Bored Pile Diameter Logging Equipment for Construction Quality Testing

Bored Pile Diameter Logging Equipment for Construction Quality Testing for foundation pile diameter, inclination, and sediment. 1. Hole measuring range: Ф500mm～Ф1600mm 2. Hole measuring bias: ≤±5mm 3. Verticality measurement Measuring range: 0°～10° Resolution: 0.01° Measuring bias: ≤±0.1° 4. Sediment thickness measurement Diameter of probe underground: Ф40mm Interval between electrodes: 20mm±0.5mm Specific resistance measuring bias: ≤5% 5. Winch Length of cable: 100m (as