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Soxhlet extraction principle fat tester brief introduction
Soxhlet extraction fat tester is based on the principle of Soxhlet extraction, the separation of organic compounds such as fat instrument, the instrument has soxhlet standard method (national standard method), soxhlet thermal extraction, hot leather, continuous flow and CH standard thermal extrac...Read more -
Brief introduction of static acid pressure tester
Static acid pressure tester is mainly used to test the resistance to liquid static pressure (static acid pressure) of fabric acid and base chemical protective clothing. It is the testing equipment for acid and base chemical protective clothing for acid and base chemical production enterprises for...Read more -
Mask bacterial filtration efficiency (BFE) detector
The main performance indicators of DRK-1000 mask Bacterial Filtration Efficiency (BFE) detector not only meet the requirements of APPENDIX B Bacterial Filtration Efficiency (BFE) test Method b.1.1.1 in Technical Requirements for Medical Surgical Masks yy0469-2011, And also in line with the requir...Read more -
DRK255 Constant temperature and humidity box
DRK255 constant temperature and humidity chamber simulates various environmental states, tests various products and raw materials heat resistance, moisture resistance, dry resistance, low temperature resistance. Suitable for papermaking, printing, electronics, electrical appliances, metal and oth...Read more -
Brief introduction of ozone aging test chamber
Ozone aging test chamber by ozone generator to produce high concentration of ozone, can be used for non-metallic materials, organic materials (paint, rubber, plastic, paint, pigment, etc.) under the condition of ozone aging test. It can also be used to check the ability of the sample to withstand...Read more -
European and American standard respirator resistance tester
Used for measuring the suction resistance and exhalation resistance of respirators and respirators under specified conditions. It is applicable to the relevant testing and inspection of ordinary masks, dust masks, medical masks and anti-haze masks carried out by the national labor protection equi...Read more
