product introduction:
the diaper absorbility tester (t 025b) is a special five-station instrument for the determination of the diaper, diaper product absorption rate, the amount of seepage, the amount of leakage and other parameters. the diaper absorption performance tester is composed of u-shaped sample base, sample support, standard test module, mobile pressure device, liquid storage device, automatic liquid filling device, automatic timing device and console, etc.
main performance:
1. automatically complete the functions of adding liquid, pressurizing at constant pressure, timing and other functions during the test process, and measure the absorption performance indexes of the sample, such as the pressure absorption rate, the amount of infiltration and the amount of leakage;
2. adopt servo motor and high-precision ball screw drive, with precise stroke control;
3. adopt automatic pressure regulating device to achieve accurate pressure control;
4. adopt color lcd touch screen display and real-time data display;
5. use human-computer interaction interface, with simple parameter setting and convenient operation;
6. collect and process test data automatically;
7. equipped with weighing balance, it automatically reads the weighing value;
8. it is equipped with thermal printer to print test results at any time;
9. it is equipped with standard serial rs232 port to facilitate data communication;
10. it has intelligent voice reminding function;
11. the external scanning gun 1 can be connected to automatically collect sample code, which makes the test process efficient and intelligent;
12. one to five baby diaper samples 2 or two adult diaper samples can be tested at the same time. during the test, the liquid filling and pressurization modules are automatically replaced, with a high degree of intelligence.
1 scanning gun and barcode printer need to be purchased separately.
2 the number of test samples is related to the absorption time of samples.
reference standard:
gb/t 28004.1-2021《纸尿裤第1部分：婴儿纸尿裤》
gb/t 28004.2-2021《纸尿裤第2部分：成人纸尿裤》
technical parameters:
add liquid volume*：
baby diapers：(40±2) ml/ (60±2) ml/ (80±2) ml
baby nappy：(30±2) ml/ (40±2) ml/ (50±2) ml
adult diapers：(100±2) ml/ (150±2) ml
adult nappy：(70±2) ml/ (100±2) ml
fluid flow rate*：
baby：(480±10) ml/min
adult：(720±15) ml/min
flow velocity range*：(10-750) ml/min
pressure when adding liquid*：(2.0±0.2) kpa
pressure under pressure*：(4.0±0.2) kpa
sample support and base: comply with the standard gb/t 28004.1/.2-2021
standard test module: comply with the standard gb/t 28004.1/.2-2021
test time：0-999s resolution of timing device：0.01s
power supply：220v/50hz
power：1.5kw overall dimensions：l1500mm×w600mm×h1000mm
net weight：90kg
* the above parameters can be modified in non-standard mode
optional:
a compressor
b barcode printer
c scan gun
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