RT-701C Electronic Loading Melt Flow Rate Index Tester

RT-701C Electronic Loading Melt Flow Rate Index Tester - Image 6

Category 2. Plastic Testing Machine Tags Electronic Loading, Melt Flow Rate Index Tester, MFV, MVR

Additional information

Model	RT-701C
Test method	MFR & MVR
Display method	7 inch touch screen controller
Temperature range	40 ℃ -450 ℃

RT-701C Electronic Loading Melt Flow Rate Index Tester

I.Applications:

It measures the melt flow rate MFR value of various plastics and resins passing through a certain temperature and load in a viscous state through a standard die every 10 minutes. It is suitable for polycarbonates, polysulfones, and fluorine with higher melting temperatures. Engineering plastics such as plastic and nylon are also suitable for polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), polycarbonate (PC) resin, etc. Plastic testing is widely used in plastic production, plastic products, petrochemicals, other industries, relevant institutions, scientific research units, and commodity inspection departments.

Product Details：

II.Comply Standard

GB/T3682-2018.1	Plastics. Thermoplastics. Determination of melt mass flow rate (MFR) and melt volume flow rate (MVR). Part 1: Standard methods
GBT3682.2-2018	Thermoplastic melt mass flow rate (MFR) and melt volume flow rate
ISO 1133：2011	Determination of thermoplastic melt flow rate MFR and melt volume flow rate MVR
ASTM D1238	Standard Test Method for Melt Flow Rate of Thermoplastic Plastics by Extrusion Plasticity Meter

III. Test method: MFR & MVR

Display method: 7 inch touch screen controller
Product Feature

- Ø Chinese and English color touchscreen display
- Ø Hand-cutting material
- Ø Dual temperature control system for more precise temperature control and higher heating efficiency
- Ø Can be connected to a computer, the software can output reports, and data can also be exported via USB.
- Ø Dual imported sensors, more accurate temperature gradients, can be used independently, increasing service life
- Ø The barrel is made of imported Hastelloy nitriding treatment, and the die is made of carbon tungsten steel.
- Ø The insulation barrel is made of sus304 stainless steel, which will not rust for a long time at high temperature
- Automatically calculate results and print out
  - Temperature range: 40 ℃ -450 ℃
  - Temperature drift: 4 hours≤0.5 ℃
  - Temperature fluctuation: ± 0.2 ℃
  - 10mm-70mm temperature uniformity above the die: ± 1 ℃
  - Temperature display resolution: 0.1 ℃
  - Time display resolution: 0.1S
  - Cutting timing range: 1-999S adjustable
  - Die diameter: Φ2.095 ± 0.005mm (half die 1.05mm + 0.005)
  - Outlet length: 8.000 ± 0.025mm
  - Piston rod diameter: 9.474 ± 0.007mm
  - Piston rod length: 6.35 ± 0.13mm
  - Loading cylinder diameter: Φ9.550 ± 0.007mm
  - Test range: 0.1-150g / 10min
  - Weight accuracy: ± 0.5%
  - Displacement measurement accuracy: 0.01mm
  - Displacement measurement encoder: Omron photoelectric rotary encoder
  - Quality test range: 0.1-150g / 10min
  - Volume method test range: 50-800cm3 / 10min
  - Output method: micro automatic printout
  - Cutting method: manual and automatic cutting
  - Test load: 8 levels in total, 8 sets of weights

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RT-701C Electronic Loading Melt Flow Rate Index Tester

RT-701C Electronic Loading Melt Flow Rate Index Tester

Additional information