Perspiration Tester
Perspiration Tester
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    Perspiration Tester
    Perspiration Tester
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    Perspiration Tester

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    Perspiration Tester

    Perspiration Tester

    Perspiration Tester

     

    A Perspiration Tester is a lab device used to evaluate the colorfastness of textiles to artificial perspiration (sweat). It simulates the effects of human sweat—both acidic and alkaline—on dyed or printed fabrics under controlled temperature and pressure.

     

    Purpose of Perspiration Tester:

    – To test how fabrics react to body sweat and determine whether dyes bleed, fade, or transfer onto adjacent materials.

     

    Working Principle:

    1. Fabric samples are treated with synthetic perspiration solution (acidic or alkaline).
    2. They are sandwiched with adjacent fabric and placed between glass or acrylic plates.
    3. The assembly is loaded into the tester and pressed under specific pressure.
    4. it’s then incubated at 37°C (body temperature) for a fixed time (typically 4 or 16 hours).
    5. Afterward, color change and staining are evaluated using a gray scale.

     

    Applications of Perspiration Tester:

    – Garment and sportswear testing

    – Quality control in textile processing

    – Compliance with standards like ISO 105 E04, AATCC 15

     

    Benefits of Perspiration Tester:

    1. Accurate Sweat Simulation – Mimics real-life effects of acidic and alkaline perspiration on fabrics.
    2. Improves Product Quality – Ensures textiles retain color and don’t bleed or stain when worn.
    3. Supports Standard Compliance – Follows ISO and AATCC test standards for global market approval.
    4. Protects Brand Reputation- Reduces customer complaints due to dye transfer or fading.

     

    1. Simple and Repeatable- Provides consistent pressure and conditions for reliable results.
    2. Multi-Sample Testing- Tests multiple specimens at once, saving time in labs.
    3. Durable and Low Maintenance- Robust frame with minimal moving parts makes it long-lasting and easy to care for.

     

    Features of Perspiration Tester:

    1. Stainless Steel Frame – Corrosion-resistant body for durability and long-term use.
    2. Multi-Sample Capacity – Can hold up to 20 or more specimens for batch testing.
    3. Standardized Loading Weight- Applies uniform pressure (usually 12.5 kPa) across all samples.
    4. Removable Plates – Glass or acrylic plates ensure even contact and easy cleaning.

     

    1. Compact Design- Space-saving, bench-top model ideal for lab environments.
    2. Complies with Test Standards – Meets ISO 105 E04, AATCC 15, and related perspiration fastness standards.
    3. Ease of Operation – Simple loading, unloading, and incubation process.
    4. High-Temperature Resistance – Can be used inside incubators at 37°C or ovens as required.

     

    How to Use a Perspiration Tester:

    1. Prepare the Test Solution – Mix artificial acidic or alkaline perspiration as per standard (ISO or AATCC).
    2. Cut the Fabric Samples – Cut both the test fabric and adjacent white fabric (usually cotton) to standard size.
    3. Soak the Samples – Immerse the fabric sandwich (test + adjacent) in the test solution for 30 minutes.
    4. Remove Excess Liquid – Gently squeeze or blot to remove extra moisture—do not dry.

     

    1. Load in the Tester- Place each sandwich between glass or acrylic separator plates in the tester.
    2. Apply Pressure – Tighten the top plate or place the standard weight on top to apply uniform pressure.
    3. Incubate – Keep the loaded tester in an oven or incubator at 37°C for 4–16 hours (depending on the method).
    1. Accurate Sweat Simulation – Mimics real-life effects of acidic and alkaline perspiration on fabrics.
    2. Improves Product Quality – Ensures textiles retain color and don’t bleed or stain when worn.
    3. Supports Standard Compliance – Follows ISO and AATCC test standards for global market approval.
    4. Protects Brand Reputation- Reduces customer complaints due to dye transfer or fading.

     

    1. Simple and Repeatable- Provides consistent pressure and conditions for reliable results.
    2. Multi-Sample Testing- Tests multiple specimens at once, saving time in labs.
    3. Durable and Low Maintenance- Robust frame with minimal moving parts makes it long-lasting and easy to care for.
    1. Dry and Evaluate – Remove, air dry the samples, then assess color change and staining using a gray scale.
    2. Fabric samples are treated with synthetic perspiration solution (acidic or alkaline).
    3. They are sandwiched with adjacent fabric and placed between glass or acrylic plates.
    4. The assembly is loaded into the tester and pressed under specific pressure.
    5. it’s then incubated at 37°C (body temperature) for a fixed time (typically 4 or 16 hours).
    6. Afterward, color change and staining are evaluated using a gray scale.

      Perspiration Tester

      Perspiration Tester

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    Digital Yarn Twist Tester

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    1. Sharp Stainless Steel Blades - Durable and replaceable blades ensure smooth, precise cuts.
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    digital-precision-balance

    2/3/4/5 Digit Digital precision Balance

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    Counting Balance-Weighing Scale

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Memory and Tare Functions - Stores unit weights and allows container weight deduction.   Features of Counting Balance-Weighing Scale: High Precision Sensors- Ensures accurate weight and count, even for tiny components. Digital Display- Separate displays for total weight, unit weight, and piece count. Tare Function - Allows deduction of container weight for net measurements. Memory Function - Stores frequently used unit weights for fast recall.   Multiple Units Support- Measures in grams, kilograms, pounds, etc. Sample Size Selection- Users can set sample sizes (e.g., 10, 20, 50 pcs) to calculate piece weight. Overload Protection- Prevents damage from excessive weight. Auto Calibration - Maintains long-term accuracy with internal or external calibration options. Sturdy Platform- Stainless steel pan with anti-slip design for stable weighing. Battery and AC Operation- Can run on rechargeable batteries or power adapter.   How to Use Counting Balance-Weighing Scale: Turn On the Scale - Power it on and wait for the display to stabilize at zero. Tare the Container - Place an empty container on the pan and press the "TARE" button to zero out its weight. Set Sample Size - Place a known quantity (e.g., 10 or 20 pcs) of identical items on the scale. - Enter the sample quantity using the keypad. Confirm Unit Weight - The scale calculates and stores the average unit weight automatically. Add Bulk Items - Add the rest of the items into the container. - The display will show the total count based on the stored unit weight. Record Results   - Note down the total piece count and remove the items. Turn Off After Use - Power off the scale to save battery or electricity.     Counting Balance /Weighing Scale Model : DS610C Brand : DIGISCALE Origin : Germany Capacity : 3 kg Division : 0.1g Min Weight : 0.5g Grade : Class 3 Platter : 280 × 215mm Battery : Rechargeable Battery with AC Adaptor Display : Double Large LCD Display Warranty : One Year Service Warranty SPECIFICATION Build With 5 Measuring Units: kg, g, lb, oz, PCS Count Platter : 280 × 215mm Quality : Heavy Duty Premium Quality Product Net / Gross Weight : 3080g / 3130g Battery : Rechargeable Battery with AC Adaptor Battery Capacity: 6V 4.5Ah / 20 HR Adaptor Power Input : AC 220V-240V / 50Hz Adaptor Power Output : 10V DC/ 500mA Display : Double Large LCD Display Color : White-Gray Keyboard : 20 Members Key Operating Temperature : 0-40°C (32-104°F) FEATURES Auto Zero Tracking Automatic Overload Display Grade Class 3 Auto Backlight Double LCD Display Low Battery Indication Rechargeable Battery with Adaptor Save Electricity Advantage Piece Counting Functionality: The DS603C Counting Weighing Scale is prepared with an precise piece checking highlight, perfect for stock administration, generation lines, and quality control assignments. This guarantees you can tally things like screws, jolts, or other little components efficiently. High-Precision Digital Scale Display: The advanced scale show gives clear and precise readings, making it simple to screen weight and amount. Its shinning and natural interface guarantees ease of use in diverse lighting conditions. Digital Scale Calibration: To keep up exactness, the DS610C weighing scale calibration prepare is direct, guaranteeing the scale remains dependable over time. Normal weight scale calibration ensures reliable execution, indeed with overwhelming use. Durable and Reliable Build: The DS610C advanced weight scale is created with strong materials to withstand visit utilize in requesting situations, such as stockrooms and fabricating facilities. Versatility: As a weighing and tallying scale, it combines the benefits of weight estimation and piece tallying in one gadget. This makes it appropriate for a wide extend of applications, from retail to mechanical uses. Categories: Digital Scale and Balance, Piece Counting Scale, Table Top Scale
    Counting Balance-Weighing Scale

    Counting Balance-Weighing Scale

     
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    Digital Ink Rubbing Tester
    Digital Ink Rubbing Tester

    Digital Ink Rubbing Tester

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    Digital Ink Rubbing Tester

    Digital Ink Rubbing Tester

    Digital Ink Rubbing Tester

      A Digital Ink Rubbing Tester is a laboratory device used to evaluate the abrasion resistance and print durability of printed materials such as paper, packaging, labels, and printed films. It simulates the rubbing action between printed surfaces to test how well ink or coating adheres under friction.   Purpose of Digital Ink Rubbing Tester: - Measures how much ink or print wears off when rubbed against another surface. - Helps assess print quality, especially for packaging, labels, and publications.   ⚙️ Key Features of Digital Ink Rubbing Tester: - Digital Control Panel: For setting rubbing speed, stroke length, and number of cycles. - Adjustable Load: Pressure can be adjusted to simulate real-use friction. - Counter Display: Shows the number of rubbing cycles completed. - Sample Holders: Secure the test samples and rubbing medium in place. - Automatic Stop: Machine stops automatically after the set number of cycles.   Applications of Digital Ink Rubbing Tester: - Used in printing, packaging, and paper industries. - Commonly tests materials like labels, corrugated boxes, printed cartons, and laminates.   ✅ Benefits of Digital Ink Rubbing Tester: - Ensures print durability under handling or shipping. - Supports quality control in production. - Helps in selecting better ink or coating formulations.   ✅ 1. Ensures Print Durability - Tests how well ink or coating resists wear from friction, ensuring quality under real-world handling and shipping. ✅ 2. Improves Quality Control - Detects weak adhesion or poor ink quality early in the production process, reducing rework and returns.   ✅ 3. Precise and Repeatable Testing - Digital settings allow accurate control of speed, pressure, and cycle count for consistent test conditions. ✅ 4. Saves Time and Labor - Automates the rubbing process with pre-set cycles, reducing manual effort and improving efficiency. ✅ 5. Versatile Application - Suitable for a wide range of printed materials: labels, packaging, paper, film, and coated surfaces.   ✅ 6. Supports Product Development - Helps in testing and selecting the best inks, coatings, and substrates for specific use cases. ✅ 7. Meets Industry Standards - Often compatible with standards like ASTM D5264, ensuring credibility in test results.   key features of a Digital Ink Rubbing Tester: ⚙️ 1. Digital Control Panel - Allows precise setting of rubbing speed, stroke length, and cycle count. 2. LCD/LED Display - Shows real-time data like number of cycles, test duration, and operational status.   3. Adjustable Load - Enables setting different pressure levels to simulate various handling conditions. 4. Automatic Cycle Operation - Runs pre-set rubbing cycles and stops automatically after completion. 5. Sample Holders/Fixtures - Securely holds test specimens and rubbing surfaces for accurate testing.   ️ 6. User-Friendly Interface - Intuitive buttons and digital readouts for easy operation and test setup. 7. Compatible with Industry Standards - Supports test methods like ASTM D5264 and TAPPI T830. 8. Compact & Durable Design - Small footprint with a sturdy build for long-term use in lab environments.   Here’s a simple step-by-step guide to using a Digital Ink Rubbing Tester: ✅ 1. Prepare the Samples - Cut the printed material to fit the sample holder. - Cut a rub surface (usually plain or standardized paper) for rubbing contact. ✅ 2. Mount the Samples - Place the printed sample on the base platform. - Secure the rubbing medium in the moving head or upper fixture.   ✅ 3. Set Test Parameters - Use the digital control panel to input: - Number of cycles - Rubbing speed - Stroke length - Load/pressure (if adjustable)   ✅ 4. Start the Test - Press the Start button. - The machine will perform rubbing action based on your settings. ✅ 5. Observe the Results - After completion, inspect the printed surface for ink wear, smudging, or fading. - Record results manually or digitally if the tester supports logging.   ✅ 6. Clean and Reset - Remove samples, clean the fixtures, and turn off the device after use.
    Digital Ink Rubbing Tester

    Digital Ink Rubbing Tester

     
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    Color Matching Cabinet -light Box

    Color Matching Cabinet-Light Box

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    Color Matching Cabinet-Light Box

    Color Matching Cabinet-Light Box x

    Color Matching Cabinet-Light Box

    Color Matching Cabinet -light Box A Color Matching Cabinet-Light box (also known as a Light Box) is a standardized visual assessment tool used to evaluate the color consistency of materials like fabric, paint, plastic, paper, and leather under different lighting conditions. Purpose of Color Matching Cabinet-Light Box : To detect color variations and metamerism (color changes under different lights). Ensures accurate color matching across production batches and materials.   How Color Matching Cabinet-Light Box Works: The cabinet is equipped with multiple standardized light sources (e.g., D65, TL84, UV, CWF, A). Samples are placed inside, and their colors are observed under each light to check for consistency.   Common Light Sources of Color Matching Cabinet-Light Box: D65 – Daylight (standard) TL84 – Store lighting (fluorescent) CWF – Cool white fluorescent UV – Ultraviolet (for fluorescent content) A – Incandescent (home light) U30/U35 – Warm white for showroom lighting     Applications of Color Matching Cabinet-Light Box: Textile and garment inspection Paint and coating industry Plastics and packaging Printing and graphic design   Benefits of Color Matching Cabinet-Light Box: Accurate Color Assessment - Ensures color consistency across products by simulating different lighting conditions. Detects Metamerism - Identifies if colors appear differently under various lights, preventing mismatches. Improves Quality Control - Enhances visual inspection processes in textiles, printing, and packaging.   Standardized Viewing Conditions - Provides consistent light sources for reliable and repeatable evaluations. Reduces Rework and Returns - Helps detect color defects early, saving time and production costs. Supports Industry Standards - Meets international color evaluation standards like ASTM D1729, ISO 3664.   Easy to Use of Color Matching Cabinet -Light Box  - Simple controls with clearly labeled light source buttons. Multiple Light Source Options   - Enables testing under conditions matching retail, daylight, home, and UV lighting. Features of Color Matching Cabinet-Light Box: Multiple Standard Light Sources   - Includes D65 (daylight), TL84 (store light), CWF, UV, A (home light), and optional U30/U35. Digital Hour Meter   - Tracks usage time for each light source to schedule timely replacements. Uniform Light Distribution   - Diffused lighting ensures consistent and shadow-free viewing.   Push Button Control Panel- Easy switching between different light sources. No Warm-Up Time - Instant-on lighting allows immediate use. Sturdy Metal Body - Durable and well-coated to reduce light reflection and distortion. Viewing Area Markings - Guides for proper sample placement and comparison. Optional Dimming Function - Adjustable light intensity (in advanced models) for fine-tuned observation.   Standardized Viewing Angles  - Ensures observer views samples under consistent angles for accurate color judgment.   Description of Color Matching Cabinet-Light Box Color Matching TILO 2 Feet 5/6 Option Light Box Cabinet (P60-5/6) TILO 2 Feet 5/6 Option Light Box Cabinet (P60-5/6) is equipped with 5 light sources. The consistency of the light sources in all Tilo Color Assessment Cabinets gives excellent viewing conditions for reliable color critical decisions under consistent lighting. TILO 2 Feet 5 Option Light Box Cabinet (P60-5) can be applied to the industries that need to perform color difference testing as follows: as the premiere designer and manufacturer of color matching instrument products for the Graphic arts, Photographic, Textile, Dyeing, Packaging, Printing, Leather, Inks, Knitwear, Plastic, Automotive and Ceramics industries. TILO 2 Feet 5 Option Light Box Cabinet (P60-5) offers an exact and dependable way to survey colors beneath different lighting conditions. This apparatus is planned to offer assistance experts in the material, paint, and plastic businesses to coordinate and assess colors with exactness. This high-quality item in Bangladesh at the best cost. The color Cabinet box permits for an ideal seeing environment for color inspection. Features of TILO 2 Feet 5 Option Light Box Cabinet (P60-5) Multiple Light Sources of Color Matching Cabinet-Light Box The lTILO 2 Feet 5 Option Light Box Cabinet (P60-5) incorporates a assortment of light sources. These sources can reenact common sunshine, tungsten, and other counterfeit lighting conditions. By changing light sources, clients can compare colors in diverse situations, guaranteeing precise results. Adjustable Light Intensity of Color Matching Cabinet-Light Box The color coordinating light box highlights flexible light concentrated. You can control the brightness to coordinate distinctive real-world conditions. It guarantees a more point by point investigation of how colors alter beneath different lighting intensities. Compact and Solid Design This color appraisal cabinet comes in a compact plan, making it simple to put in any workspace. Its strong structure guarantees long-term utilize, indeed in requesting environments. Precise Color Evaluation The light box gives a controlled environment that makes a difference clients assess colors in a steady way. This highlight is particularly valuable in businesses where correct color coordinating is basic, such as in materials or paints. Energy Efficient The color cabinet is outlined to be energy-efficient. It employments Driven lights that devour less control whereas still advertising dependable and precise color assessment. Simple Client Interface The user-friendly interface of the color coordinating cabinet makes it simple for anybody to work. The controls are straightforward, and clients can alter settings effortlessly. Portable Design The color coordinating light box is lightweight, making it simple to move from one area to another. This movability is particularly valuable when you require to take the cabinet to diverse parts of the generation floor or to different client locations. Ideal for Different Industries Whether you work in materials, car, or fabricating, the color appraisal cabinet offers the exactness and unwavering quality required for color coordinating. It ensures consistency over distinctive materials and generation lines. FEATURES Certified by ASTM D1729, ISO3664, DIN, ANSI and BSI. Automatic changeable into another light source by switching. Usage time display, name of lamp, total number of switches for each. Violated time sensor for tracking lamp service or replacement. Large display & individual switch, easy to operate each light source. No warm-up time, just plug and play. The energy-saving device which generates lower heat & high efficiency. The name of the light source can be changed. SPECIFICATION OF TILO 2 FEET 5 OPTION LIGHT_BOX CABINET (P60-5) Name Details Model P60(5) Brand TILO Origin Hong Kong Dimensions (WxDxH) (710 x 405 x 570)mm Standards ASTM D1729, ISO3664, DIN, ANSI and BSI Light source Five light source. Power Source Electric. Voltage 220 ~ 240V Body Material Fiber-reinforce Warranty One year free service LIGHT SOURCE OF TILO 2 FEET 5 OPTION LIGHT_BOX CABINET (P60-5) Light Source Color viewing applications / Uses of Light Color Temp. (K) Power (W) Brand Info Quantity D65 International standard Artificial Daylight / Natural Daylight 6500 18 PHILIPS; TL-D/18-965 2 Pieces TL84 Applied to stores in Europe, Japan and China 4000 18 PHILIPS; TL-D/18-840 2 Pieces F “Sun-setting Light Yellow” incandescent light source 2700 40 PHILIPS 4 Pieces UV ultraviolet light to detect and evaluate optical brighteners or fluorescent pigments Wave length: 365nm 20 PHILIPS 18W BLB 1 Pieces CWF (Cool White Fluorescent) American Standard 4150 18 PHILIPS; TL-D/18-640 2 Pieces      
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