product presentation:
vertical flame chamber tester is a fully automatic instrument contained in its own cabinet to maximize the safety of the operator. It screening procedure for comparing the relative burning behavior specimens made from plastic and other non-metallic materials, exposed to a flame ignition source of 50W or 500W nominal power. These test methods determine the linear burning rate and the after flame/afterglow times, as well as the damaged length of specimens. They are applicable to solid and cellular materials that have an apparent density of not less than 250kg/m3, determined in accordance with ISO 845. Then do not apply to materials that shrink away from the applied flame without ignition; ISO 9773 should be used for thin flexible materials. And the combustion test device of plastic materials represented by UL-94. It can perform each test of HB.
If you have any questions, please visit our official website：https://www.chamber-testing.com/
Standards:
Main Functions
| Fire period | 0- 99min99s (optional) |
| Burning period | 0- 99min99s (optional) |
| Fire-off period | 20º,45º,90º (optional) |
| Flame height | 20mm- 175mm (UL standard requires) |
| Burner Size Para | inner diameter Ø9.5mm±0.3mm, (Bunsen burner) length of 100mm |
| Timer: | 0~999.9s+/-0.1 s (adjustable) |
| Gas: | 98% methane |
| Outer Size | around 1100mm×700mm×1300mm |
| Inner Dimension | 890*650*950mm |
| Power Supply | AC 220v/50HZ |
We are based in Guangdong, China, start from 2009,sell to Domestic Market(60.00%),North America(20.00%),Eastern Europe(5.00%),Northern Europe(4.00%),Western Europe(3.00%),South America(3.00%),Southern Europe(2.00%),Mid East(2.00%),Southeast Asia(1.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Test Chamber,Test Machine
4. why should you buy from us not from other suppliers?
1.With owner well known brand of OTS ( Overall Testing Systems) 2.With long history since 1978 3. Three factory from Taiwan ,Dongguan City and Suzhou City 4.Fast Delivery &Service ,high quality ,OEM & Customized requirements are acceptable
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Russian