Survgeo Card Feeler Gauge

SurvGeo Card Feeler Gauge

The SurvGeo card feeler gauge is a precision measuring tool, indispensable in surveying, construction, and mechanics for accurately determining the width of cracks and fissures. Its unique design is made of transparent plastic, allowing it to be applied directly to the surface being tested without obstructing the view.

The black, clear scales and patterns printed on it are perfectly legible. Thanks to its compact card format, the feeler gauge easily fits in a wallet or pocket, making it extremely handy and easy to carry.

The top edge of the card has a standard millimeter scale with a range of 0-80 mm, ideal for quick linear measurements. The central part of the card contains a series of dots with precisely graduated diameters.

This allows for the identification and measurement of very fine cracks. The bottom edge of the card is marked with a series of vertical lines of varying, precisely defined thicknesses. This allows for a quick, visual assessment of the width of larger cracks and crevices.

The SurvGeo card feeler gauge is a simple, yet extremely effective tool for any professional who needs a quick and accurate way to measure gap widths in the field or workshop.

​Key features:

​Transparency: Allows precise adjustment of the pattern to the measured gap.

SurvGeo card feeler gauge

Sales document (Receipt / VAT invoice)

Practicality: The credit card shape allows you to always carry it with you. Multifunctionality: Combines the function of a ruler, dot pattern, and line thickness pattern. Readability: Contrasting, black prints on a transparent background. Precision: Wide range of measured thicknesses from 0.20 mm to 2.60 mm. Measuring resolution: 1 mm Measuring range: 0.20 mm to 2.60 mm Dimensions: 85x55x0.5mm