Product overview

Think twice about the MTM1000 melt flow rate testing machine

Product Usage:

Purpose: Mainly suitable for measuring the melt mass flow rate and melt volume flow rate of thermoplastic materials.

Standards
JJG 878-2005 "Melt Flow Rate Meter"
JB/T5456-2005 "Technical Conditions for Melt Flow Rate Meter"
GB/T 3682-2000 "Determination of Mass Flow Rate and Volume Flow Rate of Thermoplastic Melt"

Performance characteristics

The main frame is processed separately, making installation and maintenance convenient. The surface is treated with spray coating, making it neat and beautiful;
The key components such as the barrel and piston rod are made of high temperature resistant and low expansion coefficient alloy materials, and have undergone special surface heat treatment. They are not easily deformed under high temperature conditions, have high hardness, are not easy to wear, and can be used for a long time;
◎ Non contact high-precision lever type optocoupler is used to measure displacement. The mass of the lever type optocoupler is balanced before and after, without additional devices such as springs, which will not bring other effects when measuring displacement and effectively prevent experimental errors;
Equipped with an automatic cutting device driven by a micro motor, the cutting time can be set. The rotating motor will cut once according to the set cutting time, with precise time control and small errors. The cutting device can also be manually driven. Easy and convenient operation;
Equipped with a microcomputer controller specifically developed for the melt finger testing machine, it can control the entire testing process, process data, print data, etc. The test results can be printed out through the equipped micro printer.

Technical Parameter

Equipment model: MTM1000
temperature control
Range: 100-450 ℃ Temperature error: ± 0.5 ℃
Fluctuations: ± 0.5 ℃ 4h
Drift: ≤ 0.5 ℃ Temperature distribution: ≤ 0.5 ℃
Resolution: 0.1 ℃
Recovery time of material barrel temperature after feeding: ≤ 4 minutes
Timer: Range: 0-6000s; Resolution: 0.1s
Cutting device: automatic timed cutting (2-1000s), arbitrary cutting. Equipped with jog cutting and manual cutting functions
Inner diameter of mouth mold: Φ 2.095 ± 0.005mm
Inner diameter of material cylinder: Φ 9.550 ± 0.025mm
Load accuracy: ≤± 0.5%
National standard sample (PE) test: repeatability ≤ 2% accuracy: ≤ 5%
Measurement range: 0.1-100g/10min
Power supply: AC single-phase 220 ± 10% 50Hz 3A
Dimensions: Length x Width x Height
=550mm×435mm×735mm
Host weight: approximately 65kg