Скачать или смотреть Using the Zircon SuperScan M4 Stud Finder - High Hopes Dashed!

Over the years I have had good and not so good stud finders, mostly multi function ones like this Zircon M4 and I had high hopes for this latest state of the art stud, deep scan, metal and AC scanner. In summary, I am very disappointed!

When I built my house I photographed every surface at the pipes and wires stage so I could "see" through the walls if I needed to. Lining up the right piece of outer wall with the corresponding pipes and wires photo I was able to see the effectiveness and accuracy of this tool. It is inconsistent to say the least.

The stud scan was totally ineffective most of the time, the deep scan was better but still variable in its accuracy. The metal and AC scans did not inspire confidence either. The full exercise is shown in the video if you want to see how the M4 performed. Find out more on the Home Depot website by searching for this unique reference number, 315382839.