Specification
Sensitivity
Type 30: Angle minutes, bubble move by 2mm
Types
- Type A: Mounting flange for bolting surface
- Type B: Mounting flange for inserting (collar)
Housing
Aluminum
- Anodized, natural color ALN
Spirit level element
Glass plastic body
Filling
Colorless-transparent K
Casting compound
Mineral-based
Information
Bull´s eye levels GN 2277 are used to check the horizontal position of jigs, machines, devices, appliances and instruments.
The spirit levels are aligned in relation to the reference surface so that the bubble is located inside the marking ring when the horizontal position of the contact surface is achieved.
Accessory
GN 2277.1 Adjustment Plates
Application example
Bull´s eye spirit levels GN 2277 and levelling elements - in this example, Leveling Elements GN 355 and Assembly Tools GN 355.1 are ideal to use when a holding plate is to be brought into an exact horizontal position.
Even after the initial adjustment, the bull´s eye spirit level remains in the unit so that the correct alignment can be checked and adjusted again.
