Density of Smoke from the Burning or Decomposition of Plastics，ASTM D2843 Smoke Density Test

• 

Introduction

In a fire, people are often smoke suffocated or unable to escape because of the invisible road, so in the prevention of fires,smokedensity of the test material is essential.

This machine conforms to the national standard ASTM D2843 specification and requirements, can be used to measure and describe materials, products, components, response to heat and flame under controlled laboratory conditions, measurement of construction materials in combustion or decomposition of the experimental conditions of static yield cigarettes.

Standards

ASTM D2843 Smoke Density Test

Main Features

1. The test chamber is painted, beautiful, durable anti-corrosion;

2. Transparent glass doors for easy observation of the test;

3. Stainless steel sample holder and sample templates;

4. The light absorption rate: 0-100% can be measured continuously. Smoke density resolution 0.1%;

5. The smoke density measurement accuracy: ± 3%;

6. With the main burner and pilot burner.

7. Equipped with exhaust fan, exhaust the smoke aftertest; exhaust volume 1700L/min;

8. 300mm optical path. 480mm height distance above the base;

9. The optical glass is easy to clean and keep clean translucent glass to avoid soot particles adhered to affectlighteffect.

Testing System

1. Imported siliconopto-electronicmodules, high stability linear output;built-insignal amplifier

2. Data acquisition, real-time recording transmittance signal; data collection interval 1s;

Computer & Labview test program dedicated control program:

1. Automatic timing, automatic ignition, automatic smoke; flux can be automatically corrected;

2. Compute and Labview data acquisition, computing, storage,

3. Labview test special control procedures; more beautiful interface and easy to understand;

4. Real-time data and the smoke density curvedisplay / historycurve and data display and query.

Specifications

1. The power 220VAC 3A 50Hz

2. Weight: 50kg

3. Gas: purity of more than 85% of commercial propane

Other supplier products

	Bending Tester STD- FB2 - S	Compliance Standards ASTM D790 (Plastics Flexural Properties) ISO 178 (Flexural Strength of Rigid Plastics) SAE J2748 (Automotive Composite Flex...
	Catheter Leakage and Compliance Tester	The Catheter Leakage and Compliance Tester is a professional testing device used to evaluate the expansion capacity (compliance) and leak resistanc...
	AATCC Gray Scale for Color Change	Standards AATCC Evaluation Procedure 1(Grey Scale for Stain and Color Change) ISO 105-A02(Grey Scale for Assessing Change in Color) JIS L 0801...
	Film Impact Testing Apparatus (Gardner Type)	Product Introduction: The coating impact resistance test device is mainly used to test the damage degree of the coating after the impact, which fu...
	Bearing Friction Torque Measuring device	Standards GB/T 32562-2016 JJF1137-2024 Main Purposes The bearing friction torque tester is a precision instrument specifically designed for mea...

Same products

	Test for Flammability of Materials ,AS1530.2,Fire reaction test apparatus	Seller: Standard International Group (HK) Limited	Introduction Thistester is developed base on thestandard AS1530.2. test for flammability of mate...
	Building Material Radiant Panel Test Machine,AS/NZS 1530.3	Seller: Standard International Group (HK) Limited	Products This machine is designed according to AS/NZS 1530.3; Thedeviceviaagasradiantplatetohea...
	Radiant Panel Flame Spread Apparatus，fire spread test machine	Seller: Standard International Group (HK) Limited	Description ASTM E162 is one most widely used test standard to evaluate the propagation properti...
	Single-Flame Source Tester， ISO11925-2，DIN 53438; DIN4102-1	Seller: Standard International Group (HK) Limited	Introduction This instrument is designed according to ISO11925-2. it is used to test building ma...
	Density of Smoke from the Burning or Decomposition of Plastics，ASTM D2843 Smoke Density Test	Seller: Standard International Group (HK) Limited	Introduction In a fire, people are often smoke suffocated or unable to escape because of the inv...