Brief introduction: ZY616B type plastic smoke density meter is based on the national Standard GB/T8323.2-2008 "plastic smoke generated - part 2: test method for determination of smoke density single chamber method", GB/T10671-2008 "the solid material to produce smoke than light density test method and ASTM E 62:2006" Standard test method for specificoptical density of smoke generated by solid materials "stipulated in the technical requirements and developed a new type of smoke density test equipment, the equipment is suitable for the determination of plastic, smoke produced during the combustion of solid materials than light density, and to maximize the than light density of the test results. It is used to assess under prescribed conditions of plastic, solid material performance of smoke. The machine by closed chamber, photometer measurement system, radiation cone, ignition, combustion system, test box, stents, thermometer of table and smoke density test software, high technical content, stable performance. The instrument is suitable for testing all plastic, solid materials, also can be applied to other materials evaluation (such as rubber, textiles, covers, paint, wood and other materials), plastic industry, solid material industry and scientific research test unit is widely used. Technical indicators: 1.Resolution: The transmittance in 0.01% 2. The measuring range: 0-100%, automatic shift measurement 3. The accuracy of measurement: plus or minus 3% 4. Working voltage: AC20V, 50 hz 5. The environment temperature: room temperature - 40 ℃ 6. Relative humidity: 85% or less 7. Source: purity is 95%, mixed gas, propane and air pressure is 170 kpa 8. Test pattern Flameless mode: sample only heat radiation effect, do not produce flame test With flame pattern: the sample unless the heat radiation outside the burner flame, or do not produce the effect of fire 9. The working environment: the instrument is running, should avoid direct light, no forced air flow phenomenon 10. Smoke box size: 914 + / - 3 mm long, 610 + / - 3 mm wide, 914 + / - 3 mm 11. Overall dimensions: length 182 mm, 860 mm wide, 1970 mm high
Brief introduction: ZY616B type plastic smoke density meter is based on the national Standard GB/T8323.2-2008 "plastic smoke generated - part 2: test method for determination of smoke density single chamber method", GB/T10671-2008 "the solid material to produce smoke than light density test method and ASTM E 62:2006" Standard test method for specificoptical density of smoke generated by solid materials "stipulated in the technical requirements and developed a new type of smoke density test equipment,
