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The technical requirements and testing methods of the drk105 smoothness tester (hereinafter referred to as the smoothness tester) conform to the international standards ISO5627 “Determination of Smoothness of Paper and Cardboard (Buick Method)”, QB/T1665 “Paper and Cardboard Smo...Read more »

Drug stability test definition:   The stability of a chemical drug (API or formulation) refers to its ability to maintain physical, chemical, biological and microbiological properties.   The stability study is based on the systematic research and understanding of the API or preparation and its pr...Read more »

The simulation transportation vibration table is used to simulate the environment of electrical, electronic, auto parts and other products and goods involved in transportation during transportation, and to test the vibration resistance of their products. Realize all the functions required for vib...Read more »

The respirator mechanical strength pretreatment machine is designed and produced according to relevant standards, and is mainly used for the vibration mechanical strength pretreatment of replaceable filter elements.   Applicable standard:   GB2626, EN149, etc.   Product parameters:   1. Working p...Read more »

DRK106 Cardboard Stiffness Tester adopts high-tech digital motor and compact and practical transmission structure. The measurement and control system adopts digital electric motor with single-chip microcomputer as the central processing unit, and is equipped with corresponding application softwar...Read more »

The carton stacking strength testing machine is the basic instrument for testing the compressive strength performance of corrugated boxes (ie, packaging testing equipment). It is suitable for pressure resistance, deformation and stacking test of corrugated boxes, honeycomb board boxes and other p...Read more »

The carton compression tester is a professional testing machine for testing the compression performance of cartons. It is suitable for compression testing of corrugated boxes, honeycomb boxes and other packaging boxes. And it is suitable for the compression test of plastic barrels (edible oil, mi...Read more »

  The replacement of the silicone oil of the burst tester needs to be replaced if necessary according to the frequent use of the instrument and the pollution of the silicone oil. The silicone oil is 201-50LS methyl silicone oil. 1. Remove the film according to the method in the film replacement ...Read more »

Many people have encountered these problems after using the Drick Paper Burst Tester for a period of time. It’s not a problem, it’s a normal phenomenon. The rubber membrane is a consumable material. It is made of rubber. It will age after long-term use and needs to be replaced. Its l...Read more »

  The touch color screen lipstick breaking force tester (hereinafter referred to as the measurement and control instrument) adopts the latest ARM embedded system, 800X480 large LCD touch control color display, amplifiers, A/D converters and other devices all adopt the latest technology, with hig...Read more »

The DRK655 water-proof incubator is a high-precision constant temperature device, which can be used for plant tissue, germination, seedling cultivation, microbial cultivation, insect and small animal breeding, BOD measurement for water quality testing, and other purposes. Constant temperature te...Read more »

The bonding strength of corrugated cardboard refers to the maximum separation force that the surface paper, lining paper or core paper and the corrugated peak can withstand after the corrugated cardboard is bonded. GB/T6544-2008 Appendix B specifies that the adhesive strength is the force require...Read more »

Tensile tester is also known as universal material testing machine. The universal testing machine is a mechanical force testing machine used to perform static load, tensile, compressive, bending, shearing, tearing, peeling and other mechanical properties tests for various materials. It is suitabl...Read more »

DRK101 electronic tensile testing machine is a kind of material testing equipment with leading technology in China. Suitable for plastic film, composite film, soft packaging material, conveyor belt, adhesive, adhesive tape, adhesive tape, rubber, paper, plastic aluminum plate, enameled wire, non...Read more »

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The DRK313 mask fit tester can quickly complete the fit test of respirators such as masks to ensure that they provide good protection performance. This fit tester adopts CNC technology and is suitable for the fit test of disposable filter masks of 100/99/P3/HEPA series masks (including disposabl...Read more »

The DRK260 mask breathing resistance tester (European standard) is used to measure the inhalation resistance and exhalation resistance of respirator and various masks and protective equipment under specified conditions. It is suitable for the relevant testing and inspection of ordinary masks, du...Read more »

1. The DRK228 blood penetration tester uses an air source that can provide (0.5~30±0.1) kPa air pressure to continuously pressurize the sample, which is not limited by the space of the test site; 2. The air pressure range can be adjusted freely, and the adjustment range is (0.5 ~ 30) kPa; 3. Col...Read more »

DRK-1071 Drick Moisture Resistance Microbial Penetration Tester is used to determine the performance of medical surgical drapes, surgical gowns and clean clothes and other products to resist the penetration of bacteria in liquids when subjected to mechanical friction (bacteria carried by liquids ...Read more »

DRK-1070 Dry Microbial Penetration Tester System is composed of air source generation system, detection body, protection system, control system and other parts. Test method for resistance to penetration of dry microorganisms. 1. Negative pressure experimental system, equipped with fan exhaust sy...Read more »