Flexible Packaging Tester
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YYL100 Peel Strength Tensile Tester
Peel strength testing machine is a new type of instrument developed by our
company according to the latest national standards. It is mainly used in
composite materials, release paper and other industries and other production
and commodity inspection departments that need to determine peel strength.
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YYPL1 Hot Tack Tester
YYPL1 Hot Tack Tester is designed for hot tack and heat seal performance
tests for plastic films, laminated films and other packaging films. Meanwhile,
it can be used for peel, shear, tension and other test items for adhesives,
adhesive tapes, laminated films, plastic films, paper and other flexible
materials.
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YYP 108C Film Tearing Tester
Product introduction
YYP 108C Film Tearing Tester is applicable in the tearing test of films,
sheets, flexible PVC, PVDC, waterproof films, woven materials,
polypropylene, polyester, paper, cardboard, textile and non-woven, etc.
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YYP114 Standard Sample Cutter
YYP114 Standard Sample Cutter is dedicated sampling devices for paper and paperboard physical performance testing. It can be used to cut a width of
15mm in a standard size sample.
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YYP101 Universal Tensile Testing Machine
Technical characteristics:
1.The 1000mm ultra-long test journey
2.Panasonic Brand Servo Motor Testing System
3.American CELTRON brand force measurement system.
4.Pneumatic test fixture
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YY-6 Color Matching Box
1.Provide several light sources,i.e. D65, TL84, CWF, UV, F/A
2.Apply microcomputer to switch between the light sources quickly.
3.Super timing function to record use time of each light source separately.
4.All fittings are impored, ensuring quality.
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Colorimeter DS-200 Series
Product features
（1）Over 30 Measurement Indicators
（2）Evaluate whether the color is jumping light, and provide nearly 40 evaluation light sources
（3）Contains SCI measurement mode
（4）Contains UV for fluorescent color measurement
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YY580 Portable Spectrophotometer
adopts internationally agreed observe condition D/8 (Diffused lighting, 8 degrees observe angle) and SCI(specular reflection included)/SCE(specular reflection excluded). It could be used for color matching for many industries and widely used in painting industry, textile industry, plastic industry, food industry, building material industry and other industries for quality control.
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32 Automatic Headspace Sampler
Automatic headspace sampler is a new widely used sample pretreatment equipment for gas chromatograph. The instrument is equipped with a special interface for all kinds of imported instruments, which can be connected to all types of GC and GCMS at home and abroad. It can extract volatile compounds in any matrix quickly and accurately, and transfer them to gas chromatograph completely.
The instrument uses all Chinese 7 inch LCD display, simple operation, one key start, without spending too much energy to get started, convenient for users to operate quickly.
Automatic heating balance, pressure, sampling, sampling, analysis and blowing after analysis, sample bottle replacement and other functions to achieve the full automation of the process.
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YYP-L Paper Tensile Strength Tester
Testing Items:
1.Test the tensile and tensile strength
2.Elongation, break length, tensile energy absorption, tensile index, tensile energy absorption index, elastic modulus were determined
3.Measure the peeling strength of adhesive tape.
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GC-7890 Ditert-butyl Peroxide Residue Detector
Introduction
Melt-blown cloth has the characteristics of small pore size, high porosity and high filtration efficiency, and is the core material of mask production. This instrument refers to GB/T 30923-2014 plastic Polypropylene (PP) Melt-blown Special Material, suitable for polypropylene as the main raw material, with di-tert-butyl peroxide (DTBP) as the reducing agent, modified polypropylene melt-blown special material.
Methods the principle
The sample is dissolved or swollen in toluene solvent containing a known amount of n-hexane as internal standard. An appropriate amount of solution was absorbed by microsampler and directly injected into gas chromatograph. Under certain conditions, gas chromatographic analysis was carried out. DTBP residue was determined by internal standard method.
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DK-9000 Headspace sampler–semi-automatic
DK-9000 automatic headspace sampler is a headspace sampler with six-way valve, quantitative ring pressure balance injection and 12 sample bottle capacity.It has unique technical characteristics such as good universality, simple operation and good reproducibility of analysis results. With durable structure and simplified design, it is suitable for continuous operation in almost any environment. DK-9000 headspace sampler is a convenient, economical and durable headspace device, which can analyz...