Introduction
Low Air Permeability Tester is designed to measure airflow of materials with very low flow rates, ranging from 0 to 2500 ml/min. They deliver fast and accurate results, making it ideal for high-precision applications. These are equipped with smart chips and load sensors, ensuring reliable performance. They feature an LCD screen for easy operation and clear data visualization. Our Low Air Permeability Tester is ideal for evaluating the porosity of ultra-thin sheets, including paper and other thin materials.
Low Air Permeability Tester AT202
Low Air Permeability Tester offers a measurement range of 0 to 400 ml/min ensuring high accuracy. Equipped with LCD Interface for real time data visualization. Incorporated with seamless ...
Low Air Permeability Tester AT2020
Low Air Permeability Tester offers measurement range within 0 to 2500 ml/min for high accuracy. Equipped with smart chips and load sensors for enhancing precision. Integrated with automat...
Standards
ISO 9237:1995-Textiles-Determination of permeability of fabrics to air
ASTM D737-18-Standard Test Method for Air Permeability of Textile Fabrics
Complies with the above standards, but is not limited to them.
Features
1. Data storage and export support quality records.
2. Controlled pressure and flow give repeatable permeability data.
3. Bench design fits testing laboratories.
4. Clamping and sealing systems prevent edge leakage.
5. Timer and automatic sequences support the method.
FAQ
What are the main applications of the Low Air Permeability Tester?
The Low Air Permeability Tester is used to measure how readily air, gas or vapour passes through materials such as textiles, films, paper, concrete or packaging. It supports material development and quality control in manufacturing.
What standards does the Low Air Permeability Tester comply with?
The tester is designed with reference to applicable ISO, ASTM and GB/T permeability methods and IEC 61010 electrical safety. Specimens and pressure conditions must follow the standard. Compliance documentation can be provided on request.
What warranty comes with the Low Air Permeability Tester?
A 12-month warranty applies to the complete equipment against defects in materials and workmanship. It excludes consumables, wearing components and accidental or misuse damage. Our service team handles claims against the serial number, and longer cover can be arranged.
Will staff need special training?
Day-to-day use is simple, with clear prompts and pre-set functions reducing manual steps. New operators should review the manual and complete a short familiarisation. Our technical team offers remote support during the first runs.
How long does delivery usually take?
Standard models require 7-30 working days. In-stock units can ship within 3-7 working days. Custom configurations or large built-to-order systems may require additional time, and we confirm the exact schedule before order confirmation.
Is calibration included?
Regular calibration keeps measurements within the stated accuracy; an annual check is typical, with shorter intervals for heavy or regulated use. Reference standards and procedures are described in the manual. We can quote calibration with certificates.
Where do we get replacement parts?
Common consumables and standard spare parts are available through our service channel and are not locked to proprietary formats. Quote the model and serial number when ordering so the correct items are supplied. Lead time for standard parts is usually short.
Are options or configurations available?
A range of options is available to match the application, such as alternative settings, fittings, data outputs or power supply. We confirm each option and its effect on price and schedule up front. Larger custom builds can be discussed.
Is installation and commissioning included?
Standard installation is straightforward and supported by the manual and start-up documentation. Our technical team can guide staff remotely through checks and validation. On-site commissioning is available as a quoted service.
What maintenance and safety points matter?
Do not use leaking seals, damaged specimens or uncontrolled pressure and flow. Condition samples and verify flow measurement. Follow the operating instructions.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.