Product Description.

Construction & Optical Properties

• Material: Optical-grade PMMA (Polymethyl Methacrylate)
  ‣ Offers high transparency (>92% light transmission), excellent UV stability, and dimensional precision.
• Surface Quality: Scratch-resistant, abrasion-minimized finish for long-term clarity and handling durability.
• Internal Geometry: Precision CNC-machined radius for bubble equilibrium stability and consistent angular response.
• Bubble Chamber: Single-axis bubble tube; air bubble suspended in stabilized liquid medium for directional referencing.
• Internal Markings: Integrated black alignment lines with minimal parallax distortion—enhanced visual legibility from multiple angles.

Aesthetic & Physical Parameters

• Indicator Liquid: Dyed green alcohol-based solution for high contrast and rapid bubble stabilization.
• Dimensions: 10 × 10 × 29 mm (±0.1 mm tolerance) | Imperial: 0.39 × 0.39 × 1.14 in
• Encapsulation: Fully sealed capsule to prevent leakage or environmental degradation in rugged conditions.

Functional Use Cases

This precision level vial is suitable for integration or mounting in:

• HVAC systems (heat pumps, air handlers, furnaces)
• Industrial machinery (CNC mills, machine calibration tools)
• Consumer appliances (washing machines, refrigerators, cooktops)
• Field equipment (campers, mobile leveling systems, stove housing)
• Refrigeration systems requiring orientation or vibration stabilization

Package Contents:
 - 10x Bubble Spirit Level