Testing principle
After contacting the ring sample with the standard float glass test plate at a constant speed of 300 mm/min, the ring initial viscous tester automatically separates the ring sample from the test plate at a constant speed of 300 mm/min, and the maximum force is the initial viscous force of the ring sample tested.
Application scope
Product name
Application scope
Resist film
Used for testing the initial adhesion value of protective film and other adhesives.
Non drying adhesive
Unlike the ball test method, the ring test instrument can accurately measure the initial viscous force of sticky products such as adhesive labels and pressure sensitive tapes.
Medical patch
It is used for testing the adhesive performance of products such as band aids, plaster, plaster, Babu ointment, gel paste and other products prescribed in the Pharmacopoeia.
technical characteristics
Menu Interface, PVC Operating Panel
Microcomputer control, large LCD screen operation, user-friendly operation
★结构紧凑、精巧、人性化结构设计
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Professional computer measurement and control software, standard RS232 interface, convenient system and computer external connection and data transmission
main parameter
measuring range
20N, 50N, 100N, 200N, 500N (optional one)
measurement accuracy
Level 1
Measuring speed
300mm/min (adjustable range of test speed 1-500mm/min)
Speed accuracy
Less than (+2%) error
Sample size
180mm(L)*25mm(B)
Size of test board
25mm*72mm*3mm(LWH)
Outline size
310mm x 400mm x 560mm (LWH)
weight
26Kg
Environmental requirements
ambient temperature
23 + 2 C
relative humidity
No more than 80%, no dewdrop
Power Supply
220V, 50Hz
To configure
Standard configuration: mainframe, micro printer, fixture, test board, test software, communication cable
