Nbs Smoke Density Chamber Astm E662 Iso 5659 - China

Products

The main principle is to measure smoke density in a particular space, cable or material produced under specific conditions of combustion or radiation.

The smoke will couse the beam attenuate when passes through the smoke, the light transmittance be use to calculate ratio of the optical density and smoke density.

This machine is designed according to ISO5659 - IT IS with a conical radiant furnace, heat flux can be up 50 kW / m2, and laterally positioned sample, it also can test the sample mass loss rate.

Model: FTech-ISO5659


Standards:

• ISO 5659-1: Plastics - smoke - Part 1: Optical Density Test Principle

• ISO 5659-2: Plastics smoke generated -Part 2: single box test to obtain optical density of the material

Structure:

1, The tester is consist of cabinet, sample case, the radiation cone, ignition, light and measuring devices and other relevant control device component;

2, The structural design and control design considers the ergonomics; The test box is with full door design approach; lock design for easy one-time close the door; optimize operational processes;

3, The test has fully opened door for easy loading and unloading of samples and cleaning the box;

4, The front door hinge installation with Windows and window has block the activity window opaque visor to prevent light from entering the sealed box;

5, The controller is located in the side of the box, easy to operate.

When the door is closed does not affect the view controller;

6, Security flameout board, replace the simple, safer operation;

7, Which provides gas measurement port for gas toxicity test;

8, The test box for easy cleaning and coating chemical resistance;

Company Contact:

• Posted By: TESTech (Suzhou) Instrument Technologies Co., Ltd.

• Phone: +8618550580979

• Address: NO.98,Qinghua Road, SUZHOU , JIANGSU , China

• Email:

• Website: https://www.testech.com.cn

• Business Description: TESTech (Suzhou) Instrument Technologies is founded by engineering professionals familiar with the highest international standard of quality, reliability and service.
  
  We are committed to meeting and serving the comprehensive needs of industry and research labs in the testing and development of fire-prevention and retardant materials, systems and instruments.
  
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  Were Chinas best fire-testing resource, so let us exceed your expectations!