Cof Tester-manufacture,factory,supplier from China

(Total 24 Products for Cof Tester)
SKZ1011 COF Equipment Friction Coefficient Tester Standards:ISO8295, ASTMD1894, TAPPIT816Technical parameters:Dimension of slider63×63 (mm)Weight of slider200±2g (500g)Sample size80×200 (mm)Testing accuracy±0.5%Speed of slider100 mm/minRange0-5NStroke70mm, 150mmPower220V, 50HZDimension400×300×180 (mm)Weight30kgSKZ1011 FRICTON COEFFICIENT TESTERWe welcome customers to contact us for future businessrelationships and mutual success!High qualityproductFast DeliverySpecializedPerfect after-salesfactoryserviceSKZ INTERNATIONAL CO..
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SKZ1011 Friction Coefficient Tester (Cof Testing Machine)Used to measure the plastic film's dynamic and static friction coefficient while it slides, allowing the packing machine's speed and bag opening to be adjusted.Qualities:1. LCD display: data, curves, and outcomes2. Test for static and dynamic friction coefficients3. Results analysis and output printing for both individual and group tests4.
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SKZ1011 Friction Coefficient Tester (Cof Testing Machine)Used to measure the plastic film's dynamic and static friction coefficient whilst it slides, permitting the packing machine's velocity and bag opening to be adjusted.Qualities:1. LCD display: data, curves, and outcomes2. Test for static and dynamic friction coefficients3. Results evaluation and output printing for each person and team tests4.
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Two directions Vibration tester SKZ126CAny product in process of transit, use, preservation will produce shock, vibration, which may cause seriously affecting and unnecessary economic losses, in order to avoid this situation, must know in advance the components resistant to vibration life. Technical parameters:Vibration directionvertical, horizontalPlatform body size500*500mmMaximum test load100kgVibration machine power2.2KWSupply voltage220V + 20%Time controlAny time can be set (seconds)Maximum current10AAmplitude0 to 5 mmMaximum acceleration0-20gAccuracy Displayed to 0.01Hz, 0.1Hz
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SKZ117B Gloss TesterFunction: (1) One button to finish measuring a triangle: one action can finish measuring three angles; The three measuring light incidence angle standards specified in ISO 2813 are met by this method.
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Ink Absorption Tester SKZ308Ink absorbency tester is the determination of paper or cardboard in a specific time and area to absorb standard ink performance. Technical parameter:Speed15.5 ± 1.0cm / minInking platen opening area20 ± 0.4cm2Inking platen thickness0.1mmInk absorption timeAutomatic control120 ± 5sPower220V ± 10% 50Hz, 90WDimensions530 × 318 × 276mmWeight33Kg
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Power (KW)4Voltage (V)220Phase1Rated Temperature (℃)1000Empty Furnace heating time (min)≤80Empty Furnace loss power (KW)≤1.8Inner Furnace size (mm)300×200×120Overall Dimensions570×520×550Weight80kg 
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Falling Hammer Impact Tester SKZ148BUsing Double tube structure, Mainly consists: workbench, Prevent secondary impact mechanism, Hammer, Lifting mechanism, Automatic drop hammer mechanism, Motor, reducer, Electric control box and StandWidely used in a variety of plastic pipe impact resistance of measurement, and also for plates, profiles measured impact. StandardISO 3127, MT-558, ISO 4422 Technical parametersMaximum impact height2000mmHeight positioning error≤ ± 2mmHammer weight0.25 ~ 10.00Kg (0.125Kg / per increment)Optional 15.00KgHammerD25, D90Lift hammer modeAuto (also can hand t
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Falling ball impact tester is suitable for all kinds of plastic sheet impact test. Standard: ASTM D639-81(1985): STANDARD methods of testing for impact resistance of plats and pats made from engineering plastic rigid plastics by a ball(falling ball) Working principle:On the lift beams, equipped with a control device for controlling the falling ball, release the ball, the impact of the sample, so that to achieve the purpose of testing. Impact energy can be calculated according to the weight and height of the ball.
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SR Beating Pulp Tester SKZ115Schopper-Riegler-This instrument is appropriate for checking out a number suspensions with SR much less than 100 ° C.Product Features:1. hydraulic stress shape with stainless steel2. confirms to Standard ISO 3332-1982 and ISO5267/13. filters’s fabric is phosphor bronze, with its working region 100cm2Specifications:Range0-100°SRMinimum scale1°SRTemperature of distilled water20±0.5 ℃Volume of distilled water1000 ml
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Burst tester is the simple instrument for checking out the anti-bursting diploma of paper or cardboard, the usage of Mullen check methods. ApplicationIt is used to decide a range of paper and no longer extra than 2000kpa monolayer of skinny cardboard, or a range of single and multi-layer cardboard and corrugated cardboard can additionally be used to notice silk cotton and different non-paper products. StandardsISO2759, ISO 2758. PrincipleIt adopt
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Used to test the product packaging by the fall of the damage, and assessment of transport handling process, impact resistance, mainly to meet the product packaging to withstand the conditions of transport capacity, so as to improve and perfect the packaging design. Standard: ISO2248, JISZ0202-87 Features:1 single wing drop tester to do free drop test of the package surface, angle, edge, with digital height indicator and height tracking decoder, which can accurately give the product drop height, and the pre-set drop height error of less than 2%, or 10 mm.2 single wing drop test machin
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SKZ144 Rubber Vicat Softening Point Tester used to calculate the Vicat softening and heat distortion temperatures of polymer materialsCharacteristic1.Using a temperature controller to set the temperature and a meter to measure distortion.2.
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Product DescriptionLaboratory Air Permeability Tester For TextileFor measuring the air permeability of a variety of textile fabrics, including industrial fabrics, nonwovens and other textile products and other breathable materials.Standards:GB/T 5453、GB/T 13764、ISO 9237、ASTM D737Feature:1. Automatic clamping, automatic nozzle replacement, quick test.2. Microcomputer processing, test results directly, without manual calculation.3. Chinese and English touch screen menu operation, configured with computer interface.4.
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Automatic Carton Stiffness Tester SKZ105BThe tester is used to evaluate the stiffness and resiliency of cardboard by international Taber method.Feature1. 5.7in LCD, real-time display stiffness value and curves2. Automatic zero adjustment.3. Display memory, statistics and print of test results4. The angle can be set between (1 ~ 90) °.5. Test time is within a predetermined range (3s ~ 35s) arbitrarily set.6.
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Schopper-Riegler Beating Freeness Tester MachineStandards:QB/T1054-98, GB/T3332-1982 and ISO5267/1.Feature:1. hydraulic pressure structure with stainless steel2. confirms to Standard ISO 3332-1982 and ISO5267/13.
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SKZ1017B Five point heat sealing apparatusThe Five-point heat-seal Tester, also known as the gradient heat seal tester, is a versatile tool used to determine various parameters related to heat sealing. It can be used to determine the heat sealing temperature range, suitable packaging speed, and heat sealing pressure of different materials such as plastic film substrates, flexible packaging composite films, coated paper, and other heat sealing composite membranes.
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Products DescriptionHot Selling Yarn Length Tester SKZ193BApplications:By the winder, the sample yarn on the through tube can be winded into skein yarns with a reel and the reeling tension be measured. It is used to measure a yarn length, designed for yarn linear density (or count) measurement and skein yarn strength test. Standard:ISO 2060.2, ISO2060, ASTM D1907, GB4743- 95Features: 1.Timing cog belt of direct transmission, no-lap skid. 2.Countint by optocoupler.
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Lab Vibration Tester SKZ126AThis tester is applicable to toys, electronics, furniture, gifts, ceramics, packaging and other products to simulate transport tests, accords with the U.S.
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SKZ105B Paper Carton Taber Bending Stiffness Tester MachineFeature 1. 5.7in LCD, real-time display stiffness value and curves2. Automatic zero adjustment.3. Display memory, statistics and print of test results4. The angle can be set between (1 ~ 90) °.5. Test time is within a predetermined range (3s ~ 35s) arbitrarily set.6.
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SKZ128A Durometer Hardness Tester For RubberA shore hardness tester is used to determine the hardness of vulcanized rubber and plastic.The hardness head has been mounted on the stand.
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Five-point heat-seal Tester (also known as gradient heat seal tester) can be used to determine the heat sealing temperature range , suitable packaging speed,  and heat sealing pressure of the plastic film substrate, the flexible packaging composite film, coated paper and other heat sealing composite membrane. It can also work with tensile tester to do heat seal strength test.  Structure: Divided into four parts of the air drive system, heat sealing device, temperature control system, time-conditioning systems. 1).
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Product DescriptionBenchtop Fabric Formaldehyde Tester SKZ190B For the rapid determination of formaldehyde content in textiles, by Extraction method.Standards: SN/T2195, ISO14184-1, LAW 112Features:1.Can be controlled by LCD display or PC.2.Automatic spectrum data processing, report printing.3. With function of absorption curve, selected wavelength, absorbance and transmittance.4. Spectrophotometer, automatic test, three samples in one time.5.
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SKZ128 Digital Rubber Hardness Tester Shore Hardness MeterShore hardness tester is applied to test the hardness of vulcanized rubber and plastic. The hardness head is installed on the stand. You can also take the head from the stand to carry spot testing.
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Carbon black content tester is an instrument used to measure carbon black content in materials.The basic principle of the carbon black content tester is to quantitatively analyze the carbon black in the material by burning the carbon black in the sample in the oxygen environment.Method of applicationTo use the carbon black content tester, follow the following steps:Prepare the sample: Put 1g sample to be tested and put it into the combustion boat according to the test.Preheating: Turn on the tester, pass nitrogen for a few minutes, and set the temperature program.Place the sample: Place the pr
SKZ108A/B Mullen Bursting Tester is a basic instrument for testing the strength of paper and paperboard.
I'm sure the term Martindale wear test is not a new term for anyone in the textile field.The Martindale wear test means that textiles are tested according to the Martindale standard system, through which the wear resistance of the fabric is tested. Wear resistance refers to the resistance of the fabric to other materials during repeated friction with other materials.
The principle of SKZ1062A wet method laser particle size analyzer is to measure the particle size distribution of particles in solid powder or emulsion.
Minimeta is a maintenance-free single gas detector that is the most reliable, user-friendly and cost-effective inspection solution for ensuring worker safety and operational compliance. It provides protection for up to 2 years - no calibration, no sensor replacement, no battery replacement or battery charging.
SKZ1050D gas analyzer is a data collector used in mine, tunnel engineering site, universities, scientific research laboratories, environmental monitoring, flue gas emissions, etc., which can quickly collect and analyze gas concentration components. The SKZ1050D gas analyzer can detect up to 18 gases simultaneously. It can integrate electrochemical, catalytic, thermal conductivity, infrared, photoion, ultraviolet and other detection principles, focusing on the accuracy of gas detection and user experience.Product characteristics1.
Our company is specialized in manufacturing and supply Lab equipment: Scientific instrument, Analytical Instrument, Thermal Analysis, Moisture meter, Gas detector and testing instruments for pulps, paper, cardboards, plastic, rubber and textile. Our moisture meters and gas detectors obtained CE certification and professional test report in August 2021. We have original trademarks on July 19,2018 and intellectual property certificates on Decmeber 12,2018.
Laboratory pH meter (acidity meter) is an electrochemical analytical instrument used to measure the pH value of aqueous solutions. The pH meter adopts the potentiometric method, and the main measuring components are the reference electrode and glass electrode. The reference electrode is stable, while the glass electrode is sensitive.
Our SKZ111B-1 grain moisture meter is a portable and easy-to-use device that can accurately measure the moisture content of 33 different types of grains including coffee beans. It supports English language and comes with CE and ISO9001 certifications, ensuring the quality and safety of the product.This grain moisture meter is designed with convenience in mind. It is light in weight, compact, and easy to carry around, making it ideal for on-site measurements.
The SKZ2050-4 portable detection and alarm device is used for portable and rapid detection of toxic and harmful gas concentrations, temperature and humidity measurements, and for situations where excessive alarms are triggered.