Melt Index Rubber Tester Temperature Recovery Time Is Less Than 4 Minutes​r

Melt indexer JD-MI-AP

This melt indexer is an improved version, adding many functions, greatly improving the instrument configuration, instrument life, ease of operation, and test accuracy. It has the unparalleled advantages and cost performance of the domestic general melt flow rate meter.

First, the product description:

This melt indexer is an improved version, adding many functions, greatly improving the instrument configuration, instrument life, ease of operation, and test accuracy. It has the unparalleled advantages and cost performance of the domestic general melt flow rate meter.

Second, meet the criteria:

ISO 1133, ASTM D1238, GB/T3682

Third, product use:

It is used to determine the melt flow rate MFR value of various plastics and resins in the viscous flow state. It is suitable for engineering plastics such as polycarbonate, polyarylsulfone, fluoroplastic, nylon, etc. with higher melting temperature, and also for polyethylene. (PE), polystyrene (PS), polypropylene (PP), ABS resin, polyoxymethylene (POM), polycarbonate (PC) resin and other low melting temperature plastic tests, widely used in plastics production, plastics Products, petrochemicals and other industries as well as related institutions, research institutes and commodity inspection departments.

The melt flow rate meter is suitable for the determination of the mass flow rate of thermoplastic melts specified in the national standard GB/T3682-2000 Determination of melt flow rate and melt volume flow rate of thermoplastics. This standard is equivalent to The ISO 1133:1997 specification meets the ASTM D1238 test standard.

The melt flow rate meter is a bench-top structure, reasonable design, stable and reliable performance, beautiful appearance and convenient operation. It adopts high-performance, high-precision control instrument with high sampling precision and fast control rate. It uses fuzzy PID algorithm for constant temperature control. .

Fourth, product features:

1. The heating rate is fast, the overshoot is very small,

2, high temperature accuracy

3, after the filler, can quickly restore the constant temperature state

4, test parameters calibration and correction is convenient

5, can use manual, automatic cutting test method

6, Chinese liquid crystal display

7, with a printer, automatically print out the test results

Fifth, the main technical parameters

1. Extrusion part

Output port diameter: Φ2.095±0.005 mm, discharge port length: 8.000±0.025 mm

Loading cylinder diameter: Φ9.550±0.025 mm, loading cylinder length: 152±0.1 mm

Piston head diameter: 9.475 ± 0.015 mm, piston head length: 6.350 ± 0.100 mm

2, standard test load (a total of 8 full weight)

3, temperature range: regular room temperature - 400 ° C (500 ° C optional)

4, constant temperature accuracy: ± 0.5 ° C 5, display resolution: 0.1 ° C

6, cutting method: optional manual or automatic cutting material

7, temperature recovery time: less than 4 minutes

8, printing: micro-printer automatic printout 9, power supply voltage: AC220V ± 10% 50HZ

Six, accessories

No. Name Unit Number Quantity Remarks

1 , weight set 1 count 8 pieces (1 # in the 1st load)

0.325kg, 1.2kg, 2.16kg, 3.8kg, 5.0kg, 10.0kg, 12.5, 21.6k g

2, weight pallets 1 in the 1st load

3, loading bucket parts 1

4, die cleaning rods 1

5, loading rod 1

6, barrel cleaning rod 1 assembly

7, piston rod 1 (in the 1st load)

8, die module 1

10, gauze roll 2 11, printing paper roll 2