Featured Products
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（China）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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（China）YYP-108 Digital Paper Tearing Tester
I.Brief introduction:
Microcomputer tear tester is an intelligent tester used to measure the tear performance of paper and board.
Widely used in colleges and universities, scientific research institutions, quality inspection departments, paper printing and packaging production departments of paper materials test field.
II. Scope of application
Paper, cardstock, cardboard, carton, color box, shoe box, paper support, film, cloth, leather, etc
III.Product characteristics:
1.Automatic release of pendulum, high test efficiency
2.Chinese and English operation, intuitive and convenient use
3.The data saving function of sudden power failure can retain the data before power failure after power on and continue to test.
4.Communication with microcomputer software (purchase separately)
IV.Meeting Standard:
GB/T 455，QB/T 1050，ISO 1974，JIS P8116，TAPPI T414
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（China）YYS-150 High & low Temperature Humid Heat Alternating Test Chamber
1.Stainless steel 316L finned heat dissipating heat pipe electric heater.
2.Control mode: PID control mode, using non-contact and other periodic pulse broadening SSR (solid state relay)
3.TEMI-580 True Color Touch programmable Temperature and Humidity controller
4.Program control 30 groups of 100 segments (the number of segments can be arbitrarily adjusted and allocated to each group)
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（China）YYS-1200 Rain Test Chamber
Function overview:
1. Carry out rain test on the material
2. Equipment standard: Meet the standard GB/T4208, IPX0 ~ IPX6, GB2423.38, GJB150.8A test requirements.
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（China）YY-YS05 Paper Tube Crush Tester
Description:
Paper tube cruch tester is a testing instrument for testing the compressive strength of paper tubes, mainly applicable to all kinds of industrial paper tubes less than 350mm diameter, chemical fiber paper tubes, small packaging boxes and other types of small containers or honeycomb cardboard compressive strength, deformation detection, is the ideal testing equipment for paper tube production enterprises, quality testing institutions and other departments.
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YYP-400A Melt Flow Indexer
Melt flow indexer is used to characterize the flow performance of thermoplastic polymer in the viscous state of the instrument, used to determine the melt mass flow rate (MFR) and melt volume flow rate (MVR) of thermoplastic resin, both suitable for high melting temperature of polycarbonate, nylon, fluorine plastic, polyaromatic sulfone and other engineering plastics, Also suitable for polyethylene, polystyrene, polypropylene, ABS resin, polyformaldehyde resin and other plastic melting temper... -
(China)YYP-400B Melt Flow Indexer
Melt flow indexer is used to characterize the flow performance of thermoplastic polymer in the viscous state of the instrument, used to determine the melt mass flow rate (MFR) and melt volume flow rate (MVR) of thermoplastic resin, both suitable for high melting temperature of polycarbonate, nylon, fluorine plastic, polyaromatic sulfone and other engineering plastics, Also suitable for polyethylene, polystyrene, polypropylene, ABS resin, polyformaldehyde resin and other plastic melting temper... -
YYS-100 Constant Temperature&Humidity Chamber(0℃)
I.Summary: Instruments Name Programmable constant temperature & humidity test chamber Model No: YYS-100 Internal studio dimensions(D*W*H) 400×450×550mm Overall dimension(D*W*H) 9300×9300×1500mm Instruments structure Single-chamber vertical Technical parameter Temperature range 0℃～+150℃ Single stage refrigeration Temperature fluctuation ≤±0.5℃ Temperature uniformity ≤2℃ Cooling rate 0.7～1℃/min（average） Heating rate 3～5℃/min（average） Humidity range 10%-98%R... -
（China）YY313B Mask Tightness Tester
Instrument use:
Particle tightness (suitability) test for determining masks;
Standards compliant:
GB19083-2010 technical requirements for medical protective masks Appendix B and other standards;
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（China）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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Factory Directly supply China Water-Vapor Permeability Index Tester Dw259A
Our well-equipped facilities and exceptional top quality handle throughout all stages of production enables us to guarantee total client fulfillment for Factory Directly supply China Water-Vapor Permeability Index Tester Dw259A, We sincerely do our best to provide the ideal service for the many consumers and businessmen. Our well-equipped facilities and exceptional top quality handle throughout all stages of production enables us to guarantee total client fulfillment for China Sweating Guarde... -
High definition China Skz175c Thermal Resistance Tester Sweating Guarded Hotplate Test Method
It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for High definition China Skz175c Thermal Resistance Tester Sweating Guarded Hotplate Test Method, Welcoming fascinated organizations to cooperate with us, we glance forward to obtaining the chance of working with organizations round the entire world for joint growth and mutual success. It is a great way to further improve our products and re... -
High definition China Skz175c Thermal Resistance Tester Sweating Guarded Hotplate Test Method
It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for High definition China Skz175c Thermal Resistance Tester Sweating Guarded Hotplate Test Method, Welcoming fascinated organizations to cooperate with us, we glance forward to obtaining the chance of working with organizations round the entire world for joint growth and mutual success. It is a great way to further improve our products and re... -
High definition China Skz175c Thermal Resistance Tester Sweating Guarded Hotplate Test Method
It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for High definition China Skz175c Thermal Resistance Tester Sweating Guarded Hotplate Test Method, Welcoming fascinated organizations to cooperate with us, we glance forward to obtaining the chance of working with organizations round the entire world for joint growth and mutual success. It is a great way to further improve our products and re... -
Big Discount China Doi Paper Portable Gloss Haze Test Meter Tester
Adopt the parallel lighting, hemispherical scattering, and integral ball photoelectric receiving mode. The microcomputer automatic controls test system and data processing system, convenient operation, no knob, and a standard print output pull, automatically display the average value of transmittance /haze repeatedly measured. The transmittance results is up to 0.1﹪and the haze degree is up to 0.01﹪.
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Big Discount China Doi Paper Portable Gloss Haze Test Meter Tester
Adopt the parallel lighting, hemispherical scattering, and integral ball photoelectric receiving mode. The microcomputer automatic controls test system and data processing system, convenient operation, no knob, and a standard print output pull, automatically display the average value of transmittance /haze repeatedly measured. The transmittance results is up to 0.1﹪and the haze degree is up to 0.01﹪.
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Factory Price For China Electrical DC Transformer Winding Resistance Ohmmeter Epwt
Used for testing the thermal resistance of all kinds of fabrics under normal conditions and physiological comfort.
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Hot-selling China Hst-6019 Rotational Rheometers for Measuring Viscosity and Viscoelasticity.
LH-B Rheometer is controlled by computer. Imported temperature controller controls temperature accurately. The computer can process data in time and carry out statistics, analysis, storage and comparison. It is humanized design, easy to operate and accurate data. It provides the most accurate data for optimum formulation of rubber.The mouse button on the computer of this vulcanizer has the same function as the button on the main panel, so that users can operate it easily.
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Hot sale China Rapid-Kothen Semi-Automatic Sheet Forming Machine
Our this hand sheet former is applicable to research and experiments in papermaking research institutes and paper mills.
It forms pulp into a sample sheet, then puts the sample sheet on the water extractor for drying and then carries out the inspection of the physical intensity of the sample sheet to appraise the performance of the raw material of pulp and beating process specifications. Its technical indicators conform to the international & China specified standard for papermaking physical inspection equipment.
This former combines vacuum-sucking & forming, pressing, vacuum-drying into one machine, and all-electric control.
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Hot sale China Rapid-Kothen Semi-Automatic Sheet Forming Machine
Our this hand sheet former is applicable to research and experiments in papermaking research institutes and paper mills.
It forms pulp into a sample sheet, then puts the sample sheet on the water extractor for drying and then carries out the inspection of the physical intensity of the sample sheet to appraise the performance of the raw material of pulp and beating process specifications. Its technical indicators conform to the international & China specified standard for papermaking physical inspection equipment.
This former combines vacuum-sucking & forming, pressing, vacuum-drying into one machine, and all-electric control.