Featured Products

  • (China)YY-DS816N Benchtop Liquid Colorimeter

    (China)YY-DS816N Benchtop Liquid Colorimeter

    More than 30 color indicators, including pt-co, Gardner, Saybolt, China, the United States, European Pharmacopoeia standards

    Intelligent zero calibration ensures accurate measurement of △E*ab≤0.01

    The minimum liquid addition is reduced to 1ml, 10mm and 50mm cuvette are standard, and 33mm and 100mm cuvette are optional

    Fast measurement, and a single measurement takes only 1.5 seconds

    The thermostatic sample tank (up to 90 ° C) design ensures sample fluidity

    The 7-inch touch screen make the instrument more user friendly and the instrument can store more than 100,000 pieces of data

    0-3

  • (China)YY-DS Series Colorimeter

    (China)YY-DS Series Colorimeter

    Small size, big effect

    Support mobile APP and PC software

    Support user – built color library

    Built-in more than ten electronic color cards

    Color difference judgment, auxiliary color palette, cloud color library

    Support Lab, ΔE*ab and other 30+ color measurement indicators

    Support secondary development, can connect ERP system, applet, APP, etc 750-2

  • (China)YY-DS812N Benchtop Liquid Colorimeter

    (China)YY-DS812N Benchtop Liquid Colorimeter

    More than 30 color indicators, including pt-co, Gardner, Saybolt, China, the United States, European Pharmacopoeia standards

    Intelligent zero calibration ensures accurate measurement of △E*ab≤0.015

    The minimum liquid addition is reduced to 1ml, 10mm and 50mm cuvette are standard, and 33mm and 100mm cuvette are optional

    Fast measurement, and a single measurement takes only 1.5 seconds

    The 7-inch touch screen make the instrument more user friendly and the instrument can store more than 100,000 pieces of data

    0-3

  • (China)YY-DS52X Series Color Densitometer

    (China)YY-DS52X Series Color Densitometer

    Introduction

    This is an smart, simple operate and high precise spectrophotometer.

    The series is available in the following models   YYDS-526  YYDS-528  YYDS-530

     

    Suitable for printing and packaging industries

     

    Solve the color quantization problem of CMYK and spot colors

     

    Provide quantitative operating guidance to printing press staff

    皮革测量-高清

  • (China)YY-DS60 Series Spectrophotometer

    (China)YY-DS60 Series Spectrophotometer

    Introduction

    This is an smart, simple operate and high precise spectrophotometer.

    The series is available in the following models   YYDS-60  YYDS-62  YYDS-64

    Ultra-high repeatability accuracy:dE*ab≤0.02

    Horizontal compression measurement, physical positioning observation window

    More than 30 measurement parameters and nearly 40 evaluation light sources

    The software supports WeChat applet, Android, Apple, Hongmeng,

    mobile APP, etc., and supports data synchronization

    222

     

  • (China)YY-DS Series Spectrometer

    (China)YY-DS Series Spectrometer

    Introduction

    This is an smart, simple operate and high precise spectrophotometer.

    The series is available in the following models   YYDS-23D  YYDS-25D  YYDS-26D

    Repeatability Accuracy dE*ab≤0.02

    Inter-Instrument Agreement dE*ab≤0.25

    A-4 动车.405 动车.408 动车.409 动车.412 动车.413 动车.416 动车.417 动车.421 动车.424 动车.427

     

  • (China)YY-CS300 SE Series Gloss Meter

    (China)YY-CS300 SE Series Gloss Meter

    YYCS300 series  Gloss Meter,it is composed of zhe following models YYCS-300SE  YYCS-380SE  YYCS-300S SE

    Dual optical path technology with ultra-high repeatability accuracy of 0.2GU

    100000 ultra long endurance cycles

    5 3

     

  • (China)YY-4065C Pendulus Rebound Instrument

    (China)YY-4065C Pendulus Rebound Instrument

    Introductions:

    Rubber impact elasticity testing machine for energy 0.5J pendulum type impact elasticity testing machine, suitable for the determination of hardness between 30IRHD~85IRHD vulcanized rubber

    The rebound value of the glue.

    In line with GB/T1681 “vulcanized rubber resilience determination” and ISO 4662 and other standards.

    The machine adopts touch screen control, high control precision, the measured data can be printed by micro printer.13 14 19 20

  • (China)YY238B Socks Wear Tester

    (China)YY238B Socks Wear Tester

    Meet the standard:

    EN 13770-2002 Determination of wear resistance of textile knitted shoes and socks — Method C.

  • (China) YY2308B Wet &Dry Laser Particle Size Analyzer

    (China) YY2308B Wet &Dry Laser Particle Size Analyzer

    YY2308B intelligent full automatic wet&dry laser particle size analyzer adopt laser diffraction theory(Mie and Fraunhofer diffraction), measure size is from 0.01μm to 1200μm(dry 0.1μm-1200μm), Which offer reliable and repeatable particle size analysis for a diverse range of applications.It use dual-beam& multiple spectral detection systems and side light scatter test technology to significantly improve precision and performance of test, It’s the prior choice for industrial production quality control departments and research institutions.

    https://www.jnyytech.com/news/yy2308b-dry-wet-laser-particle-size-analyzer-shipments/

    8

     

  • (China)YY112N  Gas Chromatograph(GC)

    (China)YY112N Gas Chromatograph(GC)

    Technical Features:

    1.Standard PC control software, built-in chromatographic workstation, achieve PC side reverse control

    and touch screen synchronous bidirectional control. 
    2. 7-inch color touch screen, carrier/hydrogen/air channel flow (pressure) digital display.
    3. Gas shortage alarm protection function; Heating control protection function (when opening the door

    of the column box, the motor of the column box fan and the heating system will shut down automatically).

    4. Split flow/split ratio can be automatically controlled to save carrier gas.
    5. Configure automatic sampler installation and positioning interface to match automatic sampler of

    various specifications.
    6.The multi-core, 32-bit embedded hardware system ensures the reliable operation of the instrument.
    7. One-button start function, with 20 groups of sample test mode memory function.
    8. Using logarithmic amplifier, detection signal no cut-off value, good peak shape, extensible synchronous external trigger function, can be started by external signals (automatic sampler, thermal analyzer, etc.) at

    the same time the host and workstation.
    9. It has perfect system self-check function and fault automatic identification function.
    10. With 8 external event extension function interface, can be selected with various function control valves,

    and according to their own set time sequence work.
    11.  RS232 communication port and LAM network port, and the configuration of data acquisition card.

  • (China)YY311-AE3 Water Vapor Permeability Tester (Electrolytic method)

    (China)YY311-AE3 Water Vapor Permeability Tester (Electrolytic method)

    Testing application

    Basic application

    Films

    Water vapor permeability test of various plastic film, plastic composite film, paper-plastic composite film, co-extrusion film, aluminized film, aluminum foil composite film, glass fiber aluminum foil composite film and other membrane materials.

    Sheets

    Water vapor permeability test of PP sheet, PVC sheet, PVDC sheet, metal foil sheet, film sheet, silicon sheet and other sheet materials.

    Paper, board and composite materials

    Water vapor permeability test of cigarette coated paper, paper aluminum – plastic composite sheet and other paper and board.

    Packaging

    Water vapor permeability test of bottles, Coke bottles, peanut oil drums, Tetra Pak packaging, vacuum packaging bags, three-piece cans, cosmetics packaging, toothpaste hose, jelly cups, yogurt cups and other plastic, rubber, paper, paper composite, glass, metal materials of bottles, bags, cans, boxes, barrels.

    Expanding applicatoin

    Package seal

    Water vapor permeability test of various vessel caps.

    LCD

    Water vapor permeability test of LCD screen and related films.

    Solar energy backplane

    Water vapor permeability test of solar backplane and related materials.

    Tubes

    Water vapor permeability test of PPR and other tubes.

    Pharmaceutical blister

    Water vapor permeability test of pharmaceutical blisters.

    Sterile wound protection film, medical plaster patch

    Water vapor permeability test of sterile wound protection films and medical plaster patches.

    Cellpacking

    Water vapor permeability test of cellpacking.
  • (China)YY310-D3 Oxygen Permeability Tester (Coulometry)

    (China)YY310-D3 Oxygen Permeability Tester (Coulometry)

    It is suitable for oxygen and water vapor permeability of high barrier materials such as plastic film, aluminum foil plastic film, waterproof material and metal foil. Expandable test bottles, bags and

    other containers are available.

  • (China)YY ST05A  Five Point Heat Seal Gradient Tester

    (China)YY ST05A Five Point Heat Seal Gradient Tester

    Instrument characteristics

    1. Digital display of control system, full automation of equipment

    2. Digital P.I.D. temperature control, high temperature control accuracy

    3. Selected hot sealing knife material and customized heating pipe, the heat sealing surface temperature is uniform

    4. Single cylinder structure, internal pressure balance mechanism

    5. High precision pneumatic control components, a full set of international well-known brands

    6. Anti-hot design and leakage protection design, safer operation

    7. Well-designed heating element, uniform heat dissipation, long service life

    8. Automatic and manual two working modes, can achieve efficient operation

    9. According to the principle of ergonomics, the operation panel is specially optimized for convenient operation

     

  • (China)YY-ST01B  Heat Sealing Tester

    (China)YY-ST01B Heat Sealing Tester

    Instruments features:

    1. Digital display of control system, full automation of equipment

    2. Digital P.I.D. temperature control, high temperature control accuracy

    3. Selected hot sealing knife material and customized heating pipe, the heat sealing surface temperature is uniform

    4. Single cylinder structure, internal pressure balance mechanism

    5. High precision pneumatic control components, a full set of international well-known brands

    6. Anti-hot design and leakage protection design, safer operation

    7. Well-designed heating element, uniform heat dissipation, long service life

    8. Automatic and manual two working modes, can achieve efficient operation

    9. According to the principle of ergonomics, the operation panel is specially optimized for convenient operation

  • (China)YY-ST01A Hot sealing tester

    (China)YY-ST01A Hot sealing tester

    Product features

    ➢  Built-in high-speed microcomputer chip control, simple and efficient man-machine interaction interface, to provide users with comfortable and smooth operation experience

    ➢  The design concept of standardization, modularization and serialization can meet the individual

    needs of users to the greatest extent

    ➢  Touch screen operation interface

    ➢  8 inch high-definition color LCD screen, real-time display of test data and curves

    ➢  Imported high speed and high precision sampling chip, effectively ensure the accuracy and real - time testing

    ➢  Digital P.I.D temperature control technology can not only reach the set temperature quickly, but also effectively avoid temperature fluctuation

    ➢  Teperature, pressure, time and other test parameters can be directly input on the touch screen ➢  Patented design of thermal head structure, to ensure the temperature uniformity of the entire

    thermal cover

    ➢  Manual and foot test starting mode and scald protection safety design, can effectively ensure the user’s convenience and safety

    ➢  The upper and lower heat heads can be independently controlled to provide users with more

    combinations oftest conditions

  • (China)YYP134B  Leak Tester

    (China)YYP134B Leak Tester

    YYP134B Leak tester is suitable for leak test of flexible packaging in food, pharmaceutical,

    daily chemical, electronics and other industries. The test can effectively compare and evaluate

    the sealing process and sealing performance of flexible packaging, and provide scientific basis

    for determining relevant technical indexes. It can also be used to test the sealing performance

    of the samples after the drop and pressure test. Compared with the traditional design, the

    intelligent test is realized: the preset of multiple test parameters can greatly improve the

    detection efficiency; the test mode of increasing pressure can be used to quickly obtain the

    sample leakage parameters and observe the creep, fracture and leakage of the sample under

    the stepped pressure environment and different holding time. Vacuum attenuation mode is

    suitable for automatic sealing detection of high value content packaging in vacuum environment.

    Printable parameters and test results (optional for printer).

  • (China)YYP114D Double Edged Sample Cutter

    (China)YYP114D Double Edged Sample Cutter

    Applications

    Adhesives, Corrugated, Foils/Metals, Food Testing, Medical, Packaging,

    Paper, Paperboard, Plastic Film, Pulp, Tissue, Textiles

  • (China)YYS Series Biochemical Incubator

    (China)YYS Series Biochemical Incubator

    Structure

    The biochemical incubator of this series consists of a cabinet, a temperature control device,

    a heating refrigeration system, and a circulating air duct. The box chamber is made of mirror

    stainless steel, surrounded by circular arc structure, easy to clean. The case shell is sprayed

    with high quality steel surface. The box door is equipped with an observation window, which is convenient for observing the state of the test products in the box. The height of the screen can

    be adjusted arbitrarily.

    The heat insulation property of the polyurethane foam board between the workshop and the box

    is good, and the insulation performance is good. The temperature control device mainly consists

    of a temperature controller and a temperature sensor. The temperature controller has the functions

    of over-temperature protection, timing and power-off protection. The heating and refrigeration system

    is composed of heating tube, evaporator, condenser and compressor. Gas circulating air duct, this series of biochemical box circulating air duct design is reasonable, to maximize the temperature uniformity in the box. The biochemical box is equipped with a lighting device to facilitate users to observe objects in the box.

  • (China)YY-800C/ CH Constant Temperature&Humidity Chamber

    (China)YY-800C/ CH Constant Temperature&Humidity Chamber

    Major dispositions:

    1.Temperature range: A: -20°C to 150 °C B: -40 °C to 150 °C C: -70-150°C

    2.Humidity range: 10% relative humidity to 98% relative humidity

    3.Display instrument: 7-inch TFT color LCD display (RMCS control software)

    4.Operation mode: fixed value mode, program mode (preset 100 sets 100 steps 999 cycles)

    5.Control mode: BTC balance temperature control mode + DCC (intelligent cooling

    control) + DEC (intelligent electrical control) (temperature test equipment)

    BTHC balance temperature and humidity control control mode + DCC (intelligent cooling control) + DEC (intelligent electrical control) (temperature and humidity test equipment)

    6.Curve recording function: RAM with battery protection can save the equipment

    Set value, sampling value and sampling time; the maximum recording time is 350

    days (when the sampling period is 1 / min).

    7.Software usage environment: the upper computer operating software is

    compatible with XP, Win7, Win8, Win10 operating system (user-provided)

    8.Communication function: RS-485 interface MODBUS RTU communication

    protocol,

    9.Ethernet interface TCP / IP communication protocol two option; support

    secondary development Provide upper computer operation software, RS-485   interface single device link, Ethernet interface can realize remote communication of multiple devices.

     

    10.Working mode: A / B: mechanical single stage compression refrigeration system C: double stage stack compressor refrigeration mode

    11.Observation mode: heated observation window with LED internal lighting

    12.Temperature and humidity sensing mode: temperature: Class A PT 100 armoured thermocouple

    13.Humidity: Class A type PT 100 armoured thermocouple

    14.Dry and wet bulb thermometer (only during humidity controlled tests)

    15.Safety protection: fault alarm and cause, processing prompt function, power off protection function, upper and lower limit temperature protection function, calendar timing function (automatic start and automatic stop operation), self-diagnosis function

    16.Verification configuration: Access hole with silicone plug (50 mm, 80mm, 100mm left)

    Data interface: Ethernet + software, USB data export, 0-40MA signal output

12345 Next > >> Page 1 / 5