|Thermostat:||With PID Settings||Fluctuation:||±0.5°C|
|Temperature Fluctuation:||±0.5°C||Temperature Uniformity:||±2.5°C|
melt flow index tester,
plastic film testing equipment
Temperature 300 Degree Rubber and Plastic Environmental Aging Testing Chamber
Standards: meet the GB2099, GB5013, GB5023, GB4706 test standards.
Scope of application:
It is mainly applied to the changes of the properties of leather, plastic, rubber, cloth and other materials before and after heating. Observe the resistance to yellowing, opening, contraction, elongation, residual rate and other properties of the sample before and after aging, and determine the aging characteristics of the auxiliary epoxy powder sprayed layer, with overload protection, light weight, small size, beautiful appearance, a wide range of uses.
Time: 0 to 999 hours arbitrarily set.
Thermostat: With PID settings.
Temperature fluctuation: ±0.5°C
Temperature uniformity: ±2.5°C
Temperature range: normal temperature ~200°C or room temperature ~300°C
Working size: 40cm×50cm×50cm
The weathering tester is used to test the rubber, wire, cable, insulation, or coated test piece to compare the tensile strength and elongation of the test piece before and after aging. Ventilation type aging test chamber uses hot air circulation method to promote the aging of the test piece. The inner box has strong airtightness. It has an air exchange device for the inner box, and it is equipped with an over-temperature automatic cut-off protection device that meets the ul-1581 test requirements.
The aging tester contains many aging test methods such as ozone aging, ultraviolet aging, xenon lamp aging, ventilation heat aging, high temperature aging, salt spray corrosion aging, and so on. It is an important one in the artificial environment climate test method.
Heat aging characteristics and uses: for hot air aging test of rubber and plastic products, electrical insulation and other materials, temperature control using digital display, PID automatic adjustment of temperature controller, from room temperature to 200 °C -300 °C range, can be set Set the working temperature, automatic constant temperature, equipped with a blower motor inside the box, so that the hot air forced convection, prompting the test specimen under constant temperature conditions of rapid aging test. The mainframe structure and its associated instruments and materials are designed after a detailed study of the airflow and temperature in the tank. Long-term use proves that it has the advantages of sensitive temperature control, good temperature uniformity, large effective space and stable performance. The test results are complete. It conforms to the national standards of vulcanized rubber or thermoplastic rubber GB/T3512-2001, GB/T2951.2-1997 standards for heat aging tests of cable insulation and sheathing materials.
Contact Person: Sophia Su