Smoke Density Chamber - China

Smoke Density Tester for Building Materials main purpose:

Building smoke density tester, plastic smoke density tester is with built-in burning lamp, and by the smoke box into a 45 ° angle, for the determination of building materials, solid materials and related products combustion static tobacco production.

Standard:

GB/T 8627, ASTM D2843 Building Materials Smoke Density Tester, plastic smoke density tester main parameters:

1, gas source: 95% propane gas, or the same purity of gas (customer-owned);

2, the burning lamp: Bunsen burner, length 260mm, nozzle diameter 0.13mm, and the smoke box into a 45 ° angle;

3, the optical system: light source for the bulb, power 15W, operating voltage 6V;

4, smoke density measurement range: 0 ~ 100%;

5, smoke density measurement accuracy: ± 3%;

6, the receiver: silicon photovoltaic cells, light transmission rate of 0% without light through the light transmission rate of 100% completely blocked by no light;

7, the focal length after treatment: 60 ~ 65mm;

8, the main burner working pressure: 276KPa (adjustable);

9, auxiliary burner pressure: 138KPa (adjustable).

Building Materials Smoke Density Tester main feature:

1, automatic timing, automatic ignition, automatic exhaust; luminous flux can be automatically corrected;

2, with a strong exhaust fan, after the test, the exhaust gas can be discharged outside;

3, computer control, including a set of light transmittance measurement software, which can output curve statements, the data can be automatically saved and printed.

Company Contact:

• Posted By: Qinsun Instruments Co., Ltd

• Phone: +862167800179

• Address: No.258 Banting Road, Songjiang District Gu Dai Road, Shanghai, SHANGHIA , Shanghai , China

• Email:

• Website: https://www.qinsun-lab.com

• Business Description: Qinsun Instruments Co., Ltd was founded in 2010, comprised of many experienced engineers and designers standing in the forefront of the industry.
  
  Qinsun specialize in the research and development of high quality lab instrument for textile testing industry.
  
  Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory, academic research institute and textile lab worldwide.
  
  Our Products:
  
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  - double cylinder launder ometer
  
  - color fastness tester of textiles to perspiration
  
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