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LBT-HW-156C Protective Clothing Spray and Jet Liquid Tightness Tester

Name: LBT-HW-156C Protective Clothing Spray and Jet Liquid Tightness Tester
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

It is primarily used for testing the splash‑proof and jet‑proof performance of protective clothing, and is widely employed by specialized labor‑protection‑equipment supervision and inspection stations, research institutes for workplace safety, product quality‑inspection agencies, and manufacturers of protective apparel.

Category:

Protective Clothing Testing Instrument

Keywords:

E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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LBT-HW-156C Protective Clothing Spray and Jet Liquid Tightness Tester

Description

Product Introduction:

Manufactured in accordance with GB 24539-2021, it is primarily used for testing the splash‑proof and jet‑proof performance of protective clothing and is widely employed by specialized labor‑protection‑equipment supervision and inspection stations, research institutes for work safety, product quality‑inspection institutions, and protective‑clothing manufacturers.

Reference standard:

GB 24539-2021 “Protective Clothing — Chemical Protective Clothing,” GB 24539-2009, GB 24540-2009

Product Features:

1. The human mannequin is crafted from eco-friendly materials, is easy to clean, and features convenient assembly and disassembly while resisting deformation. Its surface is waterproof.

2. The human mannequin is mounted on a rotating base; once properly set up, it can automatically rotate according to the prescribed time intervals.

3. Equip with pure white, absorbent indicator garments for easy observation of contamination.

4. Equipped with a dedicated flow meter that displays the flow rate and allows independent adjustment of the water volume.

5. A corrosion-resistant specialized booster pump is employed as the power source for the spray solution, ensuring that the flow rate meets the specified standards.

6. Equipped with a large-capacity water tank, the spray system employs a recirculating design and is fitted with a filter to conserve test water.

7. The spraying duration can be set manually; once the set time elapses, the spray automatically stops, and it can also be stopped at any time by hand.

8. The spray solution piping is made of high-performance tubing to ensure a long service life.

9. A dedicated spray‑room is provided, constructed from transparent materials to allow continuous observation of the internal spraying process. The spray‑room encloses both the mannequin and the spray system, with a sealed perimeter around the door, ensuring the laboratory remains clean and hygienic.

Technical Specifications:

Parameter Name	Parameter Details
Turntable speed	1 rad/min
Nozzle installation spacing on the spray boom	450 mm
Nozzle spray angle	75°
Nozzle spray pressure	150 kPa or 300 kPa, adjustable
Nozzle water jet velocity	(1.14±0.1) L/min
Time setting range	0 ~ 99.99 s; Resolution: 0.1 s
Test solution	A water‑based mixture with a surface tension of 0.032 ± 0.002 N/m; water‑soluble fluorescent dyes, conventional dyes, surfactants, and other additives may be incorporated. (Consumable items for testing—customers are responsible for providing these.)
Model dimensions	Full-body male mannequin, modular design, height 170–180 cm, with arms and legs fully extended.
Water tank capacity	Approximately 100 L, with recyclable water.
Instrument dimensions	Shower room: approximately 220 cm × 220 cm × 270 cm; control cabinet: approximately 80 cm × 50 cm × 110 cm.

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