Flammability Tester

The Textile UL94 Horizontal Vertical Flame TesterTechnical Parameters UL94 Horizontal Vertical Flame Tester technical parameters： 1. Sample frame: It consists of a rectangular metal frame. 12 sample fixing pins are installed along the long side of the rectangular frame with a length of 560mm and a width of 150mm. The distances between the sample fixing pins and the bottom edge are 5mm, 10mm and 190mm respectively. , 370mm, 550mm and 555mm, the length of the fixed pin is 30mm. 2. Template: used for sampling for sample drilling. 3. Timing device: time the three marking lines respectively, and the timing stops automatically when each marking line is burnt. 4. Combustion gas source: industrial propane or butane or propane/butane mixed gas (provided by the user) 5. Sample: L560mm*W170mm, 3 pieces each in the warp and weft direction

3 Quick Notice Operation Tips For Horizontal Vertical Flame Chamber Horizontal Vertical Flame Chamber must learn 4 operating precautions: Precautions. 1、 Check whether the liquid in the U-tube meets the requirements before opening the gas (the liquid level should be at 0 level), if the bottom is at 0 level, please replenish the liquid, otherwise the gas will leak outward from the U-tube. When using different gases, the pressure size of the gas is different, thus affecting the ignition effect. At this time, the control amount of the air pressure adjustment valve under the combustion seat must be adjusted, and at the same time, it should be adjusted with the gas flow adjustment switch and air adjustment device to get the standard flame. 2, the equipment must have a reliable electrical grounding circuit protection. 3、The moving part of the Bunsen burner is carried by bearings, therefore, the bearing rod should be kept clean and wiped with a wipe cloth with oil regularly to make the bearin...