STABILA levels are unparalleled with regard to their accuracy and dependability. The secret - the vials made of block acrylic glass are firmly epoxy-locked in the frame. A ideal system. The vial is firmly cast in the high-strength aluminum frame with non-shrink epoxy. No re-adjustment, no realignment, no tensioning against springs made of steel or fatigued plastic, no welding or clamping stresses. Just as accurate after 10 years as on the first day.
| Accuracy | : | +/-1/32 in |
| Color | : | Yellow |
| Finish | : | Baked Enamel |
| Length | : | 48 in |
| Magnetic/Nonmagnetic | : | Non-Magnetic |
| Material | : | Aluminum |
| Number of Measuring Surfaces | : | 2 |
| Profile Type | : | Rectangular |
| Vial Material | : | Crystal Glass |
| Vial Positions | : | Level, Plumb |
| Vial Type | : | Open Center |
| Number of Vials | : | 3 |