Elesa+Ganter MBT-GW Knobs with integral digital-analogue gravity position indicator.

Diamond cut knurled knob
Glass-fibre reinforced polyamide based (PA) technopolymer.
Moulded-in spindle.
Resistant to solvents, oils, greases and other chemical agents.
Bezel
Technopolymer. Moulded over the window.
Colour
Black, matte finish.
Window
Transparent polyamide based (PA-T) technopolymer (practically unbreakable).
Resistant to solvents, oils, greases and other chemical agents (avoid contact with alcohol during cleaning operations).
Dial
Natural matte anodised aluminium.
Clockwise or anti-clockwise graduation, black colour.
Standard execution
Black-oxide steel boss, H7 reamed blind hole, fitting to shaft by means of a supplied grub screw with hexagon socket and cup
end UNI 5929-85.