説明

1、使用

Mainly used for evaluation of the combustion performance of the polymer under specified

試験条件, the determination of polymer just maintain minimum volume percentage of

oxygen concentrations of combustion.Suitable for polyurethane materials, flame retardant

wood, プラスチック, ゴム, ファイバ, plastic foam, heat preservation material, 映画, artificial leather and

映画, and the combustion performance of textile materials such as determination.And can be

used in building materials B1, B2 level performance measurement.

2、楽器の特性

1, high precision Britain imported special oxygen sensor provides the oxygen

concentration;

2, digital display table shows oxygen concentration directly;

3, special manual ignition safe and reliable;

4, since tide sample clip (プラスチック) and the claims to sample clip (繊維) ある;

5, using the automatic calibration standard air oxygen density.

3、技術仕様

1, the combustion tube specifications: heat resistant quartz glass, the inner diameter of 95 んん,

total height is 450 んん.

2, oxygen concentration adjustment range: 0 ～ 100%;

3, display precision: 0.1%

4, response time: < 5 s;

5, working pressure: 0.1 MPa to 0.3 MPa;

6, gas: industrial oxygen and nitrogen (customer since the match);

7, 動作電源: AC220v;50 hz.50 w;

8, instrument size: 620 んん * 320 んん * 530 んん.

4、標準

GB/T5454-1997 “determination of combustion performance of textile – oxygen index method,

GB/T2406.2-2009 plastic with oxygen index method to determine the behavior at room

temperature combustion test”

ギガバイト/トン 10707-10707 “determination of the combustion performance of rubber oxygen index

方法,

ギガバイト/トン 8924-8924 “fiber reinforced plastics combustion performance test method of oxygen

index method,