Manufacturer: UBTECH
The tester utilizes the principle of polarized light interference to examine the internal stress in glass or the birefringence effect in crystals. Equipped with sensitive color plates and employing the 1/4 wave plate compensation method, the polarizing stress meter can qualitatively or semi-quantitatively measure the optical path difference in glass based on the interference color sequence observed in the polarizing field. Additionally, it can accurately gauge internal stress by considering the wall thickness.
Manufacturer: UBTECH
Bottle wall thickness measurement is suitable for measuring the bottom thickness and wall thickness of beer bottle, vial, ampoule, injection bottle,and oral liquid bottle.
Manufacturer: UBTECH
Our intelligent tensile tester UITT-500 is suitable for testing the elongation rate, peel force, deformation rate, heat seal strength, open force, tear resistance, puncture resistance, low speed unwinding force of plastic film, composite film, adhesive tape, medical patch, protection film, release paper, foil, non-woven, rubber, paper, etc. It is specialized in testing the mechanical properties of various flexible packaging materials.
Manufacturer: UBTECH
The Water Vapor Transmission Rate (WVTR) Tester is manufactured based on the infrared sensor method and is applicable to test the water vapor transmission rate of medium and high barrier materials such as plastic films, composite films, sheets, papers and other various materials.
Manufacturer: UBTECH
UPOL-A Series automatic polarimeter with automatic photoelectric inspection technology, boasts accurate and reliable measurement, convenient operation. By detecting the optical rotation, the density, content and purity of substances can be analyzed and determined. It's widely used in pharmaceutical, petroleum, food, chemicals, flavors, spices, sugar marking and other industries, and universities and research institutes. New upgraded models: UPOL-A810P/ UPOL-A850P adopt brilliant Android system and communication ports.
Manufacturer: UBTECH
This intelligent wet and dry laser particle size analyzer is widely used in cement, ceramics, pharmaceuticals, emulsions, paints, dyestuffs, pigments, fillers, chemicals, catalysts, drilling mud, abrasives, lubricants, coal, silt, dust, cells, bacteria, food additives, pesticides, explosives, graphite, photographic materials, fuels, printing ink, metal and non-metallic powders, calcium carbonate, kaolin, coal slurry, and other powdery materials.
Manufacturer: UBTECH
The series is an innovative and well-designed portable refractometer that is advanced in function and rugged.
Manufacturer: UBTECH
The rotational viscometer determines the viscosity of low viscosity liquids in all applications from laboratory to quality control.