LS-ISO6941 Protective Clothing Flame Tester

The LS-ISO6941 Protective Clothing Flame Tester is a precision testing instrument engineered to ISO 6941 specifications for evaluating the flame spread characteristics of protective clothing materials. This system provides standardized measurement of vertical specimen flame propagation under controlled small-flame ignition conditions, delivering accurate data for flame retardant performance assessment and compliance verification.

Standards: BS EN ISO 6941: Textile fabrics – Burning behaviour – Measurement of flame spread properties of vertically oriented specimens

Specifications & Features:

• The combustion chamber is constructed from corrosion-resistant stainless steel with dimensions of 1200mm × 600mm × 1200mm
• All specimen holders utilize stainless steel construction for durability and chemical resistance
• Incorporates an imported standard burner with 0.19mm nozzle orifice; flame height maintains 25mm ± 2mm with 40mm ± 2mm vertical flame length per standard requirements
• Automated test timing with 0.1s accuracy data recording and storage
• PLC control system with touch screen interface enables intelligent test sequencing and automated data logging
• Imported pressure gauge and control valve ensure stable gas pressure regulation during testing
• Precision imported needle valve provides exact flame height control and flame stability
• Intuitive operational logic with high automation reduces operator training requirements
• Includes two stainless steel specimen holders for surface ignition and bottom ignition test configurations
• System supports automated ignition and extinguishing sequences, minimizing manual intervention and enhancing test safety
• Equipped with a … (truncated)