Sauermann CT110 CT110 デジタル回転速度計（接触式と光学式） (Contact and Optical)

Contact : 

+ Units : rpm, m/min, ft/min, in/min, m/s

+ Range : 0 to 20 000 rpm

+ Accuracy : 

   30 to 20 000 : ±1% of reading ±1 rpm

+ Resolution : 1 rpm

Optical : 

+ Units : rpm

+ Range : 0 to 60 000 rpm

+ Accuracy : 

   60 to 10 000 rpm : ± 0,3 % of reading ± 1 rpm

   10 001 to 60 000 rpm : ±30 rpm

+ Resolution : 1 rpm

+ Display LCD : 4 line, 

+ Size : 50 x 36 mm

+ Cable : length 0.45m, extension : 2.4m

+ Protection : IP54

+ Power : 4 batteries AAA 1.5 V

+ Weight : 340g

Supplied with : Optical tachometry probe (Ø 17 mm - length 195 mm) adjustment certificate, transport case, manual, A reflective tape, Tip of contact tachometry