BHT-400B Melt Flow Rate Testerbrief introduction：

Melt flow rate testerCompliant with GB/T3682, JB/T5456, ISO1133, ASTM D1238 standards, suitable for measuring the melt index of various high polymer plastic materials such as polyethylene, polystyrene, polypropylene, ABS resin, polyformaldehyde resin, polycarbonate, nylon, fluoroplastics, etc. at high temperatures.Melt flow rate testerWidely used in industries such as plastic raw material production, plastic products, petrochemicals, as well as relevant colleges, research departments, and inspection departments.

The melt flow rate testercharacteristic:

1. Using LCD display and patch type keyboard input, time, temperature, and sampling times can be set intuitively and conveniently.

2. Using a 32-bit high-end microcontroller as the control core, it has fast computation speed and high data accuracy.

3. Using a 24 bit AD converter from American AD company, the temperature acquisition speed is fast and the acquisition accuracy is high, providing a physical guarantee for the accuracy of temperature control.

4. Adopting an embedded operating system, the internal task scheduling is reasonable, and the timing, delay, and other controls are accurate, ensuring the accuracy of temperature control, sound prompts, and other operations.

5. The instrument provides a melt index calculation function, and after each experiment, the weighing results can be input into the system to automatically calculate the melt index of the experiment. The calculation results can be saved to the internal FLASH memory of the instrument, which can store nearly 20 test records and can be accessed at any time, and can be printed at any time through the instrument's built-in micro printer.

6. This model of melt index meter adopts the mass method (MFR) for measurement.

7. This model of melt index meter can automatically or manually cut materials, driven by a micro reduction motor to rotate the built-in adjustable cutting blade to achieve cutting. Press the 'Cut' button on the keyboard manually.

8. The machine has a beautiful appearance, reasonable design, stable performance, easy operation, and is suitable for small and medium-sized enterprises as well as testing units and laboratories that only require MFR method.

Melt flow rate testerTechnical parameters:

1. Temperature control range: room temperature~400 ℃
2. Temperature control accuracy: ± 0.2 ℃
3. Temperature fluctuation: ± 0.2 ℃
4. Temperature resolution: 0.1 ℃
5. Measurement range: O.1～300g／10min(MFR)
6. Testing method: MFR (unit: g/10min)
7. Inner diameter of barrel: ￠ 9.550 ± 0.025mm
8. Piston diameter: ￠ 9.475 ± 0.015mm
9. Piston head length: 6.350±0.100mm
10. Load: 3.187~211.82N divided into eight levels

Level 1: 0.325kg=(piston rod+weight tray+insulation sleeve+No.1 weight body)=3.187N

Level 2: 1.200 kg=(0.325+No.2 0.875 weight)=11.77 N

Level 3: 2.160 kg=(0.325+No. 3 1.835 weight)=21.18 N

Level 4: 3.800 kg=(0.325+No. 4 3.475 weight)=37.26 N

Level 5: 5.000 kg=(0.325+No. 5 4.675 weight)=49.03 N

Level 6: 10.000 kg=(0.325+No. 5 4.675 weight+No. 6 5.000 weight)=98.07 N

Level 7: 12.500 kg=(0.325+No. 5 4.675 weight+No. 6 5.000+No. 7 2.500 weight)=122.58 N

Level 8: 21.600 kg=(0.325+2 # 0.875 weight+3 # 1.835+4 # 3.475+5 # 4.675+6 # 5.000+7 # 2.500+8 # 2.915 weight)=211.82 N

1. Cutting method: automatic
2. Mouth mold aperture: Φ 2.095 ± 0.005mm
3. Printing method: micro thermal printer or micro needle printer
4. Power: 450W
5. Power supply: 220V, 50Hz
6. Host dimensions: 290 × 410 × 630

Melt flow rate testerStandard configuration:

Beijing Jingcheng Huatai Instrument Co., Ltd

: Wang

：

：

: