Smart Examiner for Bent-Arm Hang on Horizontal Bar (also known as the Bent-Arm Hang Assessment System or Bent-Arm Hang Tester) is an intelligent device primarily used for the assessment and evaluation of the bent-arm hang exercise on a horizontal bar. This device integrates modern technological methods such as infrared imaging algorithms, machine vision, and artificial intelligence to automatically monitor and record the standard of movement and duration of the candidate during the bent-arm hang exercise, providing objective and accurate evaluation results.
Main Features
1. Automatic Monitoring:
The Smart Examiner for Bent-Arm Hang can automatically monitor the candidate's movements during the exercise, such as arm position and chin position, ensuring the accuracy of the actions.
2. Intelligent Recognition:
Utilizing infrared imaging algorithms, it effectively identifies movement standards and numerical changes. Timing automatically stops when the candidate pulls up until the chin exceeds the upper edge of the bar and holds the position, and resumes when the head descends below the bar.
3. Real-Time Display:
The screen displays the effective count and time in real time, allowing both the candidate and the examiner to promptly understand the progress and results of the assessment.
4. High Precision:
Technical parameters such as a range of 0-999S, division value of 0.01S, and error of 0S ensure high measurement accuracy.
5. Wide Applicability:
Suitable for scenarios such as military physical fitness assessments, military sports competitions, and military sports meets.

Practical Application
In practical applications, the Smart Examiner for Bent-Arm Hang significantly enhances the efficiency and accuracy of assessments while reducing interference from human factors. It not only records and displays the candidate's assessment data in real time but also provides comprehensive evaluation reports for coaches or teachers. This aids in the scientific analysis of the candidate's training level and existing issues, thereby facilitating the development of more targeted training plans.