Crack Width Ruler RWR-7

Product Description

The Simple Ruler Gauge designed to provide economical alternative to other graduated instruments used for Crack Width Measurement in concrete or any other type of material. Clear resolution ensures fine details and accurate measurements. Made from premium quality, recyclable PVC, attractive and durable, this Crack Width Ruler is marked with a range of graded lines.

Each line has a specified width used to measure

crack on all types of surfaces.

Range Ruler A 0.10 to 2.50mm and

B 0.004 to 0.100 inch.

Thick credit card size, easy to use and carry

around in wallet or shirt pocket.

Overall size of Width Ruler is 53 x 85mm.

For measurement, place the gauge over the crack and identify

which line is of similar width to the crack. Read off the width value.