Ordered A Coating Thickness Guage - Is this any good?

[Leadfoot Z]

Just ordered this Coating Thickness Guage from Amazon, do you guys and gals think this is any good?

just over £100 all in...

https://www.amazon.co.uk/Sanrui-Digital-Thickness-Magnetic-Induction/dp/B01GO4ZXJ8/ref=sr_1_1?ie=UTF8&qid=1472244565&sr=8-1&keywords=Sanrui+LCD+Digital+Paint+Coating+Thickness+Gauge+Meter+Tester+Magnetic+Induction

 

[srhutch]

Have a look on detailing world, bound to be something on there about them.

 

[Smartbear]

I used to use one when I worked at a powder coating plant, after a while I could pretty accurately guess the paint thickness using my (highly trained) eyes alone
It's just experience really.
Rob