Spirit level STABILA Level 80 AS-2 150 cm, 1500 mm measuring length, AS-2 vials

The STABILA Level 80 AS-2 150 cm is a rigid 1500 mm spirit level engineered for accurate straightness and alignment checks on building sites and in workshops. Equipped with AS-2 vials, this level provides reliable horizontal and vertical readings while the robust aluminium profile ensures stable placement on surfaces. The tool is designed for professional trades such as construction, installation and carpentry where consistent accuracy and durability are required.

Advantages

This spirit level combines a long measuring length with a rigid profile to reduce deflection and provide consistent measurement over extended spans. The AS-2 vials deliver clear, precise bubble positioning for both horizontal and vertical alignment. Lightweight yet durable construction allows for easier handling without compromising structural stability, and the profile design facilitates accurate contact with flat and slightly irregular surfaces.

Suitable for

• Checking straightness and level on walls and floors during construction
• Installing doors, windows and cabinets to ensure proper alignment
• Carpentry and joinery where long-span leveling is required
• Setting out and verifying alignment of frames, formwork and partitions

Key specifications

• Measuring length: 1500 mm
• Vial type: AS-2 for horizontal and vertical readings
• Profile material: rigid aluminium profile for reduced flexing
• Length class: 150 cm long level suited to extended spans
• Typical use: construction, installation and carpentry applications

How to use

Place the level on the surface to be measured ensuring full contact between the profile and the workpiece. Read the AS-2 vial bubbles to determine horizontal or vertical alignment; adjust the workpiece until the bubble centers between the vial marks. For longer runs, reposition the level along the surface and repeat the measurement steps to confirm consistency. Store the level in a protected place to avoid impacts that could affect vial accuracy.

Recommendations

For best results, verify vial accuracy periodically against a known reference plane and avoid dropping or bending the profile. Use the 150 cm length for broader alignment checks and switch to shorter levels for fine adjustments near edges or tight spaces.