RJ-Vx series micro-pulling instrument is suitable for testing the pull-out force of various anchors, steel bars (planted bars), expansion bolts, chemical anchors and other anchors, and can also be used for on-site pull-out force testing (test) of glass curtain walls , It is the detection instrument required by various quality inspection and construction units.
RJ-Vx series micro-drawing instrument is composed of manual pump, hollow hydraulic cylinder, digital display pressure gauge, high-pressure rubber hose with quick connector, anchorage, pull rod, conversion joint and portable carrying case. The whole series of hydraulic cylinders are hollow self-resetting and digital display integrated design, which can directly read the force value (KN), and have peak hold, storage, reset, backlight, query and automatic shutdown functions. The technology is advanced and the operation is simple. Especially suitable for laboratory and field use.
Chinese setting menu
Digital direct reading force value
peak hold
Surface anti-corrosion electrostatic spraying
5-segment polyline correction
data storage
High precision sensor
High pressure sealing ring
Automatic shut-down
Self-returning spring
Ultra-low power consumption, more than 200 hours of continuous work
stainless steel body
Nickel-plated piston and sleeve
GB50203-2011 "Code for Acceptance of Construction Quality of Masonry Structure Engineering"
JGJ145-2013 "Technical Regulations for Post Anchorage of Concrete Structures"
| model | Measuring range | Cylinder stroke | Central aperture | precision | resolution | Cylinder weight | Common anchors | Tie rod | Adapter |
| RJ-V1 | 0-10KN | 50mm | 18mm | 1% | 0.001KN | 1.8KG | Φ6-Φ12 | M16 | M6-M12 |
| RJ-V2 | 0-20KN | 50mm | 18mm | 1% | 0.001KN | 1.8KG | Φ6-Φ12 | M16 | M6-M12 |
| RJ-V3 | 0-30KN | 50mm | 18mm | 1% | 0.001KN | 1.8KG | Φ6-Φ12 | M16 | M6-M12 |
| RJ-V4 | 0-40KN | 50mm | 18mm | 1% | 0.001KN | 1.8KG | Φ6-Φ12 | M16 | M6-M12 |
| RJ-V5 | 0-50KN | 50mm | 18mm | 1% | 0.001KN | 1.8KG | Φ6-Φ12 | M16 | M6-M12 |