Approx Size including nib: 38mm x 11mm

Approx Size: excluding nib: 35mm x 11mm

Sensitivity: 0.1mm /meter

Manufactured using borosilicate glass, each spirit bubble level vial is decorated with ceramic lines to indicate readings. These lines are permanently baked for durability.

Vials are stress-relieved, fast setting fluid-filled and precision bubble-sized as specified above.

Can be used as replacement for spirit bubble levels, spare parts or on their own -Vial cylindrical (Tubular Vial)