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LBT-HW-709B Mask Synthetic Blood Penetration Tester

Manufactured in accordance with relevant standards, it is primarily used for testing the resistance of medical masks to synthetic blood penetration. It is suitable for medical mask manufacturers, quality‑control agencies, research institutions, and organizations involved in the use and application of medical masks.

Category:

Mask testing instrument

Keywords:

E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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LBT-HW-709B Mask Synthetic Blood Penetration Tester

Description

Product Introduction:

Product Features:

1. A dedicated sample‑holding fixture that can simulate the actual wearing conditions of a mask, providing a designated test area.

2. A specially designed constant-pressure spray device can deliver a specified volume of synthetic blood within a controlled time frame.

3. The test pressure is adjustable, and the pressure gauge displays the pressure value in real time.

4. The spray duration can be set manually, and the timer displays the actual spray time. When the set spray time elapses, spraying stops automatically.

5. The injector can be adjusted vertically and horizontally within a certain range, facilitating testing with masks of different sizes.

6. Equipped with a protection board and a target‑fixing plate to facilitate various experimental procedures.

7. The synthetic blood pressure tank is made of 304 stainless steel, offering robust durability and excellent sealing performance.

8. Synthetic blood reagent and surface tension meter are to be supplied by the customer.

Applicable Standard:

GB-19083, YY-0469, YY/T -0691

Technical Specifications:

Parameter item	Technical Specifications
Jet distance	300 mm ~ 305 mm, adjustable
Nozzle diameter	0.84 mm
Injection pressure	0–30 kPa, adjustable
Jet velocity	0–650 cm/s, adjustable; speed is controlled by pressure variation.
Injection time	0–99.99 s, settable and displayed in real time
Single dose volume	2 ml of synthetic blood, equipped with a small-volume graduated cylinder.

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FAQs

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We offer complete lab solutions including asphalt viscosity tester, asphalt rutting tester, geotextile permeability tester, low-temperature flexibility tester and concrete/cement test equipment, covering raw material detection for road, water conservancy and construction engineering projects

Can you customize fixtures or test machines based on our special test requirements? How about after-sales service and warranty?

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Customer Reviews

European Plastic Pipe Manufacturer｜Purchase: Ring Stiffness & Hydrostatic Burst Tester

From Thomas Bennett, Quality Director, UK plastic pipe factory

2026.06.05

★★★★★

“We have purchased two sets of pipe testing equipment from Laibote (Tianjin) for 18 months. The ring stiffness and hydrostatic burst testing machines run stably for daily batch inspection, test data matches ISO standard requirements precisely, and the intelligent test software is easy for our operators to master. Their after-sales team offers timely remote technical guidance whenever we have operational problems, spare parts supply is efficient. We have arranged a second bulk order for our new production workshop and will recommend Laibote’s testing machines to our industry partners across Europe.”

Middle East Construction Lab｜Purchase: Universal Electronic Testing Machine & Geotextile Test Equipment

From Mohamed Kareem, Lab Manager, UAE third-party construction inspection institute

2026.06.05

★★★★★

“We compared multiple testing equipment brands from Europe and China before cooperating with Laibote. Their WDW universal tester and full-set geotextile testing instruments meet local construction testing standards perfectly. Custom fixtures tailored per our specimen specifications save much testing time. Pre-sale technical communication was patient and professional; engineers provided online operation training after goods arrived. Stable machine performance greatly improves our laboratory’s detection efficiency, we are satisfied with cost performance and overall service.”

Southeast Asia Rubber & Polymer Factory｜Purchase: Vicat Softening Point & Tensile Testing Machine

From Tanaka Hiroshi, R&D Supervisor, Indonesia rubber materials enterprise

2026.06.05

★★★★★

“Laibote’s Vicat softening point tester and electronic tensile machine have been applied to our raw material incoming inspection and new formula development for over one year. High testing accuracy effectively controls our product defect rate. What impresses us most is their responsive after-sale service; technical staff reply our troubleshooting requests within 24 hours even for time zone differences. Compared with expensive European brands, Laibote’s equipment balances quality and price excellently, we plan to expand procurement of auxiliary testing instruments next quarter.”

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Keywords:

LBT-HW-709B Mask Synthetic Blood Penetration Tester

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Whatsapp:+86-15102211717
E-mail:lbt@lbt.ltd

Address:Tianjin Jinghai Economic Development Zone

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