
Ball Roundness Tester Basketball Roundness Tester Ball Roundness Test Machine Roundness Test
Dongguan Hongjin Test Instrument Co., Ltd.- After-sales Service:Lifetime Maintenance
- Warranty:1 Year
- Type:Racket Testing Equipment
- Accuracy Grade:0.5
- Load Way:Electronic Load
- Control:Computer Control
Base Info
- Model NO.:HJ-68
- Weight:0-100Kg
- Power Source:AC220V
- Indication Accuracy:0.001mm
- Probe Repeatability:0.02mm
- Way to Control:PLC+HMI
- Transport Package:Fumigation-Free Standard Export Wooden Box
- Trademark:Hongjin
- Origin:China
- Production Capacity:1000 Sets, Month
Description
Basic Info.
Model NO. HJ-68 Weight 0-100Kg Power Source AC220V Indication Accuracy 0.001mm Probe Repeatability 0.02mm Way to Control PLC+HMI Transport Package Fumigation-Free Standard Export Wooden Box Trademark Hongjin Origin China Production Capacity 1000 Sets/ MonthProduct Description
This testing machine is suitable for measuring the accuracy of the outer edge roundness of basketball, football, volleyball and handball used in sports.
Parameters of Ball roundness tester
Standards compliant | GB/T 14625.1 |
Unit selection | KG, N, LB, etc. |
The allowable error of a point in the space where the three coordinate axes of the instrument intersect | 0.02mm |
Way to control | PLC+HMI |
Probe repeatability | 0.02mm |
Indication accuracy | 0.001mm |
Ball clamping force | <7N |
Dimensions | 100*70*110cm |
Weight | About 120kg |
Power supply | AC220V, 5A |

The Introduction Of Hongjin
Hongjin products are widely used in paper products, packaging, ink printing, tape, luggage, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, suitable for all scientific research units, Quality inspection agencies and academic fields. Products comply with UL, ASTM, JIS, GB, SO, TAPPI, EN, DIN, BS and other domestic and foreign standards. We have CE certificates, ISO certificates, and are a high-tech enterprise with more than ten years of experience.




FAQ
1.Do you offer after-sales service? How can I ask for that? And how about the warranty?
Every machine from our factory has a 12-month warranty after shipment. Generally,we offer 12 months for the FREE maintenance, while considering of sea transportation,If your machine doesn't work, you can send E-mail to us and we will try our best to find the problem by email or skype video chat if neccesary. After confirmation of the problem,we can send you new spare parts or provide on-site repair.
2.. What's the delivery term?
At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 7-20 working days after deposit receipt. If you are in urgent need, we can consider making a special arrangement for you.