel, iron, alloys, hard magnetic steel, etc.) and non-conductive coatings (e.g., enamel, rubber, paint, plastic, etc.) on non-magnetic metal substrates (e.g., copper, aluminum, zinc, tin, etc.).

1. Features

* Spring-guided probe with ultra-wear-resistant alloy tip ensures consistent contact pressure and stable measurement accuracy even on hard or rough surfaces, with a durability exceeding 500,000 measurements.

* High accuracy and stability, capable of measuring ultra-thin coatings (1-5 μm).
* High speed: 0.3 seconds per measurement.

* Wide measurement range with high resolution.

* Light-contact measurement achieves reliable precision.

* Automatic substrate recognition(Fe/ NFe).

* Split-type design, facilitating measurements in narrow areas.

* Dot-matrix backlit display, parallax-free, suitable for night use.

* Auto power-off function for energy saving.

2. Technical parameters

* Display: LCD dot-matrix display

* Measurement Range: 0–1500 μm (Fe/NFe), Optional:0–3000 μm (Fe/NFe)
* Resolution: 0.1 μm (0–99.9 μm), 1 μm (100–3000 μm)
* Accuracy: 0–1500μm:±2%H +1μm, 1500–3000μm: ±3%H +1.5μm

* Minimum Substrate Thickness: 0.3 mm

* Minimum Curvature Radius: F:凸 1.5mm ,N:凸 3mm

* Measurement Modes: Single/Continuous

* Units: μm/mil

* Power Supply: 2×1.5V AA batteries

* Operating Conditions: -10°C to 50°C, <80% RH

* Dimensions: 146×75×30 mm

* Weight: ~250 g (excluding batteries)

3.Package list

* Main Unit ×1

* Fe Calibration Block ×1

* NFe Calibration Block ×1

* AA Batteries ×2 (excluded for air transport)

* User Manual ×1

* Warranty Card ×1

* Carrying Case ×1

* Calibration Foils (50, 100, 250, 500, 1000 μm) ×1 set

Note: For the 0-3000 μm measurement range, the instrument is supplied with an additional 2000 μm calibration Foil

Hunan Lingyang Electronic Technology Co., Ltd., established in 2017, is a professional manufacturer of coating thickness gauges located in Changsha, Hunan.

With years of dedicated R&D, we possess multiple industry patents, offering advanced and reliable solutions for precise thickness measurement. Our products are known for high accuracy, user-friendly operation, and durability, serving clients across various global industries.

Committed to innovation and quality, we ensure every gauge meets the highest standards, providing exceptional technical support. Lingyang Electronic is your trusted partner for all your coating inspection needs.