Dongru Anti-Corrosion Coating Thickness Gauge High-Precision Paint Thickness Tester DR5000S Iron-Based 0-5mm

±(3%H + 1.5 μm) for DR120

±(3%H + 2 μm) for DR130 and others

0.1 μm for measurements below 100 μm

1 μm for measurements above 100 μm

4.5 V DC (3 AAA alkaline batteries)

126 mm x 64 mm x 28 mm

Approximately 100 g (without batteries)

Industrial-grade high precision coating thickness measurement

Dual certification for authoritative accuracy

Supports measurement on iron and aluminum substrates with automatic substrate recognition

Multi-point calibration and simple operation

Screen rotation and inverted display for flexible reading

High sensitivity alloy integrated probe with over 1.5 million wear resistance impacts

Fast response time ≤ 0.3 seconds (compared to >1 second for ordinary gauges)

Stable and consistent measurement results across different operators and times

Suitable for various applications including mechanical manufacturing, scientific experiments, chemical coatings, metrology verification, hardware electroplating, corrosion and fire protection inspection

Measures coatings such as paint, spray plastic, 3PE, polyethylene, glass flake anti-corrosion layers, zinc plating thickness, electrophoretic coatings, and baked paint thickness

Supports both integral and split-type designs to meet different usage scenarios

Ergonomic anti-slip design with durable, high-quality buttons rated for over 100,000 presses

Large LCD backlit display for clear readings, suitable for night use

Upgraded temperature compensation technology with resolution up to 0.1 μm and measurement speed of 0.3 seconds

Automatic unit conversion between μm and mil

Statistical functions including measurement count and data display

Split-type gauge with high sensitivity alloy probe is ideal for measuring curved and irregular surfaces, especially small diameter cylindrical workpieces where traditional probes are unstable

Probe upgrades ensure durability and long service life compared to low-end probes with rough craftsmanship

Brand-related products and customer support available online for consultation and selection

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