HW300-MAX Coating Thickness Gauge – Black, Non-Powered Portable Tester

Measure coating thickness accurately with the HW300-MAX coating thickness gauge. Designed for automotive paint inspection, metal surface treatment, powder coating, and industrial quality control, this compact device delivers reliable readings on both ferrous (Fe) and non‑ferrous (NFe) metal substrates.

The large LCD display shows measurements clearly, with switchable units (µm/mils). The simple one‑button operation makes it easy for anyone to use – just place the probe on the surface and read the result instantly. Data hold and auto‑power‑off functions add convenience.

This is the battery‑operated model (batteries not included) – no power cord, no charging dock, no waiting. Simply insert batteries and start testing.

The sleek black housing is lightweight, portable, and easy to clean – perfect for field use, workshops, or production lines. Zero calibration ensures consistent accuracy.

Ideal for automotive detailers, powder coaters, metal fabricators, and quality inspectors.

Measure coating thickness. Verify quality. Protect your work.