Sanitary Napkin / Panty‑liner Absorption Speed Tester
＞＞＞Introduction
About product
QD-3606A Microcomputer Sanitary Napkin Absorption Speed Tester (hereinafter referred to as the Instrument) is a basic device for testing the absorption speed of sanitary napkins. All its performance parameters and technical indicators comply with the provisions for absorption speed measurement specified in GB/T 8939-2025 Sanitary Napkins (Panty Liners). It can accurately measure the absorption speed and rewetting amount of sanitary napkins, serving as essential basic testing equipment for hygiene product laboratories.
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 Picture
＞＞＞Parameters(we support customization parameters)
| Parameter Items |
Technical Indicators |
| QD-3606B Type |
| Timing Range |
（0-999）s |
| Resolution |
0.01s |
| Standard Test Module Mass |
(127±2.5)g |
| Standard Test Module Dimension |
Length x Width：(76±1)mm x (80±1)mm |
| Liquid Discharge Tank Gap Size |
Length (45.0±0.5)mm，Width (3.0±0.1)mm |
| Curved Specimen Holder Dimension |
(230±1)mm x (80±1)mm |
| Pressing Module Weight |
(1085±15)g |
| Pressing Module Dimension |
Length ＞207mm，Width (40.0±0.5)mm |
| Liquid Dosage |
(5.0±0.1)ml，Adjustable |
| Liquid Discharge Time |
≤3s |
| Test Stations |
5 Groups |
| Absorbent Paper |
Dimension (170±2)mm×(60±2)mm , Basis weight (150±10)g/m2，Water Absorption ≥480% |
| Air Source (User-supplied) |
≥0.6MPa |
| Overall Dimension (mm) |
1120*480*580mm |
| Net Weight |
60kg |
| Power Supply |
220Vac,50Hz,power：100W |
＞＞＞Details
＞＞＞Features
1.High-precision Microcomputer Control
Equipped with intelligent touch control system, it completes the whole test process automatically, reduces manual operation errors and ensures stable and reliable data.
2.Dual Test in One Unit (Absorption Speed + Rewet Amount)
Two absorption speed tests and one rewet test can be finished automatically with one sample loading. No need to replace instruments or fixtures, saving time and labor.
3.High-precision Liquid Adding System
Accurate quantitative dosing without dripping or leakage, ensuring consistent test results.
Full-automatic Intelligent Testing
The whole process runs automatically: sample loading → 1st absorption speed test → 2nd absorption speed test → rewet paper placement → rewet test → data printing. It realizes automatic liquid feeding, timing and calculation to improve efficiency and reduce manual errors.
Automatic Rewet Amount Calculation
Connectable with electronic balance. It supports one-click weight entry of rewet paper before and after testing, and automatically calculates rewet volume without manual computation.
Imported Core Components
Adopts imported key parts for stable operation, low failure rate, long service life and easy daily maintenance.
Integrated Portable Printing
Built-in printer enables instant output of test data reports.
Durable Body Structure
The machine surface is treated with high-grade baking varnish, featuring elegant appearance, wear resistance and long service life.
Visual Data Management
Test data is auto saved, exportable and printable. Traceable and comparable data facilitates quality control and report generation.
Worry-free After-sales Service
3-year warranty is provided, along with on-site training and maintenance service for guaranteed operation.
＞＞＞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.
