Surtronic Duo-II surface finish tester

Surtronic Duo surface roughness using bluetooth technology
The Taylor Hobson surface tester Surtronic Duo measures multiple roughness parameters at the touch of a button and shows the result in numerical and graphical format on a large LCD window:
Choice of 9 surface roughness parameters (Ra, Rz, Rt, Rp, Rv, plus Rsk, Rku, Rq, Rz1max) and 5 unfiltered parameters
Bluetooth technology for wireless communication between display and measurement unit
Uses heavy duty rechargeable batteries with USB mini charging port
Rubberised moulding for enhanced durability in a shopfloor environment