RF4308E Woven Fabric Testing Equipment ASTM D737 Air Permeability Tester

Place of Origin Shen Zhen, China (Mainland)
Brand Name REFOND
Certification ISO 17025/ CE
Model Number RF4308E
Minimum Order Quantity 1
Price Negotiable
Packaging Details Wooden Box
Delivery Time 1-2 weeks
Payment Terms L/C, D/A, D/P, T/T
Supply Ability No limitation

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Product Details
Item Air Permeability Tester Warranty 12 Months
Shipping Support Express · Sea Freight · Land Freight · Air Freight Product Positioning High Quality Positioning
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98Pa Textile Testing Equipment


2500Pa Textile Testing Equipment


air permeability tester

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Product Description

Fabric Testing Equipment Air Permeability Tester


Product Instruction

Air Permeability Tester is used to test the air permeability of textiles or other material.
A specimen placed on a standard test area of air passage, a pre-set of air flow on both sides of fabric which occur a differential pressure and this tester calculates the air permeability of fabric by the test area and differential pressure result automatically.

- RF4308E Air Permeability Tester included testing device, different size of test heads, vacuum pump and micro-computer.
- Control the pressure difference between the two sides of the specimen accurately.
- Automatically calculate the air permeability index.
- Touchscreen operation.
- Testing ranges automatic selection.
- PC software for data collection and testing report output.
- Differential pressure testing function for mask testing is built in.



Knit, Woven and Non-woven fabrics.



ASTM D737 BS EN ISO 9237 EDANA 140.2
JIS L1096-A GB/T5453  


Product Specifications

- Air pressure range: 98-2500Pa
- Air flow rate: 1-40000mm3/s
- Accuracy: 3%
- Measurement Unit: mm/s, cfm, cm3/cm2/s, L/m2/s, L/dm2/min, m3/m2/min, m3/m2/h and dm3/s
- Test head: 20 cm²(Standard),5cm²,25cm²,38cm²,50 cm²,100cm² (Optional)
- Specimen thickness: Maximum 8mm
- Calibration tray: standard set used for 20 cm² test head
- Two test modes: Air permeability test and differential pressure test.
- Power Supply: AC 230V,50Hz/60Hz
- Overall dimension: 940(L)×590(W)×1010(H)mm
- Weight: approximate 99kg


Order Information

RF4308E  Air Permeability Tester
RF4308/1  Sealed Silicone Pad
RF4308/2  5cm² Test Head
RF4308/3  25cm² Test Head
RF4308/4  38cm² Test Head
RF4308/5  50cm² Test Head
RF4308/6  100cm² Test Head