The MFI452B melt flow indexer is a high-precision instrument designed for measuring the melt flow rate (MFR) or melt volume rate (MVR) in quality control and research applications. This model is particularly beneficial for use in factories, product quality testing stations, research institutes, and various industries.
Key Features:
- Wide Measuring Range: Measures from 0.1g/10min to 2000g/10min, accommodating diverse testing needs.
- Convenient Cleaning: Detachable die support plate prevents sample accumulation and jamming.
- Compact Design: Space-efficient with a funnel-shaped feed for easy sample loading.
- User-Friendly Interface: Switches between Chinese and English displays, simplifying operation.
- Versatile Testing Methods: Supports both mass and volume methods, with intuitive test interfaces.
- Durable Construction: Key parts made from high-temperature resistant, low-expansion alloy with special surface treatment.
- Precise Temperature Control: Uses an Omron temperature control system to maintain accurate and stable oven temperatures.
- High Precision Measurement: Features an optical high-precision displacement measuring device.
- Automatic Cutting Device: Motor-driven with adjustable cutting times for precise, repeatable cuts. Can also be operated manually.
- Microcomputer Control: Automates the entire testing process, including data processing and printing via an integrated microprinter.
- Preheating Alarm: Alerts users when preheating time is reached, prompting weight placement.
- Organized Storage: Comes with a special weight box to keep accessories organized and prevent loss.
- High-Quality Build: Made from 1.5mm thick high-quality alloy with a 7-inch color display for real-time parameter monitoring.
- Temperature Uniformity: One-piece red copper casting oven ensures stable and uniform test area temperatures.
- Imported Encoder: Utilizes a high-accuracy Baumer encoder for stable data measurement.
- Special Die Plug: Equipped to handle high melt flow rate materials.
- High Repeatability Cutting Motor: Includes a self-locking function to prevent external interference.
- Stable Base Structure: Wide base ensures equipment stability.
Specifications:
- Temperature Range: 50°C to 450°C
- Temperature Variation (4 hours): ≤±0.5°C
- Temperature Deviation (75 mm above die): ≤0.25°C
- Temperature Resolution: 0.1°C
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Measurement Range:
- Method A: 0.1~50 g/10min
- Method B: 0.1~2000 g/10min
- Displacement Error: ≤±0.02 mm
- Displacement Resolution: 0.003 mm
- Displacement Measurement Range: 25.5 mm
- Temperature Recovery Interval: ≤3 minutes
- Timing Resolution: 0.01 second
- Inner Diameter of Die: Φ2.095±0.005 mm
- Inner Diameter of Cylinder: Φ9.550±0.007 mm
- Weights Accuracy: ≤±0.5%
- Standard Weights Combinations: 325g, 1200g, 2160g, 3800g, 5000g, 10000g, 21600g
- Dimensions: 350×435×660 mm
- Weight: 35 kg
- Power Supply: 220V±10%, AC, 50Hz, 1.5kW
Piston:
The piston rod weighs 325g and is nitrided for high hardness. It features self-guiding performance to enhance the accuracy and safety of test results.
Test Load:
Combines the piston and dead weights for accurate loading.
Standard Accessories:
| Description | Quantity |
|---|---|
| Main machine (with built-in 7” touch screen, micro-printer, cylinder, temperature controller, heater, cutting blade) | 1 set |
| Piston (Head is Nitriding treated, Vickers hardness ≥600HV) | 1 set |
| Standard die of Φ2.095±0.005mm (Length: 8±0.025mm, Nitriding treated, Vickers hardness ≥700HV) | 1 set |
| Combined weight - 325g, 1200g, 2160g, 3800g, 5000g | 1 set for each |
| Compressing rod, barrel cleaning brush, barrel cleaning rod | 1 set for each |
| Die cleaning tool, Sample feeder, Funnel, Bubble level | 1 set for each |
| Scraper, Tweezers, Cutting blade, Fuse, Go No-go gauge | 1 set for each |
Enhance your quality control and research capabilities with the MFI452B melt flow indexer, offering precision, flexibility, and ease of use for all your thermoplastic testing needs.