I. Horizontal and vertical combustion tester configuration instructions

The horizontal and vertical combustion tester is one of the commonly used flame retardant test instruments in laboratories of plastics, rubber, new materials and other industries. It simulates the flame retardant grade test demonstration prescribed by UL94, GB/T2408, GB/T5169 and other industry test standards. Horizontal and vertical combustion tester can also be called as horizontal and vertical combustion tester, UL94 combustion box or horizontal and vertical combustion flame retardant tester, PY-UL94 series horizontal and vertical combustion tester according to the actual needs of the laboratory, Introduction of instrument type (domestic instrument, imported instrument) and touch screen type (semi-automatic, fully automatic) two kinds of control mode of horizontal and vertical combustion testing machine for laboratory choice.

Second, horizontal and vertical combustion tester function characteristics

The mechanical part of PY-UL94 series horizontal and vertical combustion tester is controlled by remote control button, which can adjust the Angle and position of blowtorch for self-use, and the fixture can be adjusted left and right or up and down. Touch screen type horizontal and vertical combustion tester comes with flame temperature calibration function, after the test can be connected to the printer via USB interface to print the test report.

PY-UL94 series horizontal and vertical combustion test instrument is mainly composed of three parts: combustion chamber, control chamber and sample support. The combustion box is made of high quality stainless steel plate, which has the characteristics of high strength, corrosion resistance and easy cleaning. The control box adopts advanced microcomputer control system, which can realize automatic ignition, automatic timing, automatic flameout and other functions, so that the operation is more simple; The sample holder is made of high quality stainless steel material, adjustable height, suitable for different sizes of samples.

Third, horizontal and vertical combustion test instrument use precautions

When using the UL94 horizontal and vertical combustion tester, it is necessary to follow standard test procedures. First, the material to be tested is made into a standard-sized sample and placed on the sample holder. Then, start the ignition device in the control box, ignite the sample, and observe its combustion. In the combustion process of the sample, it is necessary to record the combustion time, combustion distance, smoke amount and other data for subsequent analysis.

The instrument is widely used in the study of the combustion performance of plastics, rubber, textiles, decorative materials and other materials, and provides important technical support for the safety performance evaluation of various industrial products. At the same time, the instrument also has the characteristics of high precision and high repeatability, which can meet the needs of various laboratories and scientific research institutions for material combustion performance testing.