The open and lock forces of bottle caps are important online and offline production parameters. They can influence the transportation and consumption of products. LTTT-20 Digital Torque Tester is designed to measure the open force and lock force of the caps of bottles, spout bags and flexible tube packages. Its great stability and precision makes it a necessity for the manufacturing process.

1. The instrument is controlled by a micro-computer with menu interface, PVC operation panel and large LCD display
2. 2 test modes for open force and lock force
3. Automatic retaining of peak value and recording the test results precisely
4. Standard testing units which is convenient for data reference and comparison
5. Intelligent designs of overload protection, automatic zeroing and error alert for safe test operation

Technical Specifications

Specifications	LTTT-20 Bottle Cap Torque Tester
Load Cell Capacity	5 Nm (Standard)  10 Nm (Optional)
Accuracy	1% FS
Resolution	0.001Nm
Clamp Range	Φ5 mm ~ Φ170 mm (Diameter)
Statistical Analysis Allowance	1~9
Instrument Dimension	350 mm (L) x 240 mm (W) x 140 mm (H)
Net Weight	12 kg

Standard Configurations

Instrument and Micro Printer

Optional Parts

Professional Software and Communication Cable

LTTT-20 Bottle Cap Torque Tester conforms to various national and international standards:

ASTM D2063, ASTM D3198, ASTM D3474, BB/T 0025, BB/T 0034, GB/T 17876

Instructions for the use and operation steps of the torque tester

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