Product Overview

The PNY-20 Bottle Cap Torque Tester is a precision instrument purpose-built to align with national packaging standards, designed specifically to measure the torque values required for locking and unlocking caps across diverse packaging containers. It addresses critical quality control needs for ensuring secure sealing, ease of opening, and compliance with regulatory requirements in the packaging industry.

Core Applications

Widely adopted across multiple sectors, the PNY-20 caters to the cap torque testing needs of:

Quality Control Institutions: Third-party testing and certification bodies requiring accurate, standardized torque validation

Food & Beverage Industry: Beverage bottles, mineral water bottles, edible oil barrels, and other liquid food packaging

Pharmaceutical Industry: Vials and medical liquid packaging containers, ensuring safe and reliable closure performance

Cosmetics Industry: Lotion, cream, and skincare product bottles, guaranteeing consumer-friendly opening and leak-proof sealing

Daily Consumer Goods: Baby bottles and other daily-use plastic packaging, prioritizing safety and usability

Key Features & Technical Capabilities

Dual-Direction Precision Testing

Supports bidirectional torque measurement (clockwise for locking, counterclockwise for unlocking), enabling comprehensive evaluation of both application and removal torque—critical for assessing cap functionality across the entire product lifecycle.

Automatic Peak Value Recording

Equipped with an advanced digital system that automatically captures and retains the maximum torque value during testing. This eliminates manual reading errors, ensures data accuracy, and provides reliable records for quality analysis and traceability.

Versatile Container Compatibility

Ideal for standard round or symmetrically shaped packaging containers, with a flexible clamping mechanism that accommodates various cap sizes and container specifications. It is the go-to choice for testing caps on vials, beverage bottles, mineral water bottles, baby bottles, and oil barrels.

High-Stability Measurement

Built with precision sensors and a robust structural design, delivering stable and repeatable test results. The instrument supports multiple torque units (N·m, N·cm, kgf·cm, lbf·in) for flexible data reference and comparison, meeting the diverse measurement needs of different industries.

The PNY-20 Bottle Cap Torque Tester is more than a measurement instrument—it is a critical component of your quality control system. By ensuring precise cap torque measurement, it helps prevent issues like product leakage, consumer dissatisfaction, and non-compliance with regulatory standards. Whether for laboratory testing or production line quality assurance, the PNY-20 delivers the reliability, accuracy, and versatility needed to elevate your packaging quality control processes.

For customized solutions, technical support, or pricing inquiries, please contact our sales team. We are committed to providing high-quality testing instruments and comprehensive services to meet your unique business needs.