EQUIPMENT DETAILS OF 5012-HD DIAPER PERMEABILITY TESTER
APPLICATION
It is used to measure the permeation properties of diapers and diapers, such as the absorption rate, the amount of re-wet and the amount of leakage.
TEST STANDARD
GB/T 28004.1-2021 Diapers Part 1: Baby Diapers
GB/T 28004.2-2021 Diapers Part 2: Adult Diapers
INSTRUMENT CHARACTERISTICS
1. It can automatically complete the functions of adding liquid, constant pressure pressurization, timing and other functions in the test process, and measure the absorption performance indicators such as the pressure absorption rate, re-wet amount and leakage amount of the sample.
2. Touch screen control, Chinese and English menus, man-machine dialogue mode, easy to operate.
3. Built-in thermal printer, convenient to quickly print test results on site.
4. Professional computer analysis software can realize two-way operation with computer.
5. High-precision peristaltic pump to ensure the accuracy of penetrating liquid volume.
6. The built-in water tank is made of 316L stainless steel, which is durable and does not rust; automatic heating and constant temperature.
7. The test does not require manual addition of liquid, and one-button start of automatic liquid addition and automatic test.
8. The electrode is made of platinum, which has fast induction and durability.
9. It adopts stepping motor and high-precision ball screw drive, and the stroke control is accurate.
10. Automatic data processing, which can obtain the test average, standard deviation and coefficient of variation.
11. Equipped with a high-precision balance, and directly calculate the leakage and re-seepage after weighing.
12. Stainless steel weights are used to provide constant pressure; effectively avoid pressure changes after the sample absorbs water.
13. With buzzer reminder function.
TECHNICAL PARAMETERS
| Technical Index | 5012-HD |
| Accuracy of timing device | 0.01s |
| Liquid addition device | Add liquid volume deviation ± 2mL, add liquid flow rate: 200 ~ 800mL/min |
| Liquid addition tank capacity | 2L dosing volume |
| Baby Diapers | (40±2)ml/(60±2)ml/(80±2)ml |
| Baby disposable diaper | (30±2)ml/(40±2)ml/(50±2)ml |
| Adult Diapers | (100±2)ml/(150±2)ml |
| Adult disposable diaper | (70±2)ml/(100±2)ml |
| Hydraulic pressure strength | (2.0±0.2)kPa |
| Pressurized Pressure | (4.0±0.2)kPa |
| Standard Test Dosing Module |
| Baby | W | (80±1)mm(M1) | (85±1)mm(M2) | (95±1)mm(M3) |
| L | (100±1)mm(M1) | (108±1)mm(M2) | (125±1)mm(M3) |
| Adult | W | (70±1)mm(M1) | (95±1)mm(M2) | / |
| L | (170±1)mm(M1) | (170±1)mm(M2) | / |
| Standard test pressurization Module |
| Baby | W | (80±1)mm(Y1) | (85±1)mm(Y2) | (95±1)mm(Y3) |
| L | (100±1)mm(Y1) | (108±1)mm(Y2) | (125±1)mm(Y3) |
| Adult | W | (70±1)mm(Y1) | (95±1)mm(Y2) | / |
| L | (170±1)mm(Y1) | (170±1)mm(Y2) | / |
| Sample Base |
| Baby | U-shaped sample base | W | (122±1)mm(B1) | (135±1)mm(B2) | (152±1)mm(B3) |
| L | (125±1)mm(B1) | (136±1)mm(B2) | (154±1)mm(B3) |
| Adult | Curved sample base | 319mmx200mm |
| Balance accuracy | 0.01g, measuring range 300g |
| Machine size | 820x575x750mm |
| Weight | 62kg |
| Power Supply | AC220V 50Hz 100W |
