What is this Picture for, is it Impeller thickness check or what?

[martinpump]

Please can some one let me know what is this machine used for in impeller testing.
Is it checking Impeller thickness, vane angel ect.

 

[Strong]

My guess is that it is a 3D dimension measurement tool for copying a actual impeller for replacement or modification. Probably not a OEM pump vendor who has the original drawings.

Walt

 

[DubMac]

Yup. Don't have my glasses on but it looks to be a Faro Arm, used to make 3D drawing of parts.

 

[Compositepro]

That is a Faro Arm CMM (coordinate measuring machine). It is used for quality assurance or reverse engineering.

http://www.faro.com/products/metrology/faroarm-measuring-arm/overview