Product Description:
The tester consists of a manual pump (or an electric pump), a hydraulic cylinder, a circular pressure sensor, a displacement sensor, a HanXian intelligent digital pressure displacement gauge, and a high-pressure rubber hose (see Figure 1). The tester adopts a national patent structure and has automatic anchoring and anchoring functions. The pressure sensor is placed at the bottom of the hydraulic cylinder, and the displacement sensor is attached to the outer cylindrical surface of the hydraulic cylinder through a magnetic seat. The pressure and displacement sensors are connected to the pressure displacement meter through a data transmission line, which can simultaneously detect the tension value, displacement value, and ambient temperature of the steel bar. It can also display the force displacement curve drawn based on the measured tension and displacement, with peak holding function and can store 512 data. The ZY-50 anchor rod tension displacement comprehensive tester has a novel structure, reliable performance, easy portability, small size, and light weight.

characteristic:
New structure with automatic anchor release capability
High strength alloy precision cast pump body
Dual oil circuit reversing, using a flat rotary valve, with good sealing and light weight
◆ Adopting high-quality quick connectors and sealing rings
◆ Adopting a magnetic seat for easier assembly and disassembly
◆ High precision large screen Chinese character display, thin film buttons, efficient rechargeable power supply

Main technical parameters