기능

• Made of aluminum alloy, lightweight and water-resistant.
• One-touch detachable with common lock button for each stage. Can be easily disassembled and cleaned.
• The 5m5 level has a 1mm reverse scale for inspection on the back side, so it can be used for internal method measurement.
• For leveling and elevation surveys.
• Color coding of yellow and white on every 1 m surface.　・With direct reading numbers every 1 cm.　・Center line included.
• Back side, red and white rod scale every 50 cm