UP-4005 Leather Water Penetration Tester

Leather Water Penetration Tester is an instrument specifically designed to evaluate the water resistance of leather materials.

Its core function is to simulate dynamic flexing conditions (e.g., the movement of a shoe during walking).

The leather sample is continuously exposed to water while being bent, and the instrument measures the time or number of flexes until water penetration becomes visible.

This test provides an objective quantification of leather’s waterproof performance, making it essential for quality control in the footwear, leather goods, and outdoor gear industries.

Send email to us

Product Detail

SERVICE AND FAQ:

Product Tags

Introduction:

Measure the permeability of various materials such as textiles, clothing, non-woven fabrics, paper, airbags, clothing, parachutes, sails, tents and sunshades, air filtration materials and vacuum cleaner bags; the fabric is placed on the selected test head, and the instrument generates a continuous airflow through the sample, creating a certain pressure difference on both sides of the sample. Within a very short period of time, the system automatically calculates the permeability of the sample.

Relevant standards:

BS 5636 JIS L1096-A DIN 53887 ASTM D737 ASTM D3574 EN ISO 9237 GB/T 5453 EDANA 140.2; TAPPI T251; EDANA 140.1; ASTM D737; AFNOR G07-111; ISO 7231

Instrument characteristics:

1. The pressure system can automatically detect the range of air pressure and can test large-area samples;

2. Powerful suction pump with noise reduction device;

3. The instrument can automatically detect the area of the test head, automatically select the size of the test hole, and automatically control the force of the fan;

4. Has self-programming function, and customers can write programs according to their needs;

5. Equipped with air flow initial adjustment and fine adjustment switches, automatic switching, fully enclosed pipeline design, leakage volume less than 0.1 l/m2/s.

Specifications:

Test mode	Automatic;
Test head area	5cm², 20cm², 25cm², 38cm², 50cm², 100cm²;
Test pressure	10 - 3000 Pa;
Air flow	0.1 - 40,000 mm/s (5cm?) ;
Test duration	5 - 50 seconds;
Stop time	3 seconds;
Total test duration	10 - 58 seconds;
Minimum pressure	1 Pa;
Maximum pressure	3000 Pa;
Accuracy	± 2%;
Measurement units	mm/s, cfm, cm³/cm²/s, l/m²/s, l/dm²/min, m³/m²/min and m³/m²/h;
Data interface	RS232C, asynchronous, bidirectional action;

Leather Air Permeability Tester, Leather Water Penetration Tester, Leather Water Vapor Permeability Tester

Leather Air Permeability Tester, Leather Water Penetration Tester, Leather Water Vapor Permeability Tester-6-7

Previous: UP-6300 IPX5/6 Waterproof Test Machine

Next: UP-4019 Leather Dynamic Waterproof Water Resistance Tester

Our service:

During the whole business process, we offer Consultative Selling service.

1) Customer inquiry process:Discussing testing requirements and technical details, suggested suitable products to customer to confirm. Then quote the most suitable price according to customer requirements.

2) Specifications customize process:Drawing related drawings to confirm with customer for customized requirements. Offer reference photos to show the appearance of the product. Then, confirm the final solution and confirm the final price with the customer.

3) Production and delivery process:We will produce the machines according to confirmed PO requirements. Offering photos to show the production process. After finishing production, offer photos to the customer to confirm again with the machine. Then do own factory calibration or third party calibration(as customer requirements). Check and test all the details and then arrange packing. Deliver the products is confirmed shipping time and inform the customer.

4) Installation and after-sale service:Defines installing those products in the field and providing after-sales support.

FAQ:

1. Are you a Manufacturer? Do you offer after-sales service? How can I ask for that? And how about the warranty?Yes, we are the one of professional Manufacturers like Environmental Chambers, Leather shoe testing equipment, Plastic Rubber testing Equipment… in China. Every machine purchased from our factory has 12 months warranty after shipment. Generally, we offer 12 months for FREE maintenance. while considering sea transportation, we can extend 2 months for our customers.

Moreover, If your machine doesn’t work, you can send us an e-mail or call us we will try our best to find the problem through our conversation or by video chat if necessary. Once we have confirmed the problem, the solution will be offered within 24 to 48 hours.

2. What about the delivery term?For our standard machine which means normal machines, If we have stock in the warehouse, is 3-7 working days; If there is no stock, normally, the delivery time is 15-20 working days after payment received; If you are in urgent need, we will make a special arrangement for you.

3. Do you accept customization services? Can I have my logo on the machine?Yes, of course. We can not only offer standard machines but also customized machines according to your requirements. And we can also put your logo on the machine which means we offer OEM and ODM service.

4. How can I install and use the machine?Once you have ordered the testing machines from us, we will send you the operation manual or video in English version through Email. Most of our machine is shipped with a whole part, which means it is already installed, you just need to connect the power cable and start to use it.

Dynamic Water Resistance Tester ，Bally Penetrometer，Maeser Water Proof Tester

Leather Air Permeability Tester