Melt-blown Index Tester

Melt-blown Index Tester is used for testing of high melting-point engineering plastic such as PE, PASU, fluoroplastic and nylon. As well as testing of low melting-point material such as PS, PP ABS resin, POM. It is commonly adapted by college institution, research center, quality inspection organizations, plastic manufacturer and petrol chemical industries.

Criteria

Product features

1.3 sections control temperature method, three platinum resistance sensors and three copper heating sleeves are used to control the temperature separately. High precision intelligent PID control, heat temperature speed can be adjusted.

2. temperature solution is 0.1 ℃, the temperature fluctuation is not over 0.5℃ within 24h, the placement sensor resolution is 0.001mm

3. over-temperature protective device

4. material can be cut manually and automatically, the cutting time（0~999）can be set arbitrarily and times（0~999）

5.when testing , can choose MFR/ MVR or both, it can also calculate the melt rate ratio. Both methods are tested when the piston rod moves to a certain position.

6. Can set 240 seconds (GB3682) material preheating seconds countdown. The weight is automatically loaded and automatically cut when loaded to the specified period. It can be set ASTM standard.

7.Built-in microprinter

8.High precision touch screen controller(7 inch), can store recent testing conditions and data. Testing print:Testing time, material name, testing condition(temperature, weight, cutting time interval), testing results

Technical specification

● Temperature range：0℃-400℃

● Temperature fluctuation：±0.2℃

● Temperature uniformity：±1℃

● Temperature display resolution rate：0.1℃

● Time display resolution rate：0.1S

● Cylinder diameter：Φ2.095±0.005mm

● Outlet length：8.000±0.025mm

● Barrel diameter：Φ9.550±0.025mm

● Weight precision：±0.5%

● Method of output：Micro automatic printout

● Method of cutting：Automatic and hand cutting

● Test load：8 grades

● Power ：AC220V±10% 50HZ

Product configuration