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Hydraulic Anchor Head Assembly

Overview

The Model A-5 Multiple Point Rod Extensometer with Hydraulic Anchors is recommended for use in soft ground and soils or in rock where the borehole may deteriorate. This anchor is very versatile and can be used in boreholes of varying diameter and roughness oriented in any direction.

Specifications

Standard Range up to 300 mm nominal
Least Reading 0.025 mm
Borehole Diameter 38 mm to 102 mm
Maximum Length 100 m