IR Dyeing Machine Dunlin
IR Dyeing machine
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IR Dyeing Machine Dunlin
IR Dyeing machine
HTHP Glycerin bath dyeing machine
HTHP Glycerin bath dyeing machine $0.00
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Laboratory tenter
Laboratory tenter $0.00

IR Dyeing Machine Dunlin

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IR Dyeing Machine Dunlin

IR Dyeing machine Dunlin is Safe, high efficiency, environment friendly, energy saving, optimum for new dyeing small sample machines

IR Dyeing Machine Dunlin

24 pot 300 ml

IR Dyeing Machine Dunlin

Application 
This machine is oil bath type infrared laboratory dyeing machine, it combine the advantages of traditional glycerol dyeing machine with common infrared dyeing machine together. It’s apply to dyeing and testing the color fastness of the knitted

fabric, woven fabric, yarn, cotton, loose fiber, zipper etc. It was special design for dyeing industry, chemical industry, raw material, cloth which can simulate the production conditions exactly and reach the process effect. Used for simulate the dyeing process in actual production, even apply for the small-batch production.

Characteristics 
Safety, high efficiency, environmental protection, energy saving and consumption reduction, which can fully meet the requirements of dyeing and color matching experiments; segmented heating sampling experiments, segmented, uniform 

dyeing and Permeability test, dye absorption rate tests of pH, temperature and bath ratio differences, concentration and other tests, etc. In addition, the machine is highly personalized, and can make different specifications of dyeing steel
cups according to customer needs.

Feature 

 Easy to operate, dye pot can be individually Turn plate removed to save waiting time. The ability to conduct the tests of various dyes and chemicals on dispersing, leveling, liquor ratio exhausting etc. l Special recommendation for “STEP DYEING “to select the best dyestuff and combinations for the most

Suitable dyeing curve to achieve the highest efficiency and quality Different sizes of dye pots for various weight of samples with yarn or fabric holders to ensure the good leveling result .There will be no crease mark.  Suitable for low liquor ratio dyeing. Sample weight from 4g to 20g.

 Special design for humanity, durability and easy-maintenance. Safe, high efficiency, environment friendly, energy saving, optimum for new dyeing small sample machines Product Parameter of IR Dyeing machine Dunlin

specifically designed with a focus on human usability, durability, and ease of maintenance. It prioritizes safety, high efficiency, and environmental friendliness while also being energy-saving. This machine is optimal for new dyeing small sample machines due to its product parameter advantages.

specifically designed to prioritize humanity, durability, and ease of maintenance. It offers a safe, high-efficiency operation while being environmentally friendly and energy-saving. This machine is optimal for new dyeing small sample machines due to its specialized features and product parameters.

 Model : IF-24S
Infrared Laboratory Dyeing Machine
Key Specification
Model : IF-12S
IF-24S Staining cup number
12/24 Staining cup volume
300cc OR 425cc Control mode
LCD Microprocessor type,
programmable process number: 100(0—99),
100 programmable steps per process Heat method
Infrared heat Temperature range
RT – 140 ℃ Temperature control accuracy
±0.2 ℃ Heating rate

0 – 3.5 ℃ / min Cooling rate
0.2 – 5 ℃ / min Cooling method
Air-cooled Rotation speed
0 – 60 rpm Liquor ratio
1:5 -1:100 Power supply
1∮AC 220V 50/60HZ Dimensions( L x W x H)
670×670×780mm
860×680×780mm Weight
100kg
120kg
Standard Accessories
Cups 1set

Put the test sample. Cups stand 1set
Place where to put cups. Protective glove 1set
To avoid to be hurt by HT cups.
Model: IF-24SCapacity: 24 pots
Brad: DUNLIN
Origin: China

Color dyeing tests for various dyestuffs of IR Dyeing machine Dunlin

  1. Step dyeing tests. C. Dispersing, levelling and impregnating test. D. High or low liquor ratio exhausting tests. E. Fabric steak and staining tests. F. Concentration tests and others. Protection and Safety gates to protect. Temperature control accuracy +/- 0.2degree

Working temperature of IR Dyeing machine Dunlin 20 – 140 degree Heating rate of dye bath 0 – 3.5degree / min Cooling rate 0.2 – 5 degree / min Cooling method air-cooled / Auto Speed control frequency conversion Rotation speed 0 – 60 turn / min Microprocessor type Newhaven controller 99 programs each Program with 99steps.

IR Dyeing Machine Dunlin

IR Dyeing machine

IR Dyeing machine

 

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Digital Bench top PH Meter
Digital Bench top PH Meter

Digital Bench top PH Meter

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Digital Bench top PH Meter

Digital Bench top PH Meter

Digital Bench top PH Meter

Brand: Hanna Model: HI2002 Country of Manufacture: Romania Origin: USA

Digital Bench top PH Meter

Single parameter of Digital Bench top PH Meter features user-friendly tablet design with bench, portable or wall mount options for ultimate flexibility. Switch from portable to bench in the same procedure or clear the surface for easier working and hang on the wall. Digital Bench top PH Meter Range -2.00 to 16.00pH; pH  Digital smart electrode compatible  Accuracy: ±0.01 pH edge® pH is dedicated to testing pH. Using Hanna's latest innovation in technology and design, edge® can be adapted to suit your working method. Select from hand held, wall mount or bench top - or switch between them all. edge® is happy any which way. Simply plug in the electrode, then play. Measurement is simpler, quicker and more accurate than ever. Results are fast and reliable. Combining high precision technology with the user-friendly dimensions and format of a small digital tablet, edge® is breaking new ground in electrochemistry. This is a must-have meter for your laboratory.
pH Range basic mode: -2.00 to 16.00 pH; standard mode: -2.000 to 16.000 pH
 Resolution basic mode: 0.01 pH; standard mode: 0.001 pH
 Accuracy (@25°C) basic mode: ±0.01 pH; standard mode: ±0.002 pH
 Calibration basic mode: automatic, up to three points calibration, 5 standard buffers available; standard mode: automatic, up to five point calibration, 7 standard buffers available and two custom buffers
Temperature Compensation automatic, -5.0 to 100.0°C (using integral temperature sensor)
Electrode Diagnostics standard mode: probe condition, response time and out of calibration range
mV pH Range ±1000 mV
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 Accuracy (@25°C) ±0.2 mV
ORP Range ±2000 mV
 Resolution 0.1 mV
 Accuracy (@25°C) ±0.2 mV
Temperature Range -20.0 to 120.0°C
 Resolution 0.1°C
 Accuracy ±0.5°C
Additional Specifications:
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 Environment 0 to 50°C; RH max 95% non-condensing
 Power Supply 5 VDC adapter (included)
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 Weight 250 g
A Digital Bench Top pH Meter is a laboratory-grade instrument designed to measure the pH (acidity or alkalinity) of liquid samples with high precision. It's commonly used in research labs, industrial applications, environmental testing, and educational institutions. Key Features of a Digital Bench Top pH Meter
  1. High Accuracy and Resolution
- Offers precise pH measurements, often with accuracy up to ±0.01 pH units. - Suitable for applications where exact pH control is critical.  
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  1. Temperature Compensation - Automatic or manual temperature compensation to correct pH readings based on sample temperature.   - Integrated temperature sensors or separate probes are used.
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  1. Data Storage and Connectivity   - Internal memory for storing results.   - USB or RS232 ports for data export to PCs or printers; some models support wireless connectivity.
  1. Sturdy Design   - Benchtop models are larger and more stable than portable meters.   - Often come with a durable casing and electrode arm for hands-free operation.
Applications - Water quality testing (e.g., in wastewater treatment, drinking water monitoring) - Chemical and pharmaceutical industries - Food and beverage production - Biological and environmental research - Educational laboratories A Digital Bench Top pH Meter offers numerous benefits, making it a preferred choice in laboratory and industrial environments where accuracy, reliability, and ease of use are essential. Benefits of a Digital Bench Top pH Meter
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Laboratory Mini Stenter Dryer

Laboratory mini stenter Dryer

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Laboratory mini stenter Dryer
Laboratory Mini Stenter Dryer

Automatic fixing Dryer

  A Laboratory Mini Stenter Dryer is a compact, lab-scale machine designed to simulate the drying and heat-setting processes used in textile finishing. It mimics the function of industrial stenter machines but on a much smaller scale, making it ideal for testing fabric behavior, shrinkage, and finish quality under controlled conditions. Key Features:
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  2. Compact and Bench-Top Design - Space-saving design ideal for textile labs and R&D units.
  3. Digital Controls - Easy-to-use digital interface for setting temperature, conveyor speed, and process time.
  1. Transparent Viewing Window - Allows operators to monitor fabric movement and drying visually.
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Applications: - Heat-setting of synthetic fabrics.   Drying and curing of samples post-dyeing or printing. - Evaluating fabric shrinkage, dimensional stability, and finish behavior. - Testing chemicals and auxiliaries used in textile finishing.   Benefits of Laboratory Mini Stenter Dryer:
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  2. Precise Control - Offers accurate control of temperature, speed, and fabric tension, ensuring consistent results.
 
  1. Space-Saving Design - Compact and bench-top friendly, perfect for laboratories with limited space.
  2. Multiple Applications - Useful for drying, heat-setting, shrinkage testing, and evaluating chemical finishes.
 
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  2. Improved Fabric Quality - Helps optimize finishing parameters for better dimensional stability, hand feel, and appearance.
  3. Safe and User-Friendly- Designed with lab safety in mind, including temperature safety controls and easy operation.
  Features of Laboratory Mini Stenter Dryer:
  1. Compact Bench-Top Design - Ideal for laboratory use with limited space requirements.
  2. Adjustable Temperature Control - Precise heating (usually up to 220–250°C) with digital controllers for accurate processing.
 
  1. Variable Conveyor Speed- Allows adjustment of fabric dwell time for different drying or heat-setting needs.
  2. Width Adjustment Mechanism - Equipped with clips or pins to stretch and fix fabric width-wise, simulating industrial stenter conditions.
 
  1. Transparent Viewing Window - Enables visual monitoring of fabric movement and drying inside the chamber.
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  3. Stainless Steel Construction- Durable and corrosion-resistant for long-term use at high temperatures.
 
  1. Uniform Heat Distribution- Ensures consistent fabric treatment across the width.
  2. Safety Features- Over-temperature protection and insulated body for operator safety.
  3. Versatile Applications - Suitable for drying, heat-setting, shrinkage testing, and chemical finish evaluations.
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Digital Elmendorf Tearing Tester

Digital Elmendorf tearing tester

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Digital Elmendorf Tearing Tester
Digital Elmendorf Tearing Tester

Digital Elmendorf Tearing Tester

  Digital Elmendorf Tearing Tester is a precision instrument used to measure the tear strength of materials like woven fabrics, paper, plastic films, and nonwovens. It determines how much force is required to continue tearing a pre-slit sample. Key Functions of Digital Elmendorf Tearing Tester: - Measures propagation tear resistance, not initial tear. - Uses a pendulum to apply force; the energy lost during tearing is calculated to determine tear strength. - Equipped with a digital display for direct reading of results in grams or millinewtons. Core Components: - Pendulum Arm: Applies tearing force. - Clamps: Secure the sample before and after the tear. - Cutting Blade: Creates a precise slit at the start of the test. - Digital Display Unit: Shows the tearing force result clearly and instantly. - Counterweights: Optional weights for increasing test range (for stronger materials).   Applications of Digital Elmendorf Tearing Tester: - Testing tear resistance of: - Textile fabrics (especially woven) - Paper and cardboard - Plastic films - Nonwovens - Packaging materials Benefits of Digital Elmendorf Tearing Tester:
  1. Accurate Tear Strength Measurement - Provides precise data on tear resistance, critical for quality control and product performance.
  2. Digital Readout - Easy-to-read display gives instant, reliable results without manual calculations.
  3. High Reproducibility - Ensures consistent test outcomes due to controlled tearing angle and speed.
 
  1. Fast Testing Process - Simple loading and quick test cycle increase lab efficiency.
  2. Suitable for Various Materials - Tests a wide range of flexible materials like textiles, paper, plastic, and packaging.
  3. Customizable Range - Use of optional weights extends the test range for low to high tear strength materials.
  4. Low Sample Waste - Requires small fabric or material samples, reducing waste during testing.
  5. Standards Compliance - Meets international testing standards (e.g., ASTM D1424, ISO 13937) for credibility and uniformity.
Features of Digital Elmendorf Tearing Tester: Digital Display - Provides accurate and direct reading of tear strength in grams, mN, or cN. Pendulum Mechanism - Uses a swinging pendulum to simulate tear propagation with consistent force. Adjustable Test Range - Includes interchangeable pendulum weights to test various material strengths.
  1. Precision Sample Clamp - Securely holds samples in place to ensure accurate tear initiation.
  2. Pre-Cutting Blade - Integrated knife creates a precise initial slit in the sample before tearing.
  3. User-Friendly Interface - Simple buttons and screen navigation for ease of operation.
  4. Standard Test Compliance - Compatible with ASTM D1424, ISO 1974, ISO 13937, and other tear strength standards.
  1. Sturdy Construction - Made with durable materials for long-lasting performance and stable operation.
  2. Compact Design - Space-efficient footprint ideal for laboratory environments.
  3. Data Output Options- Some models offer USB or printer connectivity for result documentation.
How to Use a Digital Elmendorf Tearing Tester:
  1. Prepare the Sample - Cut the material (fabric, paper, film, etc.) to standard size (typically 100 × 63 mm for textiles) and slit it with the pre-cutter as required.
  2. Select Pendulum Weight - Choose the appropriate pendulum or add counterweights based on expected tear strength.
  1. Calibrate the Machine - Set the pendulum to its starting position and zero the display.
  2. Clamp the Sample - Fix one half of the sample in the stationary clamp and the other in the moving clamp.
  3. Cut the Initial Slit - Use the integrated blade to make a precise cut at the marked slit area (usually 20 mm).
  1. Release the Pendulum - Trigger the pendulum to swing and tear the sample through the pre-slit.
  2. Read the Result - The digital display will show the tearing force automatically (in g, mN, or cN).
  3. Record or Export Data - Save or print the result if your model supports USB or printer connection.
  4. Reset for Next Test - Reposition the pendulum and prepare a new sample for the next cycle.
Safety Tip: - Always ensure your hands are clear before releasing the pendulum.   Digital Elmendorf tearing tester Scope of application It is used for the determination of the tear resistance of various woven fabrics (Elmendorf method), and it can also be used for the determination of the tear resistance of thick paper, plastic sheeting, electrical tape, etc. Related standards GB/T 3917.1 FZ/T60006 FZ/T75001 ISO1974/9290 ASTM D1424/5734 etc. Instrument characteristics 1. Maximum 300N test range 2. Microcomputer control, digital decoding, support online communication 3. Color touch screen control, Chinese and English menu operation interface 4. Pneumatic clamping, automatic cutting 5. A variety of measurement units (cN, gf) selection 6. Fully automatic operation with safe operation protection. 7. Automatically increase potential energy [Technical parameter]: 1. Test range: first gear: (0～16)N second gear: (0～32)N third gear: (0～ 64)N fourth gear: (0～128)N fifth gear: (0～300)N 2. Test accuracy: ≤±0.2%F·S 3. Tearing length: 43mm (non-standard 30-60mm can be set) 4. Automatic incision length: (20±0.2)mm 5. Sample size: (100×63)mm 6. Specimen clamping: pneumatic way 7. Sample test: Up to 10 sets per group on the device side, and 30 sets of data can be selected to be saved 8. Power supply: AC220V±10% 50Hz 100W 9. Dimensions: (650×660×680)mm 10. Weight: 50kg [Sample of control interface]:(English version is also available.)
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Rainin Digital Pipette
Rainin Digital Pipette

Rainin Digital Pipette

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 Rainin Digital Pipette

Rainin Digital Pipette

Digital Pipette

  Rainin Digital Pipette E4-XLS Electronic Pipette,   The Rainin Digital Pipette is a high-precision liquid handling instrument used in laboratories for accurate and reproducible measurement and transfer of small liquid volumes. Manufactured by Rainin Instruments (a Mettler Toledo company), these pipettes are known for their ergonomic design, reliability, and advanced digital controls.   Features of Rainin Digital Pipette:
  1. Digital Volume Setting
- Allows for precise and repeatable volume adjustments via a digital display or dial. - Reduces user error compared to manual pipettes.
  1. High Accuracy and Precision
- Offers minimal variability in volume delivery, making it ideal for sensitive assays and experiments.  
  1. Ergonomic Design
- Lightweight and comfortable to use over long periods, reducing hand strain (good for repetitive tasks). - Often features a finger hook and low pipetting force.
  1. Easy Calibration and Maintenance
- Includes software or manual options for calibration. - Designed for easy disassembly and cleaning.
  1. Durable and Chemically Resistant - Built with high-quality materials that resist damage from chemicals and frequent use.
  2. Models and Volume Ranges - Available in single-channel and multi-channel versions.
Covers a wide volume range from 0.1 µL to 10 mL depending on the model.  
  1. LTS (LiteTouch System) - Many Rainin pipettes use the LTS tip system which reduces tip ejection force and ensures a consistent seal.
  2. Compliance and Traceability - Some digital models offer data storage or integration with lab information systems for traceability.
Applications - Molecular biology - Microbiology - Clinical diagnostics - Pharmaceutical and chemical research   Benefits of Rainin Digital Pipette:
  1. High Accuracy and Precision - Ensures reliable and reproducible results, essential for sensitive experiments.
  2. Digital Volume Control - Reduces human error with easy and precise volume setting via digital interface.
 
  1. Ergonomic Design- Minimizes hand strain and fatigue during prolonged use; ideal for repetitive pipetting tasks.
  2. LiteTouch System (LTS) - Eases tip attachment and ejection, reducing risk of RSI (Repetitive Strain Injury) and improving comfort.
 
  1. Versatile Volume Range - Available in multiple models to handle volumes from microliters to milliliters.
  2. Durable and Reliable - Built with high-quality materials for long life and resistance to chemicals and frequent use.
 
  1. Easy Maintenance and Calibration - Simplified calibration and cleaning ensure long-term performance and compliance.
  2. Data Integrity and Traceability -Some models store data, supporting audit trails and regulatory compliance.
  3. Enhanced Productivity - Quick setup, easy operation, and consistent performance speed up lab workflows.
  Features of Rainin Digital Pipette:
  1. Digital Volume Adjustment - Precise and easy-to-read digital display for accurate volume setting.
  2. High Precision and Accuracy- Delivers consistent results, meeting ISO and GLP/GMP standards.
  3. Ergonomic Design- Lightweight, balanced with low plunger and tip ejection force to reduce fatigue.
 
  1. LiteTouch Tip Ejection System (LTS) - Reduces tip attachment/ejection force, improving comfort and consistency.
  2. Durable Construction - Built with high-quality, chemically resistant materials for long-term use.
  3. Wide Volume Range - Available in multiple models from 0.1 µL to 10 mL.
  4. Single-Channel and Multi-Channel Options - Suitable for various applications including high-throughput assays.
  5. Autoclavable Components- Some parts can be autoclaved for sterilization and contamination control.
 
  1. Easy Calibration and Maintenance - User-friendly calibration settings with accessible parts for cleaning.
  2. Optional Electronic Models - Some versions include programmable features, multiple modes (e.g., reverse pipetting), and memory storage.
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COLOR FASTNESS TO WASHING MACHINE
COLOR FASTNESS TO WASHING MACHINE

Color fastness to washing machine

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COLOR FASTNESS TO WASHING MACHINE
COLOR FASTNESS TO WASHING MACHINE

COLOR FASTNESS TO WASH MACHINE

Color fastness to washing machine refers to a fabric’s resistance to fading or bleeding when subjected to washing processes. This test measures how well the dye or colorant stays on the fabric when exposed to water, detergent, heat, and mechanical action—conditions typically found in household or industrial washing machines. Purpose of Color fastness to washing machine - To evaluate the durability of dyed or printed textiles during laundering.- Essential for determining fabric quality and suitability for end-use (e.g., clothing, upholstery). Test Method Usually based on international standards such as: - ISO 105-C06 - AATCC 61- IS 3361- AATCC 28/61/132/151/190, BS 1006 C01-C05, ISO 105 Part C01-C06/C08/D01, M&S C4/C5/C10A/P3B, FTMS 191-5610, NEXT TM2/3/5, GB/T 5711/3921 Procedure (Simplified)1. Sample Preparation:   - A fabric specimen is stitched with undyed adjacent fabrics (usually cotton or wool).2. Washing:   - Washed in a laboratory washing machine using standard detergent, water, and specific temperature/time settings (e.g., 40°C for 30 minutes).
  1. Drying: - After washing, the sample is dried, typically air-dried or tumble-dried.4. Evaluation: - Color change and staining on adjacent fabrics are assessed using a gray scale (1 to 5 scale; 5 = no change, 1 = severe change).   - Results may also be evaluated visually under standard lighting.
Types of Color fastness to washing machine Tests Domestic laundering (home washing conditions)- Industrial laundering (more intense, commercial cleaning)- Accelerated washing (to simulate multiple washes in less time) Applications- Apparel (especially colored garments)- Home textiles (bed linens, curtains)- Industrial fabrics Would you like to know how to perform this test in a lab setting or check color fastness ratings for specific fabrics? Benefits of Color fastness to washing machine: Ensures Product Quality     - Confirms the durability of dyes and prints during laundering, maintaining the fabric's original appearance.2. Enhances Customer Satisfaction - Reduces complaints and returns caused by fading, bleeding, or color transfer.
  1. Supports Brand Reputation - Reliable color fastness contributes to a premium product image and consistent performance.4. Compliance with Standards - Meets industry requirements (e.g., ISO, AATCC), crucial for export, certifications, and regulatory compliance.
  2. Improves Process Control- Helps identify dyeing or finishing process issues early, leading to better production control.6. Reduces Rework and Waste - Minimizes production losses due to color defects after washing.
  3. Essential for Specific End Uses - Critical for items subject to frequent washing (e.g., uniforms, baby clothes, hospital linens).8. Supports Material Selection - Guides textile manufacturers in choosing appropriate dyes and fabrics for specific applications.
Features of Color Fastness to Washing Machine Test:1. Standardized Testing Methods - Follows international standards like ISO 105-C06, AATCC 61, ensuring consistency and comparability of results.2. Simulated Washing Conditions - Replicates real-world laundering (water, detergent, temperature, mechanical action) in a controlled lab environment.
  1. Assessment of Color Change and Staining- Evaluates both the fabric’s color retention and the staining of adjacent fabrics using grey scales (1 to 5 rating).4. Multi-Fiber Fabric Use - Tests include fabric stitched with adjacent test strips (cotton, wool, etc.) to assess color bleeding onto different fibers.
  2. Multiple Test Options - Includes domestic, accelerated, and industrial washing conditions depending on the end-use of the fabric.6. Temperature and Time Control - Precise control over wash temperature (e.g., 40°C, 60°C) and duration (e.g., 30 mins), simulating specific washing cycles.
  3. Detergent and Additive Use - Uses standardized detergent formulations with/without optical brighteners, and sometimes alkaline or oxidizing agents.8. Reproducible and Quantifiable - Provides repeatable results that can be objectively measured and documented.
  4. Applicability to All Textile Types - Suitable for dyed, printed, or coated fabrics across various fibers (cotton, polyester, blends, etc.).
Model: WF-12 Brand: Dunlin Origin: China Beaker Capacity: 12 Test Scope: Dyed textile product Consumables of Color fastness to washing machine: Specimen Container, Stainless Steel Ball, Stainless Steel Disc, Container Sealing Gasket Specification of Color fastness to washing machine: 1. Test dock: 6 unit 550mL containers + 6 unit 1200mL containers 2. Specimen rack rotation speed: 40±2rpm 3. Capacity of container: 550mL, 1200mL 4. Temperature range: Room temperature to 97ºC 5. Temperature accuracy: ± 0.5ºC
  1. Rate of temperature rise: Maximum speed for 2ºC/min 7. Internal materials: Imported Stainless Steel 316L 8. Control panel: Touch screen
  2. Rack point control function helps to replace containers easily 10. Safety device: Safety door switch, over-temperature protector and dry heating protector 11. Heating media: Distilled water 12. Power supply: AC220V 50Hz 30A
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Digital hot plate-magnetic stirrer
Color Matching Cabinet -light Box

Digital hot plate-magnetic stirrer

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Digital hot plate-magnetic stirrer

Digital hot plate-magnetic stirrer

Digital hot plate-magnetic stirrer

  A digital hot plate-magnetic stirrer is a laboratory device that combines two essential functions: heating and stirring. It is widely used in chemistry, biology, and physics laboratories for preparing solutions, mixing chemicals, and conducting experiments that require controlled heating and stirring. Model : (DL-300) Brand : DUNLIN Origin : TAIWAN Set-up plate Dimensions : Ø 135 mm Motor type : DC Motor Speed range : 0-1500 rpm Display : 5 Inch LED Display Heating temperature range : Room Temp. 0-280°C Temperature display : 5 Inch LED Display Temperature display accuracy : ±0.1 Protection class according to DIN EN 60529 : IP42 Power Supply : 200-240V 3A Dimensions ( W x D x H ) : ( 255 x 152 x 80 ) mm Key Components of Digital hot plate-magnetic stirrer: Hot Plate (Heating Element): - Provides a flat surface that heats up electrically. - Controlled via a digital interface for setting precise temperatures. - Often features over-temperature protection for safety.
  1. Magnetic Stirrer:
- Uses a rotating magnetic field to spin a magnetic stir bar placed in the liquid. - Ensures even mixing of the solution without manual stirring. - Speed can be adjusted digitally.  
  1. Digital Display and Controls:
- Allows precise setting of temperature and stirring speed. - Typically includes an LCD or LED screen. - Some models have programmable settings and timers.  
  1. Temperature Sensors:   - Built-in or external probes (like a PT100 or thermocouple) for accurate temperature control.
  Features of Digital hot plate-magnetic stirrer: - Temperature Range: Usually ranges from ambient to 300°C or higher. - Stirring Speed: Typically ranges from 100 to 1500 RPM. Material: The top plate is often made from ceramic, aluminum, or stainless steel to ensure durability and chemical resistance.   Applications Digital hot plate-magnetic stirrer: - Dissolving solids in liquids. - Heating samples while stirring to ensure uniform temperature distribution. - Conducting chemical reactions that need constant stirring and controlled heat. - Biological and pharmaceutical sample preparation.     Benefits of using a Digital Hot Plate & Magnetic Stirrer in laboratory and industrial settings:
  1. Precision and Control- Digital Interface: Allows accurate setting and monitoring of temperature and stirring speed.- Consistent Results: Ensures reproducibility in experiments and solution preparations.
 
  1. Efficient Mixing and Heating- Uniform Mixing: Magnetic stirring eliminates hotspots and ensures even distribution of solutes.- Simultaneous Operation: Ability to heat and stir at the same time improves efficiency.
 
  1. Safety Features- Overheat Protection: Prevents accidents by automatically shutting off at unsafe temperatures.- Sealed Surface: Reduces risk of contamination and easy to clean.
 
  1. Versatility
- Suitable for a wide range of applications including chemical synthesis, biological experiments, and pharmaceutical processes.- Compatible with various types of containers and volumes.  
  1. Compact and User-Friendly- Takes up minimal bench space.- Simple to operate with user-friendly controls and displays.
  2. Durability- High-quality materials like ceramic or stainless steel tops resist corrosion and wear.
  3. Time-Saving Speeds up preparation of solutions and reactions compared to manual stirring and separate heating. Would you like these benefits presented in a slide format or for a product brochure?
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Fabric air permeability tester

Fabric air permeability tester

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Fabric Air Permeability Tester
Fabric air permeability tester

Fabric air permeability tester

  Fabric Air Permeability Tester is a lab instrument used to measure how easily air passes through a fabric. It quantifies the air permeability, which is crucial for evaluating breathability, comfort, and functional performance in textiles. Purpose Fabric Air Permeability Tester: It determines the rate of airflow through a fabric sample under a set air pressure, typically reported in units like cm³/cm²/s or L/m²/s. Working Principle: The tester creates a pressure difference across the fabric sample and measures the volume of air flowing through it. Higher air permeability means the fabric is more breathable. Main Components of Fabric Air Permeability Tester: - Test Head / Clamp: Holds the fabric securely without leakage. - Pressure Regulator: Maintains a constant air pressure during testing. - Flow Meter or Digital Sensor: Measures the actual airflow rate through the fabric. - Display Unit: Shows readings of air permeability instantly.   Applications of Fabric Air Permeability Tester: - Performance textiles (sportswear, PPE) - Technical fabrics (filters, tents, airbags) - Medical textiles (masks, gowns) - Nonwovens and industrial materials   Benefits of Fabric Air Permeability Tester:
  1. Accurate Breathability Measurement - Precisely measures how breathable a fabric is, essential for comfort and performance.
  2. Supports Quality Control - Ensures consistent air permeability in fabric batches, critical for products like PPE, sportswear, and filters.
 
  1. Enhances Product Design - Helps in selecting or engineering fabrics with the right airflow properties for specific uses.
  2. Standard Compliance - Conforms to international testing standards (e.g., ASTM D737, ISO 9237), ensuring global credibility.
  3. Quick and Reliable Testing - Provides rapid results, increasing lab efficiency and production decision-making speed.
 
  1. Wide Material Compatibility - Suitable for woven, nonwoven, knitted fabrics, and even paper or coated materials.
  2. Improves Functional Performance - Helps optimize products for ventilation, moisture control, and thermal comfort.
  3. Reduces Product Failure - Identifies underperforming fabrics early, minimizing risks in high-performance applications.
Features of Fabric Air Permeability Tester:
  1. Digital Display - Shows air permeability readings clearly in units like L/m²/s or cm³/cm²/s.
  2. Precise Test Head/Clamp - Provides an airtight seal to prevent air leakage and ensure accurate results.
  3. Adjustable Pressure Settings - Allows testing under various pressure drops (e.g., 10–2500 Pa), depending on fabric type.
 
  1. Automatic Airflow Measurement - Built-in sensors or flow meters capture airflow rate automatically for quick analysis.
  2. Multiple Test Area Sizes - Interchangeable test plates to match different sample sizes and standard requirements.
  3. Data Logging and Export - Some models include USB or software connectivity for storing and exporting test results.
 
  1. Standard Compliance - Conforms to ASTM D737, ISO 9237, BS 5636, DIN 53887, etc.
  2. Robust Construction - Built with corrosion-resistant materials and durable components for long-term lab use.
  3. Low Maintenance - Simple cleaning and calibration process for reliable performance.
  4. Compact and User-Friendly Design - Ideal for lab benches and easy operation with minimal training.
How to Use Fabric Air Permeability Tester:
  1. Prepare the Sample - Cut the fabric sample to the required size (usually circular, e.g., 20 cm²).
  2. Mount the Sample - Place the fabric securely in the test clamp or holder, ensuring no wrinkles or gaps.
  3. Set Test Parameters - Adjust the air pressure drop according to the fabric type or standard (e.g., 100 Pa).
 
  1. Start the Test - Turn on the air supply and start the airflow through the fabric.
  2. Read the Measurement - The digital display will show the air permeability value in the selected units.
  3. Record the Results - Note the readings or export data if the device supports it.
  4. Repeat if needed - Test multiple samples or areas for accuracy and average the results.
  5. Clean and Maintain - After testing, clean the clamp and ensure the device is calibrated regularly.
  Tip: Ensure the test environment maintains standard temperature and humidity for consistent results.   Fabric Air Permeability Tester Appliance Range It is used to TEST the air permeability of various textile fabrics, including industrial fabrics, nonwoven fabrics and other textile products and other breathable materials. Related Standards GB / T 5453, GB / T 13764, ISO 9237, ISO 5636, ASTM D737, etc. Instrument characteristics 1. Automatic sample clamping, automatic nozzle replacement, and quick test. 2. Microcomputer processing, the test results are displayed directly, without manual table calculation; 3. Built-in continuous test mode, the test unit can be switched as needed. 4. Chinese LCD menu operation, configure computer interface. Technical parameter 1. Range of sample pressure difference: 1 ～ 4000Pa 2. Measurable air permeability: 1 ～ 40,000mm / s 3. Measurement error: ≤ ± 2% 4. Measurable fabric thickness: ≤8mm 5. Test area: 5cm2; 20cm2; 50cm2; 100cm2 Ф50mm (≈19.6cm2) Ф70mm (≈38.5cm2) 6. Nozzles: 11 in total (automatic replacement of digital setting) CODE 00 01 02 03 04 05 06 07 08 09 10 DIAφ（mm） 0.8 1.2 2 3 4 6 8 10 12 16 20 7.Data Capacity:≤200 times tests 8.Power Supply：AC220V 50Hz 2KW 9.Weight：80Kg 10.Shape：1250×700×1250mm
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Pantone Book

Pantone book

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Pantone Book

Pantone Book

Pantone Book

  A Pantone Book, commonly referred to as a Pantone Color Guide, is a professional color matching tool used across industries like graphic design, fashion, printing, packaging, and product manufacturing. It helps ensure consistent color communication from design to final production.   What It Does? - Displays standardized Pantone colors in fan-deck or chip book format. - Provides color codes, ink formulas, and finish types for accurate color replication.     Types of Pantone Books:
  1. Formula Guide (Solid Coated & Uncoated) – For spot color printing.
  2. Color Bridge – Shows Pantone spot colors alongside CMYK equivalents.
  3. Pantone Fashion, Home + Interiors (FHI) – For textiles, soft goods, and home decor.
  4. Pantone CMYK and Pastels & Neons Guides – For process printing and special effect colors.
  ⚙️ Features of Pantone Book: - Thousands of pre-defined colors. - Ink mixing formulas (for printers). - Available in coated, uncoated, and matte finishes. - Some include digital tools or access to Pantone Connect software.   ✅ Benefits of Pantone Book: - Ensures accurate color matching across designers, clients, and manufacturers. - Supports branding consistency across all printed and physical materials.   key benefits of using a Pantone Book: ✅ 1. Accurate Color Communication- Ensures consistent color matching between designers, printers, and manufacturers—globally. ✅ 2. Industry Standard- Trusted across printing, fashion, packaging, and branding for reliable color references.   ✅ 3. Saves Time and Reduces Errors - Eliminates guesswork in color approval, helping avoid costly reprints or corrections. ✅ 4. Versatile Applications - Supports multiple media types: print, fabric, plastics, digital design, etc. ✅ 5. Real-World Color View - Physical swatches show true ink or dye appearance, which digital screens can’t replicate accurately.   ✅ 6. Ink Mixing Formulas - Provides exact mixing guides for printers to replicate spot colors precisely. ✅ 7. Global Consistency - Helps maintain brand color consistency across international production sites.   key features of a Pantone Book: 1. Standardized Color System - Includes thousands of pre-defined Pantone Matching System (PMS) colors with unique codes. 2. Multiple Finish Types - Available in Coated (C), Uncoated (U), Matte (M) formats to match different printing surfaces.   3. Fan Deck or Chip Format - Comes in portable fan-deck or tear-away chip books for easy reference and sharing. 4. Ink Mixing Formulas - Provides precise ink formulas for each color, ideal for print production. 5. Specialized Editions - Guides tailored for graphic design, textiles (FHI), plastics, and digital design.   6. Cross-Media Consistency - Ensures uniform color across print, web, fabric, and packaging. 7. Digital Integration - Many books include access to Pantone Connect for digital workflow and color data sync.   Here’s a simple guide on how to use a Pantone Book effectively: ✅ 1. Choose the Right Pantone Book - Use Formula Guide for print. - Use FHI (Fashion, Home + Interiors) for textiles. - Use Color Bridge to compare spot colors with CMYK.   ✅ 2. Select the Color - Flip through the fan deck or chip book to find the desired color. - Note the Pantone code (e.g., Pantone 186 C for coated paper). ✅ 3. Communicate the Code - Share the Pantone number with printers, manufacturers, or team members to ensure consistent color use.   ✅ 4. Use the Right Finish - Make sure you're referencing coated, uncoated, or matte depending on your final material. ✅ 5. Compare to Printed Proofs - Use the physical Pantone swatch to check if print proofs or samples match. ✅ 6. Maintain Lighting Consistency - View colors under standard lighting (D50) for accurate color judgment.   ✅ 7. Store Properly - Keep the Pantone book in a cool, dry place and replace it every 12–18 months to avoid fading.   Pantone offers a diverse range of color guides tailored to various industries and applications. Here's an overview of the main Pantone book models:     Pantone Graphics & Print Guides  
  1. Formula Guide (Solid Coated & Uncoated)
- Features over 2,390 spot colors with corresponding ink formulations. - Essential for branding, packaging, and print design. - Provides accurate color matching for solid colors.  
  1. Color Bridge Guide (Coated & Uncoated)
- Displays side-by-side comparisons of Pantone spot colors and their closest CMYK equivalents. - Includes CMYK, RGB, and HEX values for digital and print consistency. - Ideal for projects requiring color translation across different media.  
  1. CMYK Guide (Coated & Uncoated)
- Contains a comprehensive range of CMYK colors. - Useful for four-color process printing without spot colors. - Helps in selecting colors achievable through standard CMYK printing.  
  1. Pastels & Neons Guide
- Offers a collection of soft pastel and vibrant neon colors. - Suitable for creative projects in fashion, print, and packaging. - Provides unique color options for special design applications.  
  1. Metallics Guide
- Features metallic spot colors for premium print finishes. Ideal for luxury packaging, branding, and high-end print materials. - Adds a sophisticated touch to printed designs.   Pantone Fashion, Home + Interiors (FHI) Guides
  1. FHI Color Guide (TPG – Paper)
- Contains a wide range of colors for non-fabric materials. - Used in product design, cosmetics, and interiors. - Provides color inspiration for various applications.  
  1. FHI Cotton Passport & Cotton Planner (TCX – Textile)
- Offers colors on cotton fabric swatches. - Essential for textile and apparel design. - Ensures accurate color communication in fabric production.  
  1. FHI Polyester Swatch Book
- Includes colors on polyester fabric. - Useful for sportswear, footwear, and synthetic textiles. - Provides color options specific to polyester materials.   Pantone Specialty Guides  
  1. Pantone SkinTone Guide
- Features a range of skin tone colors. - Used in cosmetics, healthcare, and product development. - Aids in creating products that match diverse skin tones.  
  1. Pantone Plastic Standard Chips
- Provides color references on plastic substrates. - Essential for industrial design, consumer electronics, and appliances. - Ensures color accuracy in plastic product manufacturing.   Pantone Bundles & Studio Sets   - Portable Guide Studio - A comprehensive set including multiple Pantone guides. - Designed for professionals needing a wide range of color references. - Convenient for on-the-go color selection and matching.   - Essentials Set - Combines key Pantone guides into one package. - Ideal for designers seeking a versatile color toolkit. - Offers a cost-effective solution for comprehensive color needs.   Each Pantone guide serves specific purposes across different industries. Selecting the appropriate guide depends on your project's requirements and the materials involved.
Pantone Book

Pantone Book

 
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