Elcometer 211 Mechanical Coating Thickness Gauge – Magnetic “Banana” Gauge

Up for sale is a classic Elcometer 211 Coating Thickness Gauge, widely known in the industry as the “Banana Gauge.” This is a purely mechanical, non-destructive testing (NDT) instrument designed to measure the thickness of non-magnetic coatings (paint, varnish, enamel, galvanizing) on ferromagnetic substrates (steel/iron).

Because it requires no batteries, this tool is intrinsically safe and ideal for use in hazardous environments (oil and gas, marine, flammable atmospheres) where electronic gauges cannot be used.

Key Features:

• Reliable Mechanical Operation: Uses a permanent magnet and calibrated spring mechanism. No batteries or power source required.

• “Banana” Design: The distinctive shape is designed for stability and easy handling during inspections.

• Rugged Durability: Built to withstand harsh field environments; highly resistant to impact and water/dust ingress.

• Versatile Application: Perfect for checking dry film thickness (DFT) on pipelines, ship hulls, automotive panels, and structural steel.

• Origin: Made in England.

Specifications:

• Brand: Elcometer

• Model: 211

• Type: Magnetic Pull-Off Gauge

• Substrate: Ferrous Metals (Steel/Iron)

• Power: Mechanical (None)