Measuring cylinder (test column)

• made of special steel
• 90° angle
• finely ground base surface and lapped test cylinder
• approx. 160 mm height of the cylindrical part
• approx. 60 mm diameter of the measuring column
• angular accuracy 2 µm (0.002 mm) (cylindricity and permissible deviation from the measuring plane)
• dimension approx. Ø 60 x 160 mm

Quality " Made in Germany "

Suitable for testing right angles using the light gap method
and for testing and acceptance of machine tools.

• made of special steel
• 90° angle
• ground base and lateral surface
• 200 mm height of the cylindrical part
• 70 mm diameter of the measuring column
• angular accuracy 5 µm (0.005 mm)
• dimension Ø 70 x 200 mm
• weight approx. 6 kg 

• made of special steel
• 90° angle
• ground base and lateral surface
• 200 mm height of the cylindrical part
• 80 mm diameter (Ø) of the measuring column
• angular accuracy 5 µm (0.005 mm)
• dimension Ø 80 x 200 mm
• weight approx. 8.8 kg 

• made of special steel
• 90° angle
• finely ground base surface and lapped test cylinder
• approx. 250 mm height of the cylindrical part
• approx. 80 mm diameter of the measuring column
• angular accuracy 2 µm (0.002 mm) (cylindricity and permissible deviation from the measuring plane)
• dimension approx. Ø 80 x 250 mm

Quality " Made in Germany "

Suitable for testing right angles using the light gap method
and for testing and acceptance of machine tools.

• made of special steel
• 90° angle
• ground base and lateral surface
• 315 mm height of the cylindrical part
• 80 mm diameter of the measuring column
• angular accuracy 5 µm (0.005 mm)
• dimension Ø 80 x 315 mm
• weight approx. 13.5 kg 

• made of special steel
• 90° angle
• finely ground base surface and lapped test cylinder
• approx. 360 mm height of the cylindrical part
• approx. 100 mm diameter of the measuring column
• angular accuracy 2 µm (0.002 mm) (cylindricity and permissible deviation from the measuring plane)
• dimension approx. Ø 100 x 360 mm

Quality " Made in Germany "

Suitable for testing right angles using the light gap method
and for testing and acceptance of machine tools.

• made of special steel
• 90° angle
• ground base and lateral surface
• 400 mm height of the cylindrical part
• 80 mm diameter of the measuring column
• angular accuracy 5 µm (0.005 mm)
• dimension Ø 80 x 400 mm
• weight approx. 15 kg 

• made of special steel
• 90° angle
• ground base and lateral surface
• 500 mm height of the cylindrical part
• 100 mm diameter of the measuring column
• angular accuracy 5 µm (0.005 mm)
• dimension Ø 100 x 500 mm
• weight approx. 18 kg 

• made of special steel
• 90° angle
• finely ground base surface and lapped test cylinder
• approx. 500 mm height of the cylindrical part
• approx. 120 mm diameter of the measuring column
• angular accuracy 3 µm (0.003 mm) (cylindricity and permissible deviation from the measuring plane)
• dimension approx. Ø 120 x 500 mm

Quality " Made in Germany "

Suitable for testing right angles using the light gap method
and for testing and acceptance of machine tools.

• made of special steel
• 90° angle
• ground base and lateral surface
• 800 mm height of the cylindrical part
• 140 mm diameter of the measuring column
• angular accuracy 5 µm (0.005 mm)
• dimension Ø 140 x 800 mm
• weight approx. 41 kg