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LT – JJ02-A Office chair arm strength tester

Technical parameters

1.Transmitter 200kg
2.Test times 1 ~ 999999 (adjustable)
3.Application load 50Lb ~ 300Lb or as specified
4. Test speed 5-30 times/min or specified
5.Vertical pressure plate  5-30 times/min or specified
6.Vertical pressure plate length: 127±13 mm
7. Fixed shaft of horizontal handrail width shall not exceed 25mm
8.Adjustable distance from cylinder pivot to loading pad 500 ~ 900mm
9.PLC control& touch screen real-time display of speed, frequency, times and force 
10.Air source air pressure: ≥ 0.5mpa;Flow rate: ≥800L/min;The air source is filtered and dried
11.Counting device 6-bit LCD display, power off memory, output control 60000 time
12.Machine size 2130*1080*2200mm (L*W*H)
13.Weight about 290kg
14.Power supply 1 wire, AC220V, 50HZ, 5A
   

Product features

1. Test items: office chair armrest parallel tension test, vertical armrest pressure test, horizontal armrest pressure test;
2. The loading pad is attached to the handrail under test, the cylinder can choose to work without retracting to increase stability;
3.PLC programming, touch screen display, with power off memory and breakpoint stop function;
4. The cylinder output Angle can swing and change the position;
5. The RPM speed is displayed and can be adjusted continuously;
6. Imported SMC automatic adjustment device, directly set the force on the display screen, stable and reliable, without manual adjustment; Or precision pressure regulating valve manual adjustment.
7. Casters and cups fix the position of the chair so that the chair is tested in its natural state.

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