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YG812B Permeability Tester

Name: YG812B Permeability Tester
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

It is used to test the hydrostatic pressure resistance of coated fabrics, nonwoven fabrics, laminated materials, films, and other similar materials.

Category:

Textile and Apparel Testing Equipment

Keywords:

E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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Description

Product Introduction:

It is used to test the hydrostatic pressure resistance of coated fabrics, nonwovens, laminated fabrics, films, and other materials.

Reference standard:

GB/T 4744; FZ/T 01004; ISO 811; AATCC 127; JIS L 1092, etc.

Product Features:

1. Employs an imported master control chip for operation and features a high-brightness LED display.

2. All fabric sample clamping devices are made of high-quality 304 stainless steel.

3. High-precision pressure sensors are employed, ensuring accurate and stable test results.

4. The instrument is easy to operate, and the test data are intuitive.

Technical Specifications:

Parameter Category	Parameter content
Measurement range	0-500cmH₂ O; 0-1000cmH₂ O; 0-2000cmH₂ O; 0-3000cmH₂ O (optional)
Clamping area	100 cm²
Rate of ascent	10 cm/min; 60 cm/min; 100 cm/min; (rate of increase: 200, 300, 400 cm/min within the range of 0–2000 cmH₂O)
Power supply	AC 220 V ±10%; Power: 30 W
External dimensions (L×W×H)	Stainless steel test apparatus: 280×360×400 mm; Electrical control cabinet: 300×230×160 mm
Net weight	22kg

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FAQs

Do you supply full-set testing instruments for asphalt and geotechnical engineering projects?

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?

We provide non-standard customization of test equipment and customized fixture clamps according to customers’ specimen size and test standards. All our testing machines enjoy 12-month factory warranty; overseas customers get remote online debugging guidance, spare parts supply and technical operation training. Our products have been exported to over 70 countries globally

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Does your pipe pressure burst testing machine control test temperature automatically? What’s its main application?

Yes, the constant-temperature circulating system keeps stable test environment during long-time hydrostatic resistance and instant burst pressure measurement of thermoplastic pipes. It complies with GB6111 standard and serves raw material inspection, new product R&D for plastic pipe manufacturers, third-party testing labs and university laboratories.

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What test items can your WDW series computer-controlled electronic universal testing machine complete? Which international standards can it meet?

Our WDW universal tester is applicable for tension, compression, bending, shearing and peeling tests of metal, plastic, rubber and composite materials. It supports test procedures in accordance with GB, ISO, ASTM, DIN, JIS multiple domestic and global standards. Equipped with high-precision servo drive and dedicated test software, it automatically collects, calculates and exports test data including tensile strength, elongation at break and elastic modulus.

Customer Reviews

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“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.”

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

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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.”

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