Detection principle:The sanitary napkin is stuck on the arc-shaped sample seat of the absorption speed test competition, the standard test module is placed in the absorption area of the sample surface, the automatic adding device adds a certain volume of standard synthetic test solution into the standard test module, and the timer records the time when the sanitary napkin completely absorbs the standard synthetic test solution, indicating its absorption speed.

Applicable standards:GB/T8939 Sanitary napkins (including sanitary pads) GB/T39391-2020 feminine sanitary pants

Product parameters:

1.Standard Test Module: Dimensions Wei (76 ±1)mmX(80±1)mm, mass (127.0 ±)2.5g;

The sanitary napkin absorption speed tester consists of a standard test module, an arc sample holder, an automatic dosing device and an automatic timer.;

2. Arc sample holder: length (230±1)mm, width (80 ±)mm;

3. Automatic liquid adding device: the liquid adding amount is(5.0±0.1)mL, discharge speed less than or equal to 3s;

4.Automatic TimerResolution: 0.01s;

5.Test material: standard synthetic test solution, distilled water or deionized water;

6.Test accuracy: 0.01s;
7.Interval Time:（20~99)s can be set;
8.Test Module Weight: 127g±2.5g;  
9.Module size: (76±1）mm ×（80±1）mm;
10.Overall dimension:510 × 360 ×650mm;
11.NetHeavy:40kg;

12.Power:AC220V±10% 2A 50Hz。

InstrumentSpecialPoint:

1. AdoptColor touch screenDisplay,Convenient setting and simple operation;

2. The experimental process is fully automatic, eliminating manual cleaning and avoidingPeoplefor error;

3. CanAutomatically calculate the absorption rate and statistical value of each material without manual intervention;

4. Instrument can be automatically stored500 group data to facilitate user query;

5. Can enter product batch number, number and other information, convenient comparison;

6. Equipped with a micro printer,Test results can be printed out after report generation;

7. HaveISP remote upgrade function to meet subsequent program upgrades and standard changes;

8. EquippedR232 data serial port, can realize LAN communication, can connect with user data system;
9. Automatic dosing volume: Standard5mL(0.1~10.0mL)(set arbitrarily).