Laboratory tenter
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Laboratory Tenter
A Laboratory Tenter (or Lab Stenter) is a small-scale version of an industrial tenter machine used in textile finishing. It is designed for heat-setting, drying, and finishing of fabric samples under controlled conditions in textile testing labs or R&D departments.
Key Features:
- Heat-Setting and Drying – Simulates the process of setting fabric dimensions and applying finishes using controlled temperature and tension.
- Fabric Width Control – Uses clips or pins on chains or rails to hold fabric edges and stretch them to desired width, just like in full-size tenters.
- Adjustable Temperature and Speed – Digital controls allow precise setting of drying/curing temperature and conveyor speed to match production conditions.
- Compact Design – Bench-top or floor-standing units suitable for labs with limited space.
- Transparent Viewing Chamber – Allows visual inspection of fabric behavior during processing.
- Versatile Application Range – Can process woven, knitted, and nonwoven fabrics of various compositions (cotton, polyester, blends, etc.).
Applications:
– Heat-setting of synthetic fabrics like polyester.
– Drying after dyeing, printing, or chemical treatment.
Dimensional stability testing (shrinkage/elongation).
– Finish evaluation (e.g., softness, stiffness, water repellency).
– Process optimization before bulk production.
Benefits of Laboratory Tenter:
- Accurate Simulation of Production – Replicates industrial finishing processes for reliable lab-scale testing and development.
- Improves Fabric Quality- Allows precise control of heat and tension, optimizing fabric properties like shrinkage, dimensional stability, and hand feel.
- Cost-Effective – Enables process trials and fabric development without using full-scale production equipment.
- Speeds Up R&D – Facilitates quick testing and adjustment of settings for new fabric styles or finishes.
- Versatile Applications – Suitable for drying, heat-setting, finishing, and evaluating different types of fabrics and treatments.
- Space-Efficient – Compact design fits easily into textile labs or sample rooms.
- Energy Efficient- Uses less power than industrial machines, ideal for small-scale and repeated testing.
- Process Control and Reproducibility- Digital controls ensure consistent and repeatable results, aiding in quality assurance and product development.
- Enhances Safety – Built with lab use in mind, featuring insulation and safety systems to protect users.
Features of Laboratory Tenter:
- Precise Temperature Control – Digital temperature setting (typically up to 220–250°C) for accurate heat-setting and drying.
- Adjustable Fabric Width – Equipped with clip or pin chains to hold and stretch fabric across the width, simulating real stentering.
- Variable Conveyor or Chain Speed- Adjustable speed to control fabric dwell time during processing.
- Compact and Lab-Friendly Design – Designed for bench-top or small floor space use in textile labs.
- Transparent Chamber Window – Allows monitoring of fabric behavior during treatment.
- Digital Display and Control Panel – Easy operation for setting temperature, speed, and time.
- Uniform Heat Distribution- Ensures even treatment across the fabric width for accurate testing.
- Stainless Steel Construction – Durable, corrosion-resistant body for long-term use at high temperatures.
- Safety Features – Includes over-temperature protection, insulated body, and emergency stop functions.
- Sample Versatility – Suitable for various fabric types (woven, knit, synthetic, blends) and lab finishing tasks.
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Continuous Tenter Laboratory tenter

laboratory mini tenter
Used for continuous drying, curing , and thermo setting process ,
etc .Instead of tradition oven, can output sample more quick and flat,
save a lot of time and increase efficiency. adjustable of feeding & setting separately .
Simulating the production onsite to continuous drying.
Laboratory Dyeing and Finishing Machine
Laboratory tenter Continuous Tenter Machine Dunlin price in Bangladesh
Laboratory tenter Continuous Tenter Machine Dunlin in textile
Textile testing equipment in Bangladesh
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MAAM tex Laboratory tenter Continuous Tenter Machine Dunlin price in Bangladesh
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Fabric flame retardant tester
Fabric Flame Retardant Tester
A Fabric Flame Retardant Tester is a specialized laboratory instrument designed to evaluate the flammability characteristics of textiles. It assesses how fabrics react to direct flame exposure, measuring parameters such as ignition time, flame spread rate, after-flame duration, and afterglow time. This testing is crucial for ensuring that textiles meet safety standards for various applications, including apparel, home furnishings, and industrial uses. Purpose and Applications The primary purpose of a Fabric Flame Retardant Tester is to determine the flame resistance of textile materials. This is essential for:- Apparel Safety: Ensuring garments, especially children's sleepwear and industrial work wear, meet flammability standards. - Home Textiles: Testing curtains, drapes, upholstery, and bedding for fire safety compliance. - Technical Textiles: Evaluating materials used in tents, protective clothing, and automotive interiors. ⚙️ Key Features Modern Fabric Flame Retardant Testers incorporate several features to ensure accurate and reliable testing:- Adjustable Burner Angles: Allowing tests at various orientations (e.g., 0°, 45°, 90°) to simulate different real-world scenarios. Automated Ignition Systems: Providing consistent flame application and reducing operator variability. - Digital Timing Mechanisms: Accurately recording ignition time, flame spread, after-flame, and afterglow durations. - Transparent Observation Windows: Enabling safe monitoring of the test without exposure to hazards. - Compliance with International Standards: Meeting protocols such as ASTM D6413, ISO 6941, and EN ISO 15025 for standardized testing procedures. Testing Standards Fabric Flame Retardant Testers are designed to comply with various international standards, including: - ASTM D6413: Standard Test Method for Flame Resistance of Textiles (Vertical Test). - ISO 6941: Textiles — burning behavior — Measurement of flame spread properties of vertically oriented specimens. - EN ISO 15025: Protective clothing — Protection against heat and flame — Method of test for limited flame spread. ️ How It Works- Sample Preparation: A fabric specimen is cut to specified dimensions and conditioned as per standard requirements.
- Mounting: The sample is mounted vertically or at a specified angle in the testing chamber.
- Ignition: A controlled flame is applied to the fabric for a predetermined time.
- Observation: The tester records ignition time, flame spread, after-flame time, and afterglow time.
- Evaluation: Results are compared against standard criteria to determine compliance.
- Prepare the Sample
- Mount the Sample
- Set Up the Burner Position the burner at the required angle (usually 90° for vertical tests).
- Ignite the Flame - Apply the flame to the bottom edge of the fabric for 12 seconds.
- Observe and Measure - Start timing when flame is applied.
- Record the Results
- Compare with Standards
burning of flammable textile materials after ignition.
(specific ignition nozzles and sample holders can be customized to meet multiple criteria).
Related standards
GB/T14644 ASTM D1230 CFR1610 etc.
Technical parameters
1. The spread of time:0 ~ 999.9S resolution 0.1S
2. The temperature inside the box shows:Room temperature -99 degrees C resolution 1 c
3. Igniting time:1S
4. Type of igniter:4 1/2 syringe
5. Sample clip size:Outer frame:204mm * 78mm inner frame:152mm×38mm
6. Distance from the top of the igniter to the sample surface:8mm
7. Studio size and outline size
Studio size:370mm×220mm×350mm
Outline size:375mm×245mm×478mm
8. Power supply:AC220V 50Hz 20W
9. Weight:18Kg
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 | |
| Resolution | 0.1 mV | |
| 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: | ||
| Probe | HI-11310 digital glass body pH electrode with 3.5mm connector and 1m cable | |
| Logging | up to 1000 (400 for basic mode) records organised in: manual log-on demand (max. 200 logs), manual log-on-stability (max. 200 logs), interval logging (max. 600 samples; 100 lots) | |
| Connectivity | 1 USB port for storage; 1 micro USB port for charging and PC connectivity | |
| Environment | 0 to 50°C; RH max 95% non-condensing | |
| Power Supply | 5 VDC adapter (included) | |
| Dimensions | 2020 x 140 x 12 mm | |
| Weight | 250 g |
- High Accuracy and Resolution
- Digital Display - Large, clear LCD or LED screen shows pH readings, temperature, and sometimes mV or ion concentration. - Some models include a backlit display for better visibility.
- Electrode System - Uses a pH-sensitive electrode (usually glass) connected to a reference electrode. Electrodes are often replaceable and require regular calibration and maintenance.
- Temperature Compensation - Automatic or manual temperature compensation to correct pH readings based on sample temperature. - Integrated temperature sensors or separate probes are used.
- Calibration Functions - Supports 2-point, 3-point, or multi-point calibration using standard buffer solutions. - Auto-recognition of calibration buffers in advanced models.
- 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.
- 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.
- High Accuracy and Precision
- User-Friendly Interface- Digital displays (LCD/LED) make readings easy to see and interpret.- Many models offer intuitive controls and guided calibration, simplifying operation.
- Advanced Calibration Features- Supports multi-point calibration for improved accuracy across a wide pH range.- Some models automatically recognize buffer solutions, reducing user error.
- Temperature Compensation- Automatic temperature compensation (ATC) corrects readings based on sample temperature, ensuring accuracy.
- Stable and Durable Design- Benchtop units are more robust and stable than handheld devices, reducing the risk of spills or tipping.- Often include electrode holders or arms for secure, hands-free measurements.
- Data Management and Connectivity- Built-in memory for storing measurement data.USB, RS232, or wireless connectivity for exporting data to computers or laboratory information systems (LIS).
- Multi-Functionality- Some models also measure ORP (oxidation-reduction potential), ion concentration, or conductivity.- Suitable for a variety of testing needs beyond just pH.
- Ideal for Long-Term Use- Designed for prolonged and repeated use in laboratory environments.- Replaceable electrodes and parts extend the meter’s usable life.
- Compliance and Documentation- Data logging features support documentation and compliance with regulatory standards in regulated industries (e.g., pharma, food, environmental testing).
Color Matching Cabinet-Light Box
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Digital precision balance
digital precision balance

2/3/4/5 Digit Digital precision Balance
digital precision balance is a weight balance machine. It’s used to Low capacity balance. digital precision balance play an important role to accurate measurement. Digital precision balance is used to check weight paper, jewelry etc. It shows accurate result. We have the best collection of digital precision balance. MAAM TEX IS the best supplier of Precision Balance in Bangladesh
A Digital Precision Balance is a high-accuracy electronic weighing device used in laboratories, industries, and educational institutions for measuring mass with a high degree of precision. It is essential for tasks that require meticulous weight measurements, such as chemical analysis, formulation, and quality control. Key Features:- High Accuracy & Precision: - Typically offers readability from 0.1 g to 0.001 g (or even finer). - Ideal for weighing small amounts of material where accuracy is crucial.
- Digital Display: - Large, backlit LCD or LED display for easy reading. - Some models include touch screen interfaces.
- Tarring Function: - Allows you to subtract the weight of a container or packaging to get the net weight.
- Calibration: - Internal or external calibration to maintain accuracy over time. - Some advanced models have auto-calibration features.
- Weighing Units: - Supports multiple units like grams (g), milligrams (mg), carats (ct), and ounces (oz). Stable Platform: - Includes a draft shield to protect against air currents and vibrations, which can affect measurement accuracy.
- High Accuracy and Precision- Delivers extremely accurate weight measurements, often down to 0.001 g or better.- Crucial for experiments and applications where even slight variations can affect outcomes.
- User-Friendly Interface- Digital display makes readings easy to read and interpret.- Most models include intuitive controls for functions like tarring, unit conversion, and calibration.3. Speed and Efficiency- Provides instant, stable readings, saving time compared to manual or mechanical balances.- Streamlines lab workflows and enhances productivity.
- Versatile Applications- Suitable for various fields including chemistry, biology, pharmacology, food testing, and gemology.- Can handle diverse weighing tasks from solids to liquids and powders.
- Advanced Features- Tare Function: Subtracts the weight of containers automatically.- Multiple Weighing Units: Supports various measurement units.- Data Connectivity: Many models allow connection to computers or printers for data logging.
- Portability and Space Efficiency- Compact design fits easily in most laboratory setups.- Lightweight models are easy to move and store.
- Enhanced Safety and Reliability- Stable platform and draft shields reduce environmental interference.- Built-in calibration ensures ongoing accuracy.
Orbital Shaker Machine
Orbital Shaker Machine

Orbital Shaker Machine
- Orbital Motion - Provides a smooth circular shaking pattern, ideal for gentle mixing without foaming or splashing.
- Adjustable Speed Control - Speed typically ranges from 50 to 300 RPM, depending on the model and application.
- Timer Function - Allows users to set shaking time from minutes to hours for precise control of experiments.
- Platform with Clamps or Mats - Holds flasks, beakers, test tubes, or trays securely during operation.
- Digital Display (in advanced models) - Shows speed and time settings for accurate and repeatable performance.
- Variable Capacity - Available in sizes to accommodate different lab needs—from a few samples to dozens.
- Quiet Operation - Designed for minimal vibration and noise during continuous use.
- Uniform Mixing - Ensures even distribution of dyes, chemicals, or cultures without manual stirring.
- Gentle Agitation - Ideal for delicate samples like cell cultures or fabric swatches, reducing damage or splashing.
- Hands-Free Operation - Allows continuous, unattended mixing—improving lab efficiency and freeing up personnel.
- Customizable Settings - Adjustable speed and timer let users tailor mixing to specific sample types and needs.
- Versatile Use - Suitable for a wide range of applications including dye mixing, sample incubation, chemical reaction enhancement, and microbial growth.
- Enhanced Reproducibility - Consistent shaking patterns and digital controls ensure repeatable results across experiments.
- Reduces Human Error - Automated operation minimizes variability and manual handling mistakes.
- Compact and Lab-Friendly - Takes up minimal space while accommodating multiple sample containers.
- Orbital Shaking Motion - Moves samples in a circular path for uniform and consistent mixing.
- Variable Speed Control - Adjustable shaking speed (typically 50–300 RPM) to suit different sample types.
- Digital Timer - Programmable run time for precise and repeatable operations.
- Flat Platform Design - Accommodates flasks, beakers, tubes, or trays with optional clamps or non-slip mats.
- LCD or LED Display (in advanced models) - Shows speed, time, and operating status clearly.
- Quiet Operation - Low-noise motor and stable base minimize vibration and disturbance in the lab.
- Overload Protection - Prevents motor damage from excessive weight or resistance.
- Compact and Durable Build - Designed to fit standard lab benches and withstand regular use.
- 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.
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
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MAAM tex Shaker Machine Dunlin price in Bangladesh Controller For IR Dyeing Machine
Controller For IR Dyeing Machine

IR Dyeing machine controller
- Temperature Control:- Precisely regulates the infrared heaters to maintain uniform temperature across the dye bath. - Supports customizable heating curves (ramp-up, hold, and cool-down phases).
- Programmable Logic Control (PLC): - Allows operators to set and automate dyeing programs for different fabrics and dye types. - Supports multiple recipes or programs for different batches.
- Real-Time Monitoring and Feedback: - Monitors parameters like temperature, fabric rotation, bath circulation, and timing. - Provides real-time data and alarms for deviations.
- Touchscreen Interface / HMI (Human Machine Interface): - User-friendly interface for configuring and monitoring processes. - Multi-language support and graphical display of process curves.
- Data Logging and Traceability: - Records process data for quality control and traceability.
- Energy Efficiency Optimization: - Manages IR heater output to reduce energy usage. - Often includes features for auto shut-off or idle mode.
- Safety Features: - Includes emergency stop, over-temperature protection, and fault detection systems. 8. Connectivity: - Modern controllers may support Ethernet, Modbus, or other industrial communication protocols for integration into factory automation systems.
- Improved Dyeing Accuracy and Consistency
- Enhanced Energy Efficiency- Infrared heating is more energy-efficient than traditional heating methods.- The controller optimizes energy use by adjusting the IR output based on process needs, reducing overall energy consumption.
- Time Savings- Faster heating and cooling cycles due to infrared technology.- Automated processes reduce manual intervention and cycle times. 4. Better Process Control- Programmable dyeing cycles and precise control over each stage (heating, dyeing, rinsing, cooling).- Real-time monitoring and adjustments improve reliability.
- Reduced Water and Chemical Usage- More efficient dye penetration and fixation mean less water and fewer chemicals are needed for reprocessing or corrections.6. Lower Operational Costs
- Enhanced Safety Built-in alarms, emergency shut-off and automatic fault detection enhance operational safety.8. Data Logging and Traceability- Ability to record and review dyeing process data helps in quality control and troubleshooting.- Facilitates compliance with industry standards and audits.
- User-Friendly Operation- Modern touchscreen interfaces make it easier for operators to manage and monitor processes.- Multilingual support and visual feedback enhance usability.
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:- Accurate Tear Strength Measurement - Provides precise data on tear resistance, critical for quality control and product performance.
- Digital Readout - Easy-to-read display gives instant, reliable results without manual calculations.
- High Reproducibility - Ensures consistent test outcomes due to controlled tearing angle and speed.
- Fast Testing Process - Simple loading and quick test cycle increase lab efficiency.
- Suitable for Various Materials - Tests a wide range of flexible materials like textiles, paper, plastic, and packaging.
- Customizable Range - Use of optional weights extends the test range for low to high tear strength materials.
- Low Sample Waste - Requires small fabric or material samples, reducing waste during testing.
- Standards Compliance - Meets international testing standards (e.g., ASTM D1424, ISO 13937) for credibility and uniformity.
- Precision Sample Clamp - Securely holds samples in place to ensure accurate tear initiation.
- Pre-Cutting Blade - Integrated knife creates a precise initial slit in the sample before tearing.
- User-Friendly Interface - Simple buttons and screen navigation for ease of operation.
- Standard Test Compliance - Compatible with ASTM D1424, ISO 1974, ISO 13937, and other tear strength standards.
- Sturdy Construction - Made with durable materials for long-lasting performance and stable operation.
- Compact Design - Space-efficient footprint ideal for laboratory environments.
- Data Output Options- Some models offer USB or printer connectivity for result documentation.
- 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.
- Select Pendulum Weight - Choose the appropriate pendulum or add counterweights based on expected tear strength.
- Calibrate the Machine - Set the pendulum to its starting position and zero the display.
- Clamp the Sample - Fix one half of the sample in the stationary clamp and the other in the moving clamp.
- Cut the Initial Slit - Use the integrated blade to make a precise cut at the marked slit area (usually 20 mm).
- Release the Pendulum - Trigger the pendulum to swing and tear the sample through the pre-slit.
- Read the Result - The digital display will show the tearing force automatically (in g, mN, or cN).
- Record or Export Data - Save or print the result if your model supports USB or printer connection.
- Reset for Next Test - Reposition the pendulum and prepare a new sample for the next cycle.
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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