คุณลักษณะ

• With a horizontal bubble tube cover to prevent dirt. The cover can be removed when it gets dirty and washed with water. (The bubble tube is not waterproof.) • Dustproof and waterproof (digital measuring unit only).
• With a buzzer function that changes the sound in three steps depending on the inclination.
• A highly visible blue bubble tube is used. There are three reference lines on each side, allowing horizontal and 1/50/1/100 slope measurement.
• With auto power off function you can switch between enable and disable.
• The digital display measurement can be switched between rise, angle and slope.
• The measuring surface has a V-shaped groove and can be used for pipe measurement.
• Strong magnet with yoke is convenient for steel construction.
• It comes with a calibration function to correct errors in a simple procedure.
• With a comparative measurement function that can zero set at any angle.
• With backlight function that can be switched ON/OFF.
• With hold function to hold the measured value.
• It comes with a battery depletion warning function that indicates when the battery is low.