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Chair Arm and Leg Tester

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MOQ : 1 Set

Chair Arm and Leg Tester Specification

Hardness
Frame: High-strength steel, contacting part: PU/ABS

Port Size
1/4 inch air connection

Humidity
20%~80% RH

Automation Grade
Fully Automatic

Resolution
1N

Operating Voltage
220V

Measuring Range
0~500 kgf

Features
Programmable cycles, automatic shut-off, safety shield

Equipment Type
Chair Arm and Leg Tester

Mounting Type
Floor Stand

Gas Pressure
0.5~0.8 MPa

Test Range
0~5000N

Number of Specimens
1 specimen per test

Temperature
10C~35C

Specimen Size
Standard chair size (customizable clamps)

Application
Testing mechanical durability of chair arms and legs

Response Time
1 s

Accuracy
1% F.S.

Interface Type
RS232/USB

Frequency
Simulated 10,000200,000 cycles

Max Height
1650 mm

Display Type
Digital LCD Display

Power Supply
AC 220V, 50/60Hz

Usage
Commercial & Laboratory Furniture Testing

Capacity
Single/dual station

Machine Weight
120 kg

Test Speed
10~30 cycles/min (adjustable)

Test Width
900 mm

Test Stroke
0-300 mm, adjustable

Control Mode
Digital Touch Screen/PLC Control

Color
Industrial grey or as requested

Cycle Counter
Digital programmable up to 999,999 cycles

Data Output
USB or RS232 for test data export

Security Protection
Emergency stop button and overload protection

Fixing Clamps Provided
Yes, adjustable for various chair sizes

Noise Level
70 dB

Frame Material
Heavy duty steel structure with powder coated finish

Standards Compliance
Complies with BIFMA, EN 1335-3, and GB standards

Actuator Type
Pneumatic cylinders

Chair Arm and Leg Tester Trade Information

Minimum Order Quantity
1 Set

FOB Port
shenzhen

Payment Terms
Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Western Union, Paypal, Delivery Point (DP), Telegraphic Transfer (T/T), Days after Acceptance (DA), Cash in Advance (CID), Cheque

Supply Ability
150 Sets Per Month

Delivery Time
20 Days

Packaging Details
Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.

Main Export Market(s)
North America, Eastern Europe, Middle East, Africa, Western Europe, Central America, South America, Asia, Australia

Chair Arm and Leg Tester About

HD-F735 Chair Arm and Leg Tester

Products description:

The use of Chair Arm and Leg Tester to evaluate the ability of the chair to withstand stresses that occur as a result of repetitive loading that can be imposed on the armrest structure. Loading of this type is the result of using the armrests as a support when getting into or out of the chair.

Design standard:BIFMA X 5.1-2011 clause 18 Leg strength test;

clause 21 Arm durability test cyclic

Main specifications:

2 groups of pneumatic actuators can be 10 degrees movable canted or vertical fixed mounting. Another 2 groups of horizontal mounting actuator for chair legs horizontal thrust test, which minimum adjustment range of 20mm, up to 250mm, maximum thrust to 60kg. The left and right sides of the actuator can work independently or simultaneously.
Armrest height adjustment range: 550mm ~ 950mm
The applied force is adjustable, force holding time is adjustable.
The maximum sample size width: 1000mm
Test rate: 10to 30times/min
The front-end design of the actuator can be easily load and unload different load accessories.
On time force, peak force display
Vertical actuator maximum force output: 100kg
Horizontal thrust force output max.70 kg
Accessories: 38 mm high block x 2 pieces, arm loading device x 1 pair.
Power: one phase, AC 220V,50Hz.

Advanced Safety and Precision

Equipped with an emergency stop button, overload protection, and safety shield, the Chair Arm and Leg Tester prioritizes operator safety during testing. The highly accurate load measurement system boasts a 1% F.S. accuracy and a fast response time (1 s), ensuring reliable and repeatable results that provide actionable insights for chair durability assessment.

Flexible and User-Friendly Operation

The machines adjustable pneumatic actuators, customizable clamps, and digital touchscreen/PTC control make setup and operation convenient for various chair sizes and testing parameters. Test speed, stroke length, and cycles can be tailored to replicate real-world usage conditions, while the 70 dB noise ceiling offers a quieter laboratory environment.

Comprehensive Data Management

Data export via USB or RS232 interface streamlines the process of sharing, archiving, and analyzing test results. With digital programming and a programmable cycle counter, the unit supports up to 999,999 test cycles, making it a highly efficient instrument for ongoing or batch testing tasks in commercial and laboratory settings.

FAQs of Chair Arm and Leg Tester:

Q: How does the Chair Arm and Leg Tester simulate real-world conditions during tests?

A: The tester uses programmable pneumatic cylinders to repeatedly apply force to chair arms and legs, with adjustable parameters such as load (up to 5000N), stroke (0300mm), and frequency (simulating 10,000200,000 cycles). This replicates the stresses and wear chairs experience during actual use, ensuring realistic durability assessment.

Q: What types of chairs can be tested using this equipment?

A: Thanks to the provided adjustable fixing clamps and customizable mounting options, the tester accommodates a wide range of standard chair sizes and designs. If required, specific clamps can be fabricated to fit unique chair models, making it highly versatile.

Q: Where is the data from each test stored and how can it be exported?

A: Test data is processed and stored using a digital LCD display and can be easily exported for detailed analysis via USB or RS232 interfaces. This allows integration with laboratory information systems and facilitates archiving or reporting.

Q: What safety features are integrated into the Chair Arm and Leg Tester?

A: Safety is emphasized through features like an emergency stop button, overload protection, physical safety shields, and automatic shut-off functions. These ensure safe operation for users during maintenance or testing.

Q: How is the test cycle programmed and monitored?

A: Operators can program the number of cycles (up to 999,999) and adjust testing speed (1030 cycles/min) using the digital touchscreen or PLC control system. The machine provides real-time monitoring with a digital counter and display for continuous feedback.

Q: Why is compliance with BIFMA, EN 1335-3, and GB standards important?

A: Adhering to these internationally recognized standards ensures that chair durability testing is reliable, repeatable, and accepted by regulatory bodies. This compliance is essential for commercial credibility and product certification.

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