Sanhe Office Chair Comprehensive Tester

Although the 'Sanhe Office Chair Comprehensive Tester' is not explicitly mentioned, office chair comprehensive testers generally possess the following core features:

Diverse Functions

Office chair comprehensive testers can perform a variety of testing projects. For example, an office chair armrest comprehensive testing machine can test the armrests for left-right swing, up-down movement (lifting durability), and forward-backward movement (push-pull durability). An office desk and chair comprehensive tester is equipped with five sets of pneumatic brakes, enabling testing in different directions. Some high-end office chair measuring instruments also support multi-dimensional indicators such as static load testing, durability testing, stability testing, as well as pneumatic rod lifting life testing, armrest strength testing, and wheel rolling resistance testing. An office furniture comprehensive tester can perform various dynamic and static force tests and reciprocating endurance fatigue tests on office chairs by changing fixtures.

Standard Compliance

Designed in accordance with national and international standards, such as GB/T 3324, ISO 7170, and EN 1335, ensuring that products meet industry safety and quality specifications. Some equipment fully complies with American standard BIFMA X5.1, Chinese standard QB/T 2280, and European standard EN 1728 armrest durability testing clauses, meeting the needs of office chair factory quality inspections and third-party laboratory certifications.

Equipment Advantages

• Space and Cost Savings: Some models feature integrated designs. For example, an office chair armrest comprehensive testing machine is a three-in-one integrated model, with a single device covering multiple sets of actions simultaneously, eliminating the need for multiple testing machines, saving laboratory space and procurement costs, and allowing for synchronous or independent testing of left and right armrests.
• High-Precision Control: Equipped with force sensors, the push and downward forces are infinitely adjustable. The touchscreen PLC control allows for customization of cycle counts, test speeds, and dwell times, automatically recording test data and triggering alarms for out-of-limit conditions. An advanced electric control system ensures uniform force application and precise data recording, with errors controlled within a minimal range.
• Universal Adjustability: The beam height, cylinder spacing, and loading head position are widely adjustable to fit armrests of different sizes. High-quality equipment can accommodate products of different specifications, from children's chairs to large ergonomic chairs, and supports parallel testing of multiple workstations to improve efficiency.

Testing and Judgment Objectives

After completing the whole-machine cycle test, check for issues with relevant components, such as ensuring that the armrest plastic housing has no cracks, breaks, whitening, or deformation, that the metal bracket and adjustment slide rails have no bending or weld cracks, that the lifting/forward-backward/lateral locking mechanisms do not fail or have significant play, and that the fixing screws do not slip, loosen, or fall out.

Suitable Customers

Office chair factory quality inspection workshops, furniture third-party testing laboratories, e-commerce furniture quality control departments, and ergonomic seating research and development laboratories.