Digital Elmendorf Tearing Tester
Digital Elmendorf Tearing Tester
Digital Elmendorf Tearing Tester
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    Digital Elmendorf Tearing Tester
    Digital Elmendorf Tearing Tester
    Digital Elmendorf Tearing Tester
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    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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      1. Centrifugal Water Extraction - Uses high-speed spinning (typically 1400–2800 RPM) to extract water from textiles.
      2. Stainless Steel Inner Basket - Perforated drum holds fabric/yarn securely and allows water to drain efficiently.
       
      1. Compact Lab Design - Space-saving unit designed specifically for laboratory sample sizes.
      2. Digital Timer and Speed Control - Allows precise setting of spin duration and RPM to match sample needs.
      3. Safety Lock System - Ensures the lid remains closed during operation for user safety.
       
      1. Quick Water Removal - Significantly reduces drying time by extracting up to 90–95% of water content.
      2. Low Noise and Vibration - Balanced design ensures quiet and stable operation.
        Applications: - Dewatering of dyed or washed fabric/yarn lab samples. - Pre-drying step in dyeing and finishing tests. - Useful in textile, apparel, and dyeing labs for faster workflow.   Benefits of Laboratory Hydro Extractor:
      1. Efficient Water Removal - Rapidly extracts 90–95% of water from samples, reducing drying time significantly.
      2. Saves Time and Energy - Cuts down the load on dryers and shortens total processing time in lab workflows.
      3. Improves Sample Quality - Gentle spinning preserves fabric structure, avoiding damage or distortion.
       
      1. Precise Control - Adjustable speed and timer ensure optimal settings for different fabric types.
      2. Compact and Lab-Friendly - Small footprint ideal for laboratory use with limited space.
      3. User Safety - Safety lock prevents lid opening during operation, protecting the user.
      4. Cost-Effective - Reduces the need for extended dryer use, saving on electricity and equipment wear.
       
      1. Versatile Use - Suitable for yarn, fabric, and garment samples across various fiber types.
      Features of Laboratory Hydro Extractor:  
      1. High-Speed Centrifugal Operation - Typically runs at 1400–2800 RPM for quick and efficient water removal.
      2. Stainless Steel Inner Drum - Corrosion-resistant, perforated basket for durability and efficient water drainage.
      3. Digital Timer and Speed Control - Allows precise control of spin duration and speed based on sample type.
       
      1. Compact and Portable Design - Ideal for lab environments with limited space.
      2. Safety Lock Mechanism - Prevents the lid from opening while the machine is in operation.
      3. Shock Absorption System- Reduces vibration and noise for smooth, stable performance.
       
      1. Quick Cycle Times - Short dewatering cycles improve lab throughput and efficiency.
      2. Low Maintenance Design - Simple mechanical setup with easy-to-clean components.
      3. Sample Versatility - Suitable for small fabric swatches, yarns, and small garments.
      4. Energy Efficient - Uses minimal power while delivering high performance.
      How to Use a Laboratory Hydro Extractor:
      1. Prepare the Sample - After dyeing or washing, gently squeeze excess water from the fabric or yarn sample by hand.
      2. Load the Sample - Open the lid and place the sample evenly in the stainless steel drum. - Avoid overloading or uneven placement to maintain balance.
       
      1. Close the Lid securely - Ensure the safety lid is properly closed and locked.
      2. Set the Timer and Speed - Use the control panel to set the spin time (typically 1–5 minutes) and RPM suitable for the sample type.
      3. Start the Machine- Press the start button. The extractor will spin at the selected speed to remove water via centrifugal force.
       
      1. Wait for Spin Completion - The machine will automatically stop after the timer runs out.
      2. Unload the Sample - Once the drum stops completely, open the lid and carefully remove the sample.
      3. Proceed to Drying - The dewatered sample can now be air-dried or placed in a drying oven or stenter.
        Safety Tips: - Always ensure the lid is closed before starting. - Do not open the lid while the drum is spinning. - Balance the load to prevent vibration or noise.     Laboratory Hydro Extractor dealer In Bangladesh, Lab Hydro Extractor Importer in Bangladesh, Laboratory Hydro  in Bangladesh, Lab Hydro  in Bd, Hydro Extractor Price in Bangladesh, Laboratory Hydro Extractor in Bangladesh,   Laboratory hydro Extractor Small Dehydrator Model: DUN-SD185 Brad: DUNLIN Origin: China Application scope of small dehydrator: This dehydrator is a kind of small sample dehydration experimental equipment with micro capacity Parameter specification: Inner barrel size: 185mm in diameter * 80Hmm Outer barrel size: ∮200*125Hmm Overall dimension: 290 * 220* 295Hmm Power supply: single phase 220 V / 50 Hz power: 60 W speed: 1800 R / min

      Laboratory hydro Extractor Machine Dunlin price in Bangladesh Laboratory hydro Extractor Machine Dunlin in textile Textile testing equipment in Bangladesh Textile testing equipment in Dhaka Textile testing equipment in Uttara MAAM tex Laboratory hydro Extractor Machine Dunlin price in Bangladesh

      Laboratory hydro Extractor
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      Orbital Shaker Machine
      Orbital Shaker Machine

      Orbital Shaker Machine

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      Orbital Shaker Machine

      Orbital Shaker Machine

      Orbital Shaker Machine

      Orbital Shaker Machine is a lab device used to mix, agitate, or aerate samples by moving them in a circular motion on a flat platform. It’s commonly used in microbiology, biotechnology, and textile labs for tasks like dye extraction, enzyme reactions, and chemical mixing. Key Features or Orbital Shaker machine :
      1. Orbital Motion - Provides a smooth circular shaking pattern, ideal for gentle mixing without foaming or splashing.
      2. Adjustable Speed Control - Speed typically ranges from 50 to 300 RPM, depending on the model and application.
      3. Timer Function - Allows users to set shaking time from minutes to hours for precise control of experiments.
      1. Platform with Clamps or Mats - Holds flasks, beakers, test tubes, or trays securely during operation.
      2. Digital Display (in advanced models) - Shows speed and time settings for accurate and repeatable performance.
      3. Variable Capacity - Available in sizes to accommodate different lab needs—from a few samples to dozens.
       
      1. Quiet Operation - Designed for minimal vibration and noise during continuous use.
      Common Applications: - Mixing dyes or chemicals in textile labs - Growing cell cultures or microbial samples in flasks - Solvent extraction or dissolution of powders in liquids Sample preparation for testing or analysis   Benefits of Orbital Shaker Machine:
      1. Uniform Mixing - Ensures even distribution of dyes, chemicals, or cultures without manual stirring.
      2. Gentle Agitation - Ideal for delicate samples like cell cultures or fabric swatches, reducing damage or splashing.
      3. Hands-Free Operation - Allows continuous, unattended mixing—improving lab efficiency and freeing up personnel.
       
      1. Customizable Settings - Adjustable speed and timer let users tailor mixing to specific sample types and needs.
      2. Versatile Use - Suitable for a wide range of applications including dye mixing, sample incubation, chemical reaction enhancement, and microbial growth.
      3. Enhanced Reproducibility - Consistent shaking patterns and digital controls ensure repeatable results across experiments.
       
      1. Reduces Human Error - Automated operation minimizes variability and manual handling mistakes.
      2. Compact and Lab-Friendly - Takes up minimal space while accommodating multiple sample containers.
      Features of Orbital Shaker Machine:
      1. Orbital Shaking Motion - Moves samples in a circular path for uniform and consistent mixing.
      2. Variable Speed Control - Adjustable shaking speed (typically 50–300 RPM) to suit different sample types.
      3. Digital Timer - Programmable run time for precise and repeatable operations.
       
      1. Flat Platform Design - Accommodates flasks, beakers, tubes, or trays with optional clamps or non-slip mats.
      2. LCD or LED Display (in advanced models) - Shows speed, time, and operating status clearly.
      3. Quiet Operation - Low-noise motor and stable base minimize vibration and disturbance in the lab.
       
      1. Overload Protection - Prevents motor damage from excessive weight or resistance.
      2. Compact and Durable Build - Designed to fit standard lab benches and withstand regular use.
      3. Versatile Capacity Options - Available in various sizes to handle different numbers and sizes of containers. User-Friendly Interface - Simple control panel for easy setup and operation.
        Orbital Shaker MachineShaker Machine Brand: Dunlin Origin: Korea. Maximum. load capacity (with platform) is 7.5kg Support orbital and linear shaking Fashion design of high strength tempered glass on the front panel LED display for easy-reading of speed and time simultaneously Digital speed control system and micro-computer control make stable running and prevent sample splashing. Brushless DC motor is maintenance-free and provides long service life Over-load and over-speed detection and protection Supports both orbital shaking and linear shaking and easy to switch the shaking mode Continuous operation and timed operation in range of 0-99h59min are available Automatic alarm by time controller allows for unsupervised operation A wide choice of platforms for various applications   Orbital Shaker Machine Shaker Machine Dunlin price in Bangladesh Orbital Shaker Machine Shaker Machine Dunlin in textile Textile testing equipment in Bangladesh Textile testing equipment in Dhaka Textile testing equipment in Uttara MAAM tex Shaker Machine Dunlin price in Bangladesh
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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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