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Building Materials Smoke Density Chamber Tester by ASTM D2843
Building Materials Smoke Density Chamber Tester by ASTM D2843
Building Materials Smoke Density Chamber Tester by ASTM D2843
Building Materials Smoke Density Chamber Tester by ASTM D2843
Specifications
Brand Name :
AI
Model Number :
XP-2
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Set Smoke Density Chamber
Price :
Negotiable
Payment Terms :
Western Union, T/T, L/C
Supply Ability :
100 sets Smoke Density Chamber per month
Delivery Time :
30 days
Packaging Details :
Smoke Density Chamber Tester is packed in plywood case.
Application :
For building material smoke density testing
Application field :
Fire testing lab, building material testing
Reference standards :
ASTM D2843
Color :
White
Size :
800 mm (W) x 500 mm (D) x 1000 mm (H)
Weight :
35kg
Warranty :
one year
Power supply :
220V, 50Hz
Description

Introduction:

The smoke density tester for building materials was developed by Rohm and Haas Company for internal control. It was developed in accordance with the ASTM D2843 standard in the 1970s. Its theoretical basis is the adoption of Bill Lumber's law, namely The flame directly impacts the sample, and after the material burns to produce smoke, the smoke density value (SDR) can be judged by blocking the transmittance of the light. .

By detecting the loss of light transmission in test chamber, XP-2 Smoke Density Chamber Tester can measure smoke density from burning and decomposition of building material during test.

Features:

  • The test chamber of Smoke Density Tester is Teflon coating, to resist the corrosion of smoke released during burning.

  • Light source is incandescent lamp, the photoelectric sensor is silicon photodiode, which has cosine calibration function.

  • Color filter is equipped to filter out ultraviolet light and infrared light.

  • Gas pressure of main burner is 256KPA, it is subjected to flame impact on test specimen.

  • Gas pressure of auxiliary burner is 138KPA, it can continue burn the molten droplets.

  • The computer and test software are equipped with Smoke Density Chamber Tester.

Parameters:

No. Item Name Smoke Density Chamber Tester
1 Dimension 800 mm (W) x 500 mm (D) x 1000 mm (H)
2 Weight 35kg (computer is not included)
3 Power supply 220V, 10A, 50Hz,
4 Ambient temperature 10 ~ 35 Centigrade
5 Installation place under fume hood

Building Materials Smoke Density Chamber Tester by ASTM D2843

Product tags

carbon monoxide calibration gas

,

industrial smoke detector specifications

,

cng gas information
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Building Materials Smoke Density Chamber Tester by ASTM D2843

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Product Detail
Brand Name :
AI
Model Number :
XP-2
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Set Smoke Density Chamber
Price :
Negotiable
Contact Supplier
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Building Materials Smoke Density Chamber Tester by ASTM D2843
Building Materials Smoke Density Chamber Tester by ASTM D2843

Advanced Instruments Co.,Limited

Verified Supplier
6 Years
hunan, changsha
Since 2018
Business Type :
Manufacturer, Trading Company
Main Products :
Laboratory Test Equipment, Oil Test Equipment, Fire Testing Equipment
Total Annual :
1,000,000-5,000,000
Employee Number :
150~200
Certification Level :
Verified Supplier
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