The Acid and Alkali Protective Clothing Splash and Spray Liquid Tightness Tester is designed to evaluate the liquid-tightness performance of acid and alkali chemical protective clothing under splash and spray conditions. It simulates realistic chemical spray exposure to help you verify whether protective garments can effectively prevent liquid penetration during use.

Application

You use this tester to assess splash and spray liquid tightness of acid and alkali chemical protective suits.

It is suitable for testing full-body chemical protective clothing, acid-resistant suits, alkali-resistant suits, and related chemical protection garments used in industrial production, laboratory environments, and chemical handling operations.

Standards

The Acid and Alkali Protective Clothing Splash and Spray Liquid Tightness Tester complies with the following standards:

ISO 17491-3-2008 Protective clothing. Test methods for protective clothing against chemicals. Part 3: Determination of resistance to liquid jet penetration (jet test)

ISO 17491-4-2008 Protective clothing. Test methods for protective clothing against chemicals. Part 4: Determination of resistance to liquid spray penetration (spray test)

GB 24540-2009 Appendix I Protective clothing Acid-base chemical protective clothing Splash tightness test method

GB 24540-2009 Appendix J Protective clothing Acid-base chemical protective clothing Spray liquid tightness test method

GB24539-2009 Appendix B Test Method for Liquid Penetration Performance of Chemical Protective Clothing

GB24539-2009 Appendix C Test Method for Liquid Tightness Performance of Chemical Protective Clothing

Parameters

Features

You test garments using a specially designed mannequin that simulates realistic human movement.

A waterproof turntable rotates at a constant speed to ensure uniform spray exposure.

The water supply system includes a pressure gauge and flow adjustment device for stable spray conditions.

Spray duration can be preset with automatic timing control.

A fully enclosed protection system surrounds the equipment to ensure laboratory safety.

A self-priming circulation hydraulic pump provides fast liquid supply with stable pressure.

The mannequin can perform leg lifting, arm swinging, and static postures during testing.

The control system and test chamber are separated to prevent contamination of electrical components.

A color touchscreen with menu-based operation ensures easy and intuitive control.

A 32-bit microcontroller-based multifunction control board ensures stable system performance.

Precision motor control allows accurate speed regulation and positioning.

Accessories

(1) Main testing unit

(2) Mannequin assembly

(3) Spray arm and nozzle assembly

(4) Circulation pump system

(5) Power cable

(6) User manual

(7) Certificate of conformity