Hard transport case* - Code SA-55
• Air and water tight case that provides the Surtronic Duo with
extra protection for safe storage and/or transportation.
calibration standard - Code CS-20
• For calibrating and checking the Surtronic Duo instrument..
- Ra 5.81 µm (229 µin)
Magnetic base* - Code SA-41
• Lightweight compact base specially designed to allow for
measurements in multiple orientations including upside down on
metallic surfaces.
* Not supplied as standard with Surtronic Duo