The melt flow rate tester is used to measure the melt flow rate of various polymers in the viscous flow state. It is suitable for engineering plastics such as polycarbonate, polyarylsulfone, fluoroplastics, nylon, etc., with higher melting temperatures, as well as It is suitable for testing plastics with low melting temperature, such as polyethylene, polystyrene, polypropylene, ABS resin, and polyoxymethylene resin. It is widely used in the production of plastic raw materials, plastic products, petrochemical industries and related universities, scientific research departments and commodity inspections. Department. This machine is at the ^ level in China and is well received by users.
One feature:
1. The heating speed is fast and the overshoot is extremely small;
2. High temperature control accuracy;
3. It can quickly restore the constant temperature state after filling;
4. The machine adopts digital display, which is intuitive and clear
2. Technical parameters:
1. Temperature control range: room temperature-400℃
2. Temperature accuracy: within ±0.5℃
3. Temperature fluctuation: ±0.5℃
4. Resolution: 0.1℃±0.5℃
5. Measuring range: 0.1—300g/10min (MFR)
6. Measurement accuracy: ±1%
3. Equipment configuration:
1. Die: Material is tungsten carbide, inner diameter size: Φ2.095mm±0.005mm, surface roughness value is below 0.2μm, and die height is 8.000 mm±0.025mm
2. Weights: precision weights, complete specifications, high precision, a total of 14 large and small weights
A: Piston + weight tray + weight cover = 0.325kg B: weight: 0.6kg one; 0.875kg one; 0.96kg one; 1kg one; 1.2kg one; 1.64kg one; 2kg eight.
3. Work rate: 450W
4. Power source: AC220V 50Hz
