Introduction: This instrument meets the requirements of the GB3682-2000 standard (quality method MFR; body type MVR), and its main parameters meet the requirements of ISO1133-97 standard. It can be used for polyethylene, polypropylene, polystyrene, ABS, polyamide, and fiber. Measurement of melt flow rate of various materials such as resin, acrylate, polyoxymethylene, fluoroplastic, polycarbonate, etc. Features: 1. On the basis of the original technology, this instrument is changed to touch screen control, which is novel and easy to operate. 2. The original LCD screen is replaced, and a large-size Caijing screen is used, with better visual effects and more information displayed on the same screen. The operation process has a voice prompt function. 3. Improve the calculation function of test results, keep decimals, and round the results to make the calculation results more accurate. 4. Any step in the test can be skipped manually, which is convenient for testing. 5. Equipped with a high-precision control thermometer, with high control accuracy. 6. When the material is automatically cut, the motor's periodic positioning is through the photoelectric closed loop, the periodic cutting position is more accurate, and the quality of each section of the material is almost the same. Provide more true and accurate data for product research and development formula. Technical parameter: Barrel parameters: inner hole: Φ9.550mm±0.025mm Piston parameters: Piston head Φ9.475mm±0.015mm Piston head length: H=6.35mm±0.1mm Inner diameter of oral membrane: Φ2.095mm±0.005mm Oral membrane length (runway length): 8.00mm±0.025mm Temperature control range: 80~400℃; Temperature control accuracy: ±0.2℃ Display resolution: 0.1℃; Larger power consumption: ≤0.5KW; Temperature recovery time: 4min Loop distance between upper and lower positions: 30mm Control accuracy: ±0.1mm Equipment weight: 50kg Dimensions: 460mm×280mm×415mm (length×width×height) Power supply: AC220V 0.5KW Index range: mass method: 0.1--100g/min; volume method: 0.1-400g/min
Introduction: This instrument meets the requirements of the GB3682-2000 standard (quality method MFR; body type MVR), and its main parameters meet the requirements of ISO1133-97 standard. It can be used for polyethylene, polypropylene, polystyrene, ABS, polyamide, and fiber. Measurement of melt flow rate of various materials such as resin, acrylate, polyoxymethylene, fluoroplastic, polycarbonate, etc.
