July 2, 2026
English SEO News (Electronic Atomization Thread Rotation Tester)
Title: Dongguan Jingyao Instrument Launches New Electronic Atomization Thread Rotation Tester for E-Cigarette Cartridge Torque & Durability Testing
Dongguan Jingyao Instrument Equipment Co., Ltd. has released a new generation of Electronic Atomization Thread Rotation Tester, professionally developed for e-cigarettes, disposable vapes, pod systems, CBD atomizers and threaded connectors. The equipment comprehensively tests thread tightening torque, unscrewing force, repeated twist fatigue, thread slipping failure and sealing matching performance, delivering standardized precision testing solutions for vape brand R&D, production line QC and global compliance certification.


1. Industry Pain Points of Traditional Thread Testing
Large manual operation errors, unable to simulate real repeated twisting by end users;
No full-process recording of torque curve, rotation angle and cycle times, leading to untraceable test data;
Difficult to detect hidden defects such as thread slipping, liquid leakage and accidental opening, causing after-sales safety risks.
Based on years of cooperation with thousands of vape manufacturers and labs in China, Jingyao developed this servo-driven thread rotation tester to fill the gap of dedicated atomizer thread durability testing equipment.
2. Core Advantages of the Thread Rotation Tester
- High-Precision Servo Torque Control SystemTorque test range: 0–5 N·m with accuracy ±0.5%FS. The system automatically captures peak tightening torque, opening torque and dynamic torque curve. Rotation angle 0–360° adjustable, rotation speed 1–60 r/min customizable to simulate real consumer disassembly.
- Multi-Functional Integrated Test ModesSupports static torque test, reciprocating thread fatigue cycle test, ultimate tightening destructive test and thread sealing linkage test. It runs tens of thousands of twist cycles and automatically records critical failure points like thread wear and slipping.
- Universal Modular Fixtures for All Atomization ProductsAdjustable modular clamps fit disposable vapes, refillable pods, large vape sticks, CBD tanks and child safety lock threads. Model switching takes only 10 minutes, ideal for mass production sampling and laboratory R&D verification.
- Intelligent Data Recording for Global Compliance7-inch bilingual touch PLC control system stores over 100,000 test records, auto-generates torque-angle reports exportable to Excel/PDF with printing function. The equipment connects to factory MES systems for full batch traceability, supporting TPD, CPSC and other overseas certification requirements.
- Stable 24h Continuous Production OperationIntegrated aluminum alloy frame with dustproof and anti-interference design. Multiple safety protections including overload limit and power-off data memory enable non-stop workshop testing, boosting inspection efficiency by 30% and cutting manual QC cost by 40%.
3. Main Application Scenarios
Brand R&D Labs: Optimize thread structure, confirm standard tightening torque and solve leakage & slipping defects;
Production Line QC: 100% finished product sampling to unify assembly standards and reduce after-sales defects;
Third-Party Testing Labs: Generate authoritative torque reports for overseas compliance certification;
Child Safety Lock Test: Simulate kids’ twisting force to verify anti-opening performance.

