BAIJIAN - a professional third-party testing and inspection platform that provides related testing and inspection services such as clove olive/food te
5 General technical requirements 5.1 Appearance and accessories 5.1.1 The torque meter should have a nameplate, which should indicate the name, model, specification, number, accuracy level, manufacturer, etc. of the torque meter. 5.1.2 The surface of the torque meter and its accessories should be free of defects that affect technical performance. The accessories are complete and cannot be replaced arbitrarily. 5.1.3 The scribed lines on the dial of the analog indicating device should be uniform and consistent, and the pointer width should be approximately equal to the scribed line width. The digital indicating device should have a clean surface, flexible and reliable buttons, and a clear and complete display. 5.2 Other relevant technical characteristics of torque meters (such as electrical characteristics, temperature characteristics, natural frequency, cycle life, external magnetic field influence, anti vibration performance, etc.) should meet the requirements of corresponding technical documents (such as relevant national standards, industry standards, and factory instructions, etc.). 5.3 Resolution of Indicating Devices 5.3.1 Resolution of Analog Indicating Devices The resolution (r) of analog indicating devices should be determined based on the ratio of the pointer width to the center distance (scale distance) between two adjacent scoring lines. The recommended ratios are 1/2, 1/5, and 1/10. When the distance between the scales is not less than 1.25 mm, an estimated reading of 1/10 of the dial graduation value can be made. 5.3.2 Digital indication device. When the torque meter is unloaded, if the change in the indication value of the digital indication device is not greater than one increment, the resolution is one increment of the last significant digit displayed; If the display value of the digital indicating device changes by more than one increment, the resolution is half of the range of display value change
Function of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms
3. Used as a sales report: issuing legally effective testing reports to make consumers more confident
4. Papers and research: Provide professional personalized testing needs
5. Judicial services: providing scientific, fair, and accurate testing data
6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problems
BAIJIAN testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations
3. Mail samples and arrange testing
4. Progress tracking and result feedback
5. Provide reports and after-sales service
6. If urgent or priority processing is required
Our Competitive Edge:
1. The testing industry is fully covered, meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby
3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing, with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle, low cost, and attentive service
7. Possess authoritative qualifications such as CMA, CNAS, CAL, etc
8. The testing report is authoritative and effective, and is generally used in China
Contact: Mr. Li
Phone: 156-0190-2607
Tel: 400-101-7153
Email: service@Baijiantest.com
Add: No. 700, Yishan Road, Xuhui District, Shangha