Oscillation Type Water Bath Dyeing Machine
Oscillation Type Water Bath Dyeing Machine
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Oscillation Type Water Bath Dyeing Machine
Oscillation Type Water Bath Dyeing Machine
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Oscillation type water bath Dyeing Machine

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Oscillation Type Water Bath Dyeing Machine
Oscillation Type Water Bath Dyeing Machine

water bath/Shaker bath Dyeing machine

An Oscillation Type Water Bath Dyeing Machine is a laboratory apparatus designed for dyeing and washing textile samples under controlled temperature conditions. It combines a heated water bath with an oscillating mechanism to ensure uniform dye penetration and consistent coloration across fabric or yarn samples.

 

Key Features of Oscillation Type Water Bath Dyeing Machine

– Oscillating Mechanism: Provides back-and-forth movement to agitate the dye solution, ensuring even contact between the dye and the textile sample.- Multiple Beaker Capacity: Typically accommodates 12 to 24 beakers, allowing simultaneous processing of multiple samples under identical or varied conditions.

 

– Digital Temperature Control: Maintains precise temperature settings, usually up to 99°C, suitable for various dyeing processes including atmospheric dyeing, scouring, and bleaching.- Adjustable Oscillation Speed: Offers variable speed settings, commonly ranging from 50 to 200 cycles per minute, to accommodate different fabric types and dyeing requirements.

– Programmable Settings: Advanced models come with programmable controllers, allowing users to set and save multiple dyeing protocols for repeatability and efficiency.

Durable Construction: Constructed with high-quality stainless steel (e.g., SUS304), ensuring resistance to corrosion and longevity even under rigorous laboratory conditions.

 

✅ Benefits of Oscillation Type Water Bath Dyeing Machine

– Uniform Dyeing Results: The oscillation mechanism ensures consistent dye penetration, reducing the risk of uneven coloration and enhancing the reproducibility of results.- Efficiency in Sample Processing: The ability to process multiple samples simultaneously accelerates laboratory workflows and facilitates comparative studies.

 

– Versatility: Suitable for a range of applications including dyeing, washing, scouring, bleaching, and fastness testing across various textile materials.- Energy and Resource Conservation: Designed for low liquor ratios (e.g., 1:5 to 1:20), these machines minimize water and chemical usage, promoting sustainable laboratory practices.

 

– Enhanced Safety and Cleanliness: Enclosed beaker systems reduce the risk of spills and exposure to chemicals, ensuring a safer laboratory environment.

 

Typical Applications of Oscillation Type Water Bath Dyeing Machine

– Textile Research and Development: Ideal for developing and testing new dye formulations and processes on a small scale before scaling up to production levels.

Quality Control: Used in quality assurance laboratories to assess color fastness, dye uptake, and other critical parameters of textile products.- Educational Purposes: Serves as a practical tool in academic settings for teaching dyeing principles and techniques.

In summary, the Oscillation Type Water Bath Dyeing Machine is an essential tool in textile laboratories, offering precise control over dyeing parameters, improving efficiency, and ensuring high-quality, reproducible results across various textile materials.

 

Features of Oscillation Type Water Bath Dyeing Machine:

  1. Oscillating Mechanism – Provides back-and-forth movement of beakers for uniform dye penetration and sample agitation.
  2. Multiple Beaker Capacity – Supports dyeing of 12–24 samples simultaneously, ideal for comparative lab testing.

 

  1. Digital Temperature Control – Maintains precise water bath temperature (typically up to 99°C), essential for consistent dyeing.
  2. Variable Oscillation Speed – Adjustable speed settings (e.g., 50–200 cycles/min) to suit different materials and processes.

 

  1. Programmable Settings – Allows setting of temperature, time, and speed for repeatable and automated dyeing cycles.
  2. Stainless Steel Construction – Corrosion-resistant frame and bath for durability in chemical environments.

 

  1. Beaker Safety Holders – Secure placement of beakers to prevent spills and maintain consistent treatment.
  2. Compact Design – Lab-friendly size for easy integration into research and quality control spaces.
  3. Low Liquor Ratio Operation – Efficient dyeing using minimal dye bath volume (e.g., 1:5 to 1:20), reducing chemical and water use.
  4. Quiet and Stable Performance

Engineered for smooth, vibration-free operation in laboratory conditions.

 

 

Oscillation Type Dyeing Machine
Brand: DUNLIN
Model:DL-D24
Origin: China
Pot Capacity:24 Pot , 250ml SS Beaker
Heating Mode: Electric heating
Heating Medium: Water/ glycerin
Heating Power: 3 Kw
Temperature Range: RT- 99℃/250℃
Liquor Ratio: 1:5-:20
Thermostat Tiime:0~99min
Oscillation: Speed:50-200rpm
Oscillation Range: 40±3mm
Power supply: 1∮AC 220V 50/60HZ
Dimensions (LxWxH): 880×420×330mm

Oscillation Type Dyeing Machine Dunlin price in Bangladesh
Oscillation Type Dyeing Machine Dunlin in textile
Textile testing equipment in Bangladesh
Textile testing equipment in Dhaka
Textile testing equipment in Uttara
MAAM tex Oscillation Type Dyeing Machine Dunlin price in Bangladesh

Oscillation Type Water Bath Dyeing Machine

water bath/Shaker bath Dyeing machine

Oscillation Type Dyeing Machine

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 Rainin Digital Pipette

Rainin Digital Pipette

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Voltage 220V 50HZ one phase
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Dimensions L1100xW600xH800(mm)
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Weight 30kgs
We could make special type according to the customers request.
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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
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laboratory mini tenter

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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 Textile testing equipment in Dhaka Textile testing equipment in Uttara MAAM tex Laboratory tenter Continuous Tenter Machine Dunlin price in Bangladesh
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Automatic Bobbin Hydro extractor
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Automatic Bobbin Hydro extractor
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  • Computer system: Foshan HuaGao Chinese English computer, equipped with LG PLC.
  • Electromagnetic valve: Ningbo Jiaerling
  • Frequency converter: Use Made in China frequency converters.
  • Pump: self-made high head and large flow centrifugal water pump.
  • Main pump motor: Anhui Wannan Motor.
 
  • Master cylinder liquid level: Use 4-20mA analog signal output.
  • Level of deputy temporary worker: use foam water level gauge. (American Mike)
  • Temperature detection and display: digital temperature display instrument, dual temperature measuring probes.
  • The safety system has a triple cylinder head safety interlock mechanism, and the main cylinder is equipped with a stainless
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  • Heat exchanger: external spacer heating.
  • Feeding system: Quantitative feeding based on the process curve.
 
  • Circulation system: The main pump flows internally and externally, which is automatically controlled by a computer or manually controlled by a relay.
  • Valves: Y valves are used for heating, stainless steel Y valves are used for single inlet and single row, and other Y valves are produced by joint ventures.
  • Temperature control: on-off temperature control, controlled by a computer, with automatic heating, cooling, and insulation functions.
  • Dyeing method: air cushion type.
  • Opening method: manual opening.
  • Surface treatment: polishing inside and outside the cylinder.
  • Cage: Each dyeing machine is equipped with butterfly blades and self-locking locks.
 
  • Body plate: high-quality stainless steel. (S31603)
  • Bath ratio: 1:5-1:6
  • Chemical material system: including heating and water adding functions, including overflow type salt melting device.
  • Overflow cleaning: The cleaning port is installed on the upper part of the cylinder port, and the bottom of the cylinder is filled with water, while the cylinder is drained for easy cleaning.
  • Commutation method: Novel "U" type commutation.
  • Random accessories: Each model comes with one set of mechanical seals, pot mouth rings, and reversing seals for the main and auxiliary pumps.
    Automatic Bobbin Hydro extractor

    Automatic Bobbin Hydro extractor

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Digital Bench top PH Meter

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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
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.  
  1. 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.
 
  1. Electrode System   - Uses a pH-sensitive electrode (usually glass) connected to a reference electrode. Electrodes are often replaceable and require regular calibration and maintenance.
 
  1. Temperature Compensation - Automatic or manual temperature compensation to correct pH readings based on sample temperature.   - Integrated temperature sensors or separate probes are used.
  1. Calibration Functions   - Supports 2-point, 3-point, or multi-point calibration using standard buffer solutions.   - Auto-recognition of calibration buffers in advanced models.
  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
  1. High Accuracy and Precision
- Provides accurate and consistent pH readings, often with ±0.01 pH resolution. - Ideal for scientific and quality control applications where precise pH monitoring is critical.  
  1. User-Friendly Interface- Digital displays (LCD/LED) make readings easy to see and interpret.- Many models offer intuitive controls and guided calibration, simplifying operation.
 
  1. Advanced Calibration Features- Supports multi-point calibration for improved accuracy across a wide pH range.- Some models automatically recognize buffer solutions, reducing user error.
  1. Temperature Compensation- Automatic temperature compensation (ATC) corrects readings based on sample temperature, ensuring accuracy.
  1. 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.
  1. 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).
  1. Multi-Functionality- Some models also measure ORP (oxidation-reduction potential), ion concentration, or conductivity.- Suitable for a variety of testing needs beyond just pH.
  1. Ideal for Long-Term Use- Designed for prolonged and repeated use in laboratory environments.- Replaceable electrodes and parts extend the meter’s usable life.
  1. Compliance and Documentation- Data logging features support documentation and compliance with regulatory standards in regulated industries (e.g., pharma, food, environmental testing).
 
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Pneumatic bursting tester

Bursting strength tester

,
$0.00
Bursting strength tester

Pneumatic bursting strength tester

true burst

Pneumatic bursting tester China national patent：ZL201210486480.8 ZL201220628425.3 Pneumatic bursting strength tester China national patent：ZL201210486480.8 ZL201220628425.3 [Scope of application]: It is used to measure the burst strength and burst expansion degree of various fabrics, including knitted fabrics, woven fabrics, non-woven fabrics, laminated fabrics and other fabrics made by other processes, under standard conditions or wet conditions. This method is employed to assess the burst strength and degree of burst expansion of various types of fabrics, such as knitted, woven, non-woven, laminated, and others produced through different processes, under both standard and wet conditions. This technique is utilized to evaluate the burst strength and extent of burst expansion in various fabric types, including knitted, woven, non-woven, laminated, and others produced through diverse manufacturing processes, under both standard and wet conditions. Benefits of Bursting strength tester: Fast testing cycle for fast feedback to the production • Auto-start, a photocell detects the presence of a sample and automatically initiates a measurement sequence, thus allowing hands-free operation • Auto-cycling function permits the continuous cycling of the upper pressure foot to facilitate representative and continuous measurements
  • Available with automatic test strip feeder Measurements are simple to make with the Mullen type Bursting Strength Tester. Fast automatic measurements Measurement starts automatically once a test piece has been placed in the measuring gap. The clamping foot descends, and a bursting strength measurement is made.
The sample is then quickly released and is ready for the next measurement at a new position. To maximize the sample measurement rate, the tester uses a minimum of time between the bursts, so that a series of 10 measurements can be done in less than 45 seconds. The actual measuring time depends of course on the type of paper or paper board being tested. Three Different test results can be reported after a single measurement; bursting strength standard, bursting strength compensated, and bursting energy absorption (BEA).Bursting strength tester can be compensated for the stiffness of the diaphragm For low bursting strength levels, the stiffness of the diaphragm can account for a large portion of the bursting strength value. If desired, the device can also measure, calculate, and report effective bursting strength compensated from the effects of the diaphragm. Measurement of Bursting Energy Absorption (BEA) is used to determine the energy absorption capability of a material. Strong, flexible paper has higher energy absorption values, while brittle, stiff paper has lower values. Bursting Strength Tester calculates and reports BEA according to the SCAN P 24 standard Related standards of Bursting strength tester: GB/T7742.2 (the first drafting unit of national standards) ISO13938-2, etc. [Instrument characteristics]: 1. Microcomputer control, automatic burst test, automatic correction, automatic data processing, and output results in the form of experimental report. 2. Aerodynamics, high cleanliness. 3. Color touch screen interface, Chinese and English menu operation, support online communication.
  1. Bursting pressure can reach up to 1.2MPa 5. The maximum burst and expansion degree can reach 70mm. 6. Strengthen the lighting system on the test surface. 7. The main aerodynamic force helps to clamp the sample system. 8. A variety of test areas are available, and the switching is easy.
  2. A variety of unit conversions between Chinese and English. 10. Reliable anti-pinch safety protection design. [Technical parameter]: 1. Test range: (0～1)Mpa (the range above 1Mpa needs to be customized) 2. The minimum graduation value: 0.0001Mpa 3. Pressurization mode: direct pressurization, timing pressurization, and expansion degree pressurization.
4. Test accuracy: ≤±0.2%F·S 5. Thickness of elastic diaphragm: ≤2mm 6. Testing area: cm²） 100 50 10 7.3 Dia.φ（mm） φ112.8 φ79.8 φ35.7 φ30.5 7. Air pressure rate: non-linear segmented pressurization (0.1～0.5) L/min 8. Safety cover: high-transparent plexiglass 9. Power supply: AC220V±10% 50Hz 800W 10. Dimensions: (470×490×780)mm (host L×W×H)
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