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Plastic Testing Equipments

Manufacturer of a wide range of products which include melt flow index tester, falling dart impact tester - manual, moisture analyzer, environmental stress cracking apparatus, elmendorf tear tester and bulk density apparatus.

Melt Flow Index Tester

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Melt Flow Index Tester
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Approx. Rs 1,000 / UnitGet Latest Price

ASTM D 1238 Method A, ISO 1133Melt Flow Indexer with Auto Cut-Off Feature

TMI's Basic Melt Flow Indexer is a NEW and AFFORDABLE tabletop instrument that tests the melt flow resistance (MFR) of a wide range of thermoplastics. The tester conforms to all National and International melt flow resistance standards, including BS EN ISO 1133 and ASTM D1238. Any temperature within 120°C-450°C (248°F-842°F) can be accurately controlled.

R D Quality at QA Prices

The user-friendly Melt Flow Indexer combines the high accuracy and precision essential for quality control and R D.

High Accuracy

The built-in microprocessor maintains temperature control to within ±0.2°C (±0.4°F), with rapid ramp-up to set point. Extruded material is automatically cut-off by the built-in scraper mechanism at preset intervals, controllable to ±0.01 seconds.

Easy to Use

The clear multi-line LCD display and tactile-feedback membrane keypad allow fast, accurate input of test parameters and provide continuous display of settings during testing.

Out-of-the-Box Operation

Testing melt flow resistance has never been so economical or easy to do! The Melt Flow Indexer is supplied complete with spare barrel and die, plus all the accessories and weights necessary for maintenance and operation. Nothing else to buy-just plug it in and start testing!

Specifications
Industry Standards:BS EN ISO 1133
ASTM D1238 Method A
Temperature Control Range:120°C - 450°C (248°F - 842°F)
Temperature Fluctuation:±1% of set temperature
Temperature Accuracy:±0.2°C (±0.4°F)
Electrical Requirements:110/220 50/60 Hz (Please Specify)
Included weights
  • 1 600g
  • 1 875g
  • 1 960g
  • 1 1000g
  • 1 1200g
  • 1 1640g
  • 8 2000g
Features
  • Built-in microprocessor maintains temperature control to within ±0.2ºC (±0.4ºF), with rapid ramp-up to set point.
  • Temperature fluctuation is ±1% of set temperature.
  • Extruded material automatically cut-off by built-in scraper mechanism at preset intervals, controllable to ±0.01 seconds.
  • Clear multi-line LCD display and tactile-feedback membrane keypad allow fast, accurate input of test parameters and provide continuous display of settings during testing.
Instrument Size

Depth:
400 mm (15.7 in.)

Height:
620 mm (24.4 in.)

Width:
260 mm (10.2 in.)

Weight
27 kg (60 lb.)
Connections

Electrical: 110/220 50/60 Hz (Please Specify)

Accessories

 

The Melt Flow Indexer is supplied with all the accessories and weights necessary for maintenance and operation. 

  • 2 Piston Rods
  • 2 Tungsten Carbide Dies
  • 3 Replacement Cut-Off Knives
  • 1 Cleaning Tool
  • 1 Charging Tool Die Ejector
  • 1 Level Meter
  • 1 Guide Bushing
  • 1 Filling Funnel
  • 2 Cylinders
  • 1 Die Cleaning Tool

Additional Information:

  • Minimum Order Quantity: 1 Unit
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    Falling Dart Impact Tester - Manual

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    Falling Dart Impact Tester - Manual
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    Approx. Rs 10,000 / UnitGet Latest Price

    Standard ASTM D 1709-62 Procedure A, ASTM D 1709-62 Procedure B, ISO 7765
    Application:Film and Foil Testing, Package Testing, Plastic Testing
    Industry:Plastic and resins
    Properties:Impact Testers
    Description:

    The methods of holding the test specimen and releasing the dart are designed so that they may be accurately repeated for each test performed. Test specimens are simply clamped in the unique two piece pneumatic clamp system which gives a constant tension across the surface area of the specimen ensuring test repeatability. A dart of a known weight is then allowed to free fall and hit the sample. To comply with the relevant test standards dart drop heights of either 660mm or 1500mm are easily obtained using the built in telescopic height adjustment assembly. The dart release mechanism is solenoid actuated and requires the use of both hands to release the dart to ensure optimum operator safety. A fully electrical interlocked guard is also supplied to ensure the operators safety from falling and rebounding darts.

    If the test specimen is broken during a test the dart will fall into the return shoot for easy dart retrieval. The walls of the shoot are perforated to exhaust air pressure which might arise inside the shoot when the test-piece deforms. Rubber buffers at the bottom of the shoot prevent the dart from getting damaged when it has passed through a sample.

    SPECIFICATIONS
    • Complies to ASTM D1709 methods A B, ISO7765
    • Variable drop height adjustment as standard 660mm – 1500mm
    • Pneumatic clamping system, constant sample tension for repeatability
    • Solenoid actuated dart release mechanism with audible pre-warning
    • Dart return shoot
    • 38.1mm (1 ½”) and 50.8mm (2”) spherical darts as standard
    • Binary weight set supplied as standard
    • Electrical interlock safety guard
    • Traceable Calibration Certificate
    • 1 year return to base warranty
    • Weight 110kg, width 50cm, depth 63cm, height 76cm

     

     

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    Moisture Analyzer

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    Moisture Analyzer
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    Approx. Rs 10,000 / UnitGet Latest Price

    Food Testing, Other Applications Testing, Paper and Tissue Testing, Plastic Testing, Rubber and Foam Testing, Textile and Non-Wovens Testing

    Accurate results are provided on the custom built backlit LCD screen at either 0.01g or 0.005g readability depending on the model and come with heating elements of either infrared in .3 the MB23 or halogen in the MB25 for moisture determination between 50C and 160C. Each Moisture analyser is ideal for textiles, wastewater, ceramics, food, and other applications.

    Setup and operation is extremely easy. Simply press and hold the temperature or time buttons to set manual, automatic or timed duration drying parameters, add your sample and begin the test process. Results are displayed on the LCD at the end of the test as % moisture or % solids or weight (g), temperature and time and can be printed to an optional thermal printer via the onboard RS232 serial interface connection. This makes the MB23 and MB25 ideal for routine Quality Control tasks performed by operators of all skill levels.

    Both the MB23 and MB25 moisture Analysers have a compact footprint of only 17 x 13 x 18cm and have both been designed to take up less space and their easy to clean heating chamber is operator friendly for routine, inexpensive maintenance. Both the MB23 and MB25 come with a 90mm diameter sample pan and have a 110g weighing capacity.

    SPECIFICATIONS (STANDARD ON BOTH MODELS)
    • Weighing Capacity 110g
    • Sample size 3g to 20g typical, 0.5g minimum
    • LCD backlit display with RS232 interface
    • Timer 1 – 99 minutes, 30 second increments to 60 minutes
    • Temperature range 50C – 160C in 5C increments
    • Electrical characteristics 100 – 240 VAC, 50/60 Hz
    • 50 extra sample pans included as standard
    • CE, CSA/UL and FCC approved
    • Net weight 2.3kg, width 17cm, depth 28cm, height 13cm
    • MB23
    • Repeatability (Std Dev) (g) 0.3% for 3g sample/ 0.2% for 10g sample
    • Readability 0.1% / 0.01g
    • Infrared Heating
    • Sample Pan Handler (MB23 only)
    • MB25
    • Repeatability (Std Dev) (g) 0.2% for 3g sample/ 0.05% for 10g sample
    • Readability 0.05% / 0.005g
    • Halogen Heating
    OPTIONAL ACCESSORIES
    • Security Locking Cable
    • Security Lock
    • Temperature Calibration Kit
    • 50g M1 Calibration Weight
    • Sample Pans (80/Box)
    • Glass Fibre Pads (200/Box)
    • Reusable Sample Pan (3/Box)
    • Sample Pan Handler (MB23 only)
    • Thermal Printer EU
    • Thermal Printer UK
    • Cable
    • Software

    Additional Information:

  • Minimum Order Quantity: 1 Unit
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    Environmental Stress Cracking Apparatus

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    Environmental Stress Cracking Apparatus
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    Approx. Rs 10,000 / UnitGet Latest Price

    Standard:ASTM D 1693

    Manufactured to a high standard, the apparatus is supplied with electronic digital temperature control, temperature bath and all tooling accessories. The integrated temperature bath fitted with digital temperature controller, heater and a PT100 platinum resistance thermometer accurately maintains the test temperature, usually 50 °C or 100 °C ± 0.5 °C. To ensure temperature stability within the bath, a stirrer motor system is fitted and the built in electronic timer monitors the duration of the test. The bath is fitted with a stainless steel sample rack which holds up to 48 glass test tubes which are immersed in a heat transfer medium such as silicone oil. Rubber stoppers to seal the tubes and test sample specimen holders in either stainless steel or brass (optional) are also supplied for each tube. The specimen holder is designed to maintain a constant stress on the mid section of the test samples with up to 10 specimens fitted into a specimen holder at one time.

    The unique set of tooling accessories required to produce your test samples include:

    • Test Sample Cutter – 38 mm x 13 mm.
    • Sample Nicking Jig – Used to make a controlled imperfection in the test sample.
    • Sample Bending Clamp – Used to induce a concentrated stress in the sample.
    • Sample Transfer Tool – Used to move test samples from the bending clamp into the specimen holders
    • To conduct a test, the material is cut to the required shape and shape and marked with a concentrated notch. An induced stress is made on the sample and it is place into the test sample rack and moved to the test tube which is filled with the test reagent and placed into the test bath at a constant temperature. At timed intervals, the samples are checked for any cracks developing at 90° to the notch. The number of failures is recorded.

      SPECIFICATIONS
      • Simple determination of Stress Cracking
      • PID electronic temperature control
      • Resolution 0.1°C
      • PT100 PRT sensor accurate to 0.1°C
      • Integrated stirrer motor
      • Electronic timer HR:MIN:SEC
      • Stainless steel liquid bath
      • Sample cutter
      • Sample nicking jig
      • Sample bending clamp
      • Sample specimen holders (Stainless Steel)
      • 48 glass test tubes
      • Rubber stoppers
      • 1 year return to base warranty
      • Conforms to ASTM D1693
      • Net weight 25kg, width 50cm, depth 40cm, height 50cm
      OPTIONAL ACCESSORIES
      • Sample specimen holders (Brass) 
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    Elmendorf Tear Tester

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    Elmendorf Tear Tester
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    Approx. Rs 14,000 / UnitGet Latest Price

    Standard:AS/NZ 1301.400S, ASTM D 1424, ASTM D 1922, ASTM D 689, BS 4468, CPPA D 9, ISO 1974, ISO 6383/2, SCAN P11, TAPPI T 414
    Pendulums
    • 83-11-06     3200 gram pendulum
    • 83-11-07     6400 gram pendulum
    • 83-11-08     Universal pendulum 200, 400, 800 1600 gram (the required calibration weights are included)
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    Bulk Density Apparatus

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    Bulk Density Apparatus
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    A bulk density tester does not measure an intrinsic property of a material; Bulk density can change depending on how the material is handled. For example, a powder poured into a cylinder will have a particular bulk density; if the cylinder is disturbed, the powder particles will move and usually settle closer together, resulting in a higher bulk density. For this reason, the bulk density of powders is usually reported both as “freely settled” (or “poured” density) and “tapped” density (where the tapped density refers to the bulk density of the powder after a specified compaction process, usually involving vibration of the container.)

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    ASTM D1895 Method A

    This tester is primarily used to measure the apparent density of fine granules that can be poured readily through a “V” shaped funnel, the material under test is allowed to flow into a cylindrical cup with a known volume of 100cm³.

    Specifications

    • V shaped funnel
    • Measuring cup 100cm³
    • Stand with funnel shut off

    Tests that can be conducted are:

    • Apparent Density
    • Bulk Factor
    • Pourability


    ASTM D1895 Method B

    The larger of the ASTM family Method B is primarily used to measurement of the apparent density of larger coarse granular materials, dice or pellets that cannot be poured readily through the method A funnel. The material under test is allowed to flow into a cylindrical cup with a known volume of 400cm³.

    Specifications

    • V shaped funnel
    • Measuring cup 400cm³
    • Stand with funnel shut off

    Tests that can be conducted are:

    • Apparent Density
    • Bulk Factor
    • Pourability

     

     

     

    ASTM D1895 Method C

    For coarse flakes, strands, chips and cut fibres that cannot be poured using test methods A and B Ray-Ran offer a measuring cylinder and plunger to method C of the ASTM test standard. Since these types of materials to be tested are very bulky when loosely poured and are usually compressed to lessen the bulk, a measure of their density under a small compression load is very useful. For this test a measuring cylinder of 1000 cm³ is supplied along with a scaled weight plunger with 1 mm graduations on the outside. Lead shot is used to increase the plunger weight to 2300g to compress the material under test.

    Specifications

    • Measuring funnel
    • Weight plunger
    • Lead shot

    Tests that can be conducted are:

    • Apparent Density

     

     

    ISO METHOD R60

    Primarily used to measure the apparent density of moulding material that can be poured readily through a specified funnel, the material under test is allowed to flow into a cylindrical cup with a known volume of 100cm³.

    Specifications

    • Measuring cup 100cm³
    • Stand with funnel shut off

    Tests that can be conducted are:

    • Apparent Density
    • Bulk Factor
    • Pourability

    Additional Information:

  • Minimum Order Quantity: 1 Unit
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    Uma Instruments
    Prabhash Dwivedi (Director)
    Rachna Apartment, 1st Siddharth Enclave Uttam Nagar, Jain Road, Mohan Garden, Razapur Khurd,
    New Delhi - 110059, Delhi, India
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