Machine model: ZB-908 touch screen controlled melt index meter

One Touch screen controlled melt index meter instructions:
This melt index meter features a 4.3TFT color screen touch operation, PID temperature control, better temperature stability, and uniformity. Compared to the old instrument, various upgrades and improvements have been made. The control part has been upgraded to 4.34.3TFT touch, and the core component upgrade standard is produced according to the requirements specified in ASTM1238, while meeting standards such as GB 3682. The testing temperature range has been increased from the original 400 ℃ to 600 ℃, and the built-in program control is more user-friendly.

II Touch screen controlled melt index meter meets the standards:
ASTM D1238,ISO 1133,GB/T3682

III Touch screen controlled melt index meter Purpose:
It is used to determine the MFR value of the melt flow rate of various plastics and resins in a viscous flow state. It is suitable for engineering plastics such as polycarbonate, polyarylsulfone, nylon, etc. with high melting temperatures, as well as for testing plastics with lower melting temperatures such as polyethylene (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), polycarbonate (PC) resin, etc. It is widely used in plastic production, plastic products, petrochemicals and other industries, as well as related universities, scientific research units and inspection departments.
The melt index meter is applicable to the determination of the specified mass flow rate of thermoplastic melt in the "Design: D 1238-04 Standard Test Method for Melt Flow Rates of Thermoplastics by Extrusion Plastometer 1" standard. This standard adopts the same provisions and can also meet the testing standards for determining the mass flow rate of thermoplastic melt in ISO 1133:1997GB T3682-2000.
This instrument has a desktop structure, reasonable design, stable and reliable performance, beautiful appearance, and easy operation.

4 Features of touch screen controlled melt index meter:
1.4.3TFT color screen touch operation control
2. PID dual zone temperature control, fast heating speed, high constant temperature accuracy
3. After filling, it can quickly restore a constant temperature state
4. Time accurate to 0.1 seconds
5. Automatic and manual cutting test methods can be used
6. Equipped with a printer to automatically print out the test results

Five Main technical parameters of touch screen controlled melt index meter
1. Squeezing and discharging part
Barrel mouth diameter: 9.5504 ± 0.0076 millimeters, in accordance with ASTM D 1238-04 5.2
Barrel length: 162 millimeters in accordance with ASTM D 1238-04 5.2
The outer diameter of the material cylinder, sensor opening, smoothness, and hardness comply with ASTM D 1238
Mouth mold diameter: 2.0955 ± 0.0051mm in accordance with ASTM D 1238-04 5.3
Mouth mold mouth length: 8.000 ± 0.025 millimeters in accordance with ASTM D 1238-04 5.3
Piston head diameter: 9.4742 ± 0.0076mm in accordance with ASTM D 1238-04 5.4.1
Piston head length: 6.35 ± 0.13 millimeters in accordance with ASTM D 1238-04 5.4.1
2. Standard test load (8 levels in total)
3. Temperature range: Room temperature -600 ℃ (cast copper heating coil)
4. Constant temperature accuracy: ± 0.5 ℃,
5. Display resolution: 0.1 ℃
6. Cutting method: Optional manual or automatic cutting
7. Constant temperature time: can work continuously
8. Automatic printing output of micro printers
9. Power supply voltage: AC220V ± 10% 50HZ