Automatic Torque Tester
Automatic Torque Tester for Bottle Caps & Packaging Containers
1 / 2Automatic Torque Tester
The TS-ATT1 Automatic Torque Tester is designed to evaluate cap torque and verify the sealing performance of packaging containers, including plastic bottles, liquid cartons, and cans. It integrates automatic clamping, opening, and locking functions within a single system, with selectable locking-force and opening-force test modes for fully automatic bidirectional torque measurement.
Key Specifications
Torque Sensor
10 N·m Standard / 20 N·m Optional
Torque Accuracy
±0.5% of Displayed Value
Torque Resolution
0.0001 N·m
Container Diameter
Φ5–200 mm
Global Shipping
50+ countries
2-Year Warranty
Parts & service
Expert Support
Dedicated team
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The TS-ATT1 Automatic Torque Tester is designed to evaluate cap torque and verify the sealing performance of packaging containers, including plastic bottles, liquid cartons, and cans.
Engineered as a fully automated solution, the instrument integrates clamping, opening, and locking functions within a single system. It offers dual selectable test modes — locking force and opening force — enabling fully automatic, bidirectional torque measurement of bottle caps. An imported pneumatic control system delivers high testing accuracy, while built-in overload protection, automatic zero-clearing, and fault-alert functions support safe and reliable operation. An intuitive, easy-to-operate software system with audit-trail capability further streamlines everyday testing.
Key Features
- Dual-mode, fully automatic testing — dual test modes covering both opening force and locking force
- Intelligent operating system — intelligent statistical analysis with multi-level authority management
Technical Parameters
| Parameter | Specification |
| Sensor | 10 N·m(standard)20 N·m (optional) |
| Accuracy of Torque | ±0.5% of displayed value(10%-100% of the sensor range)±0.05% FS(0%-10% of the sensor range) |
| Resolution of Torque | 0.0001 N·m |
| Automatic Rotating Speed | 10 r/min, Adjustable in three speeds: high, medium and low |
| Clamp Force | Adjustable according to the tested material |
| Container Diameter | Ф5 mm~Ф200 mm(standard) |
| Container Height | 20 mm～410 mm |
| Cap Diameter | Φ5 mm～Φ84 mm |
| Unit | mN·m，N·cm，N·m，kgf·cm，kgf·cm，ozf·in，lbf·in，lbf·ft |
| Clamping Mode | Pneumatic |
| Air Source Pressure | 0.7 MPa(101.5 psi) |
| Test Number | 0～10 pcs |
| Power Supply | 220 V 50 Hz |
| Machine Size | 582 mm(L)×360 mm(W)×1036 mm(H) |
| Machine Net Weight | 33 kg |
Applications
- Evaluation of cap torque for plastic bottles.
- Verification of sealing performance of liquid cartons.
- Torque testing of cans.
- Testing of bottle caps using locking force and opening force measurement.
