LR-A001 MFI MFR MVR تستر
- وصف
- سؤال
وصف
Discription:
Melt flow rate testing instrument can be used for ABS, polystyrene, polyethylene, polypropylene, polyamide, fiber resin, acrylate, POM, البلاستيك الفلور, polycarbonate and other plastic materials, the melt flow rate (MFR) or the melt volume flow rate (MVR) to be determined.
معيار:
GB/T3682-2000,ISO1133-97, ASTM1238
| نموذج | LR-A001 |
| Barrel parameters | Inner hole 9.55±0.025mm |
| Pistons parameters | Piston head: 9.475±0.015mm |
| Piston length | H=6.35±0.1mm |
| Paramters | Extrusion hole 1=2.095±0.005mm |
| Temperature parameter | With intelligent temperature control instrument, with four pairs of significant temperature setting control, PID parameters can be automatically set, precision up to ± 0.1 degree centigrade |
| نطاق درجة حرارة | 80degree centigrade~400degree centigrade |
| Temperature accuracy | ±0.2 degree centigrade |
| Display resolution | 0.1degree centigrade |
| Maximum comsuption | < 600دبليو |
| Temperature accuracy | 4 دقيقة. |
| Weight parameters are as follows: | |
| Weight accuracy | ±0.5% |
| التكوين الأساسي
| A 0.325kg |
| B 1.2kg | |
| C 2.16kg | |
| D 3.8kg | |
| E 5kg | |
| F 10kg | |
| G 12.5kg | |
| H 21.6kg | |
| Position detection | |
| Loop distance from up and down | 30مم |
| Control precision | ± 0.1mm |
| Test flow control | |
| Times of cutting the material | 0~10 times |
| Material cutting interval | 0~999s(set reference Table 2) |
| Control flow reaches the set temperature without volatility | |
| Barrel temperature time | 15 دقيقة. |
| Material be installed | 1 دقيقة. |
| Material sample temperature recovery time | 4 دقيقة. |
| When binder set | 1دقيقة |
