Cold Capable “W” Flex / Flex-O-Meter

1. Function and Application

The Cold Capable“W” Flex / Flex-O-Meter is designed to evaluate the flexural fatigue resistance of leather, composites, vinyl, surface finishes, and other materials. Specimens are repeatedly flexed by clamping between fixed lower clamps and oscillating upper clamps, simulating creases that form in applications such as shoe uppers or other folding materials. The tester is suitable for both ambient and cold temperature (-30°C) conditions, providing a realistic simulation of material performance under low temperature environments.

2. Applicable Test Standards

ASTM D2097

GM 9216P, GM 9226P (withdrawn 2011)

ISO 7854 Section B

Jaguar JLR 52.413

TPJLR.52.413

TSL 5101G section 3.14.2 B

3. Technical Specifications

4. Features and Advantages

Cold Temperature Capability: Evaluate materials at temperatures down to -30°C.

Integrated Freezer Option: Maintains precise temperature control with automatic testing start after soak period.

Programmable Count-Up Controller: Ensures accurate cycle counting and repeatable results.

Adjustable Test Parameters: Jog speed, test speed, stroke, and drum configuration adjustable for multiple specifications.

Durable Construction: Aluminum and stainless steel components resist corrosion and wear.

Precision Bearings: Smooth operation ensures accurate flexing and minimal mechanical interference.

User-Friendly Operation: Lift and test start handled via pendant; flashing indicators notify test completion.

Flexible Configurations: Supports multiple standards including Hyundai, GM, Ford, and ISO.