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LBT812Q Type Water Permeability Tester (Pneumatic Clamping)

Name: LBT812Q Type Water Permeability Tester (Pneumatic Clamping)
Brand: Laibote (Tianjin) Testing Machinery
Availability: InStock

This test evaluates the water‑penetration resistance of rubber‑ or plastic‑coated fabrics under a specified hydrostatic pressure over a fixed period.

Category:

Textile and Apparel Testing Equipment

Keywords:

E-mail:

lbt@lbt.ltd

WhatsApp:

+86-15102211717

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LBT812Q Type Water Permeability Tester (Pneumatic Clamping)

Description

Product Introduction:

This test evaluates the water‑penetration resistance of rubber‑ or plastic‑coated fabrics under a specified hydrostatic pressure over a fixed period.

Reference standard:

HG-T 2582-2008, ISO 1420-2016

Product Features:

1. The body features an anti-corrosion coating, ensuring durability and an attractive appearance, with no rusting throughout its service life.

2. Pneumatic clamping; clamping force is adjustable.

3. Water‑pressurization system with digitally set pressurization rates, widely adjustable to accommodate testing of various materials.

4. Color touchscreen display and operation, easy to use;

5. Stainless steel fixture with shims, easy to clamp and does not damage the specimen;

6. High-precision pressure sensor with automatic pressure‑value tracking and measurement capability;

Technical Specifications:

Parameter Category	Parameter content
Display and Control	Color touchscreen display and operation, with parallel metal button controls.
Sample clamping method	Manual
Measurement range	0300 kPa (30 mH₂O); 0100 kPa (10 mH₂O); 0~50 kPa (5 mH₂O) optional
Resolution	0.01 kPa (1 mmH₂O)
Measurement accuracy	≤±0.5% F·S
Number of tests	≤20 batches × 30 times, select the delete function
Test Method	Pressurization method, constant-pressure method
Holding time under constant pressure	0~99999.9 s; Timing accuracy: ±0.1 s
Specimen clamp area	100 cm²
Total test time timing range	0~9,999,999.9 seconds, timing accuracy: ±0.1 second
Pressurization rate	0.550 kPa/min (505,000 mmH₂O/min) digital setting
Interface Configuration	With a printing interface
Maximum flow rate	≤200ml/min
Power supply	AC 220V, 50Hz, 250W
External dimensions	380×480×460mm (L×W×H)
Weight	Approximately 25 kg

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

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From Thomas Bennett, Quality Director, UK plastic pipe factory

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