Microcomputer Paper Air Permeability tester
＞＞＞Introduction
About product
QD-TQ Microcomputer Air Permeability Tester (hereinafter referred to as the tester) adopts innovative technologies and complies with widely accepted test methods to measure the air permeance of paper, paperboard and other sheet materials.
Controlled by a single-chip microcomputer, this fully automatic instrument meets the requirements of the Schopper test method. It is an advanced device for air permeance testing within China’s paper-making, packaging and cigarette industries, with performance compliant with international standards.
About company
Dongguan Qinda Equipment Co.,Ltd. is located at the second industrial zone of Dongguan City, Guangdong Province. We are a professional factory focusing on test instruments field with 34 years experience. The testing instruments:Paper package test instrument, Tensile testing instrument, Printing testing instrument, Adhesive tape testing instrument, Bags & luggage test instrument, Environmental Test Instrument. As our company has high-tech technology and professional engineer team, so most products have reached the international advanced level and sell well all over the world.
＞＞＞Product pictures
＞＞＞Parameters(we support customization parameters)
| Parameter Item |
Specification |
| Differential Pressure |
1.000 kPa (adjustable within 0.1～5 kPa) |
| Measuring Range |
(0～2500) mL/min; (0.01～42) μm/(Pa•s) |
| Accuracy |
0.01 μm/(Pa•s), 0.06 mL/min, 0.1 s (Gurley) |
| Display Units |
μm/(Pa•s), CU, mL/min, s/100mL (Gurley) |
| Test Area |
10 cm² |
| Linear Error |
≤1% |
| Power Supply |
AC 220V, 50Hz, 500W |
| Net Weight |
Approx. 40 kg |
| Overall Dimensions |
380 mm × 420 mm × 450 mm |
| Supporting Air Compressor |
Rated pressure: 0.6～0.7 MPa, Tank capacity ≥8 L |
＞＞＞Standards：
ISO 2965:2019Materials used as cigarette papers, filter plug wrap and filter joining paper — Determination of air permeability
ISO 5636-2Paper and board — Determination of air permeance (medium range) — Part 2: Schopper method
＞＞＞Features
- LCD touch screen with curve display
- Chinese & English bilingual switchable interface
- High precision measurement
- Intuitive user menu
- Power-off protection, automatic data storage
＞＞＞Why choose us？
1.Novel design, convenience for use, excellent performance and elegant appearance,Stable quality, high precision,deeplytrusted by customers.
2. Excellent after-sales service:
a.36 month warranty.
b.we can help you fix your problem controller for free.
c.24 hour online quick reply and professional team to solve problems from customers.
d.offer English operation video and English instructions. We can also provide English video-con.
e.Free technical training for visiting factories
3.Commitment:
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.
4.Good Packaging:
Well wooden packaging/honeycomb box is safe and protective. Not only has good shock absorption, impact resistance, heat sealing, but also has the advantages of non-toxic, odorless, moisture-proof, and good transparency.
5. Normally, we have standard products in stock. If no stock, delivery time is 15-20 working days after deposit receipt.
6.We are a professional manufacturer focusing on test instruments field with 34 years experience.
7.OEM is acceptable.
Please feel free to contact us any time if you have problems.
