The racket weight balance tester is a high-precision measuring device specifically designed for tennis rackets, badminton rackets, squash rackets, etc. By accurately measuring the weight, balance poin ...
The racket weight balance tester is a high-precision measuring device specifically designed for tennis rackets, badminton rackets, squash rackets, etc. By accurately measuring the weight, balance point, swing weight and inertial parameters of the racket, it comprehensively assesses the racket's controllability, stability and hitting performance. This equipment is widely used in racket manufacturers, professional teams, stringing service institutions and quality inspection laboratories to ensure that products meet international standards such as ITF, IBF and ISO 9001, providing scientific data support for the competitive performance and user experience of sports equipment.
Product Overview
This machine can simultaneously measure the weight, length and balance point position of a racket. The operation is very simple; just place the racket on the test stand.
Relevant parameters
| Item | Parameter Range |
|---|---|
| Weight Measurement Accuracy | ±0.2 |
| Length Measurement Accuracy | ±0.5 mm |
| Balance Point Position Accuracy | ±0.05 mm |
| Overall Dimensions | 720×380×330 mm |
| Weight | Approx. 20 kg |
| Power Supply | AC 220 V, 5 A |
| Weight Measuring Range | 200~400 g (accuracy ±0.1 g) |
| Balance Point Measuring Range | 280~370 mm (resolution ±0.1 mm) |
| Swing Weight Range | ±0.5% FS |
| Data Storage Capacity | ≥1000 sets (expandable to 10,000 sets) |
Core Functions
High-Precision Parameter Measurement
Weight Measurement: Range 200~400g (accuracy ±0.1g), supports unit switching (grams/ounces), and has an automatic tare function.
Balance Point Analysis: Balance point measurement range 280~370mm (from the end of the racket handle), resolution ±0.1mm, displays head light (Head Light) or head heavy (Head Heavy) status.
Swing Weight Calculation: Based on international standards (RDC algorithm), measures swing weight range 280~400 kg·cm² (accuracy ±1%), reproduces the actual swing inertia.
Intelligent Data Management
Multi-Racket Database: Pre-configured with parameters of mainstream rackets (such as Head Graphene 360+, Yonex Astrox series), supports custom model comparison and analysis. 3D Dynamic Simulation: Visualizes swing weight curves and balance point distribution, assisting in adjusting the racket body's weight distribution (such as the position of lead tape attachment).
Optional Extended Functions
Temperature and Humidity Compensation: Monitors environmental temperature and humidity (temperature ±0.5℃, humidity ±3% RH), automatically corrects measurement data (such as the expansion of nylon strings due to moisture absorption).
Wireless Transmission and Cloud Storage: Real-time synchronization of data to mobile app or cloud, supports team sharing and historical record tracking.
Technical Highlights
High-Precision Sensing System
1. Imported weighing sensor (accuracy ±0.1g) + laser positioning module (balance point resolution ±0.1mm), with repeatability error < ±0.3%.
2. Self-adaptive fixture design, compatible with irregular-shaped rackets (such as diamond-shaped racket throats, wide racket faces).
Intelligent Interactive Design
1. 7-inch touch screen, supporting multi-language interfaces including Chinese, English, and Japanese, with guided operation process.
2. One-click generation of racket "performance ID" (with QR code label) for easy batch traceability in production.
Portability and Durability
Aerospace aluminum body (weight ≤ 5kg), anti-slip silicone base, suitable for use in various scenarios such as laboratories, courts, and production lines.
Equipment Advantages
High Efficiency and Precision: Single measurement time ≤ 10 seconds, data repeatability error < ±0.3%, supports batch continuous testing (efficiency increased by 300%).
Flexible Adaptability:
1. Compatible racket lengths: Tennis rackets (standard 27 inches / extended 29 inches), badminton rackets (short handle / long handle), squash rackets (teardrop / traditional).
2. Optional swing weight dynamic simulation module (predicts ball impact feedback force).
Cost Optimization: Replaces traditional manual measurement (balance + balance stand), saves 70% labor costs, reduces human error by 90%.
Standard Compliance: Built-in 10+ test programs including ITF and IBF, one-click generation of professional tournament certification reports.
Application scenarios and industry value
Production quality inspection: Screening for weight balance consistency before rackets leave the factory to ensure that the parameter error of the same batch of products is ≤ ±2%.
Professional teams: Customizing the racket body weight distribution according to the player's style (baseline type / net type) to optimize the feel of the swing.
Stringing service: Assessing the impact of the tension of the strung racket bed on the balance point (e.g., ±2 pounds of tension causes a ±3mm shift in balance).
Research and development innovation: Validating the optimization of swing weight parameters by new materials (carbon fiber / graphene).
The racket weight balance tester, through high-precision sensors and intelligent algorithms, transforms the performance parameters of rackets from "empirical perception" to "scientific quantification", assisting enterprises in achieving precise design and quality control. Whether it is to meet the extreme feel requirements of professional players or to ensure the consistency of mass-produced rackets, this device can serve as a core tool for research and development and production, safeguarding the competitive performance and user reputation of sports equipment.
