SL-FL37 ISO 11925-2 Building Material Flammability Tester with Touch Screen Control
Application：
The building materials flammability test furnace is in the normal combustion environment, with a small flame directly impacted the vertical specimen to determine the combustibility of the building products. The flammability test furnace for building materials is based on the principle of Kleinbrenner (Klein Brenner), which is directly impacted by a vertical flame. It is used to determine the combustion performance of B grade building materials (namely, the judgement of burning performance and flame retardant grade B of building materials).
Standards:
EN ISO 11925-2
Specifications:
| Bensen Burner applies flame time to the pattern | 15s |
| Dispaly | Single chip microcomputer control and digital display |
| The diameter of the burner | 0.17mm |
| The length of the Bensen flame | 20mm ± 2mm and the burner can be tiltabled to 45 degrees |
| Apply a flame to a sample | (1s-99 s)±0.5s,can be adjusted arbitrarily, and the precision is + 0.2S |
| Combustible gas source | propane above 95% purity |
| Applicable standard | ISO11925-2:2002E< Test method for combustibility of building materials>GB/T8626-2007< Test method for combustibility of building materials> |
In addition, 4.10 of the GB8626-2007 requires the wind speed device to be selected.Rencent,the inspectoin units test of the third part is basically required. But the wind speed unit is mismatched in the early stage and can be added later.
Features：
①The operation in line with ergonomic design,test all through the touch screen operation,high degree of automation.Otherwise, the previous test results can be stored and can access the previous test data.
②Controllable automatic lifting of servo motor drive pattern frame.
③The Bunsen Burner can be advanced and retreat and adjusted.
④1.5mm stainless steel plate box
⑤Double angle observation test of 2 heat-resistant tempered glass doors, double (with lock) is convenient and practical.
⑥High pressure automatic ignition and durable combustion.
⑦The point fire source can be automatically tilted by 45 degrees.
⑧The height of the flame is adjusted by the precision regulating valve.
