[Features] Digital display of angle, gradient and rise (mm/m). 360° measurement with high accuracy. 0/90 degrees will be notified by a signal sound. This is a 0 set function that allows you to set the reference angle. Self-calibration function. The bottom has a magnet to prevent it from falling off. The display flips according to the tilt.
[Use] Horizontal, vertical, slope measurement.
【specification】 Length (mm): 254 Height (mm): 59 Thickness (mm): 27 Magnet: Yes Digital display accuracy: ±0.1° or less (0°, 90°) ±0.2° or less (other angles) Vial Sensitivity: Horizontal: ±0.5mm/m Vertical: ±0.75/m Bubble tube accuracy: AAA batteries x 2 Power supply: AAA batteries x 2
[Specification 2] Minimum display: 0.05°, 0.08%, 1mm/m Measurement range: 4 x 90° (0 to 360°) Dustproof and waterproof performance: IP54 Accuracy: ±0.1° (0°&90°), ±0.2° (other angles)
