Fire and Smoke Toxicity Analysis Equipment
Whats/App: +86 156 1874 6768
Web: standard-groups.com
Application
The ASTM E1678 Combustion smoke toxicity tester is used for smoke toxicity testing in accordance with multiple international and regional standards. Typical application scenarios include:
Flame-retardant and fire-resistant power cables
Railway rolling stock cables and signal cables
Optical fiber cables and communication cables
Polymer insulation and sheath materials
Halogen-containing and halogen-free cable compounds
The instrument supports both absorption-liquid analysis and gas bag collection methods, allowing flexible downstream analysis depending on the test standard and laboratory requirements.
Standards
The system complies with the following standards and test methods:
(1) GB/T 19666 – General Rules for Flame-Retardant and Fire-Resistant Wires, Cables or Optical Cables
(2) EN 50305 – Railway Applications – Test Methods for Fire Behaviour of Electric Cables
(3) BS 6853 Annex B – Code of Practice for Fire Precautions in the Design and Construction of Passenger Carrying Trains
(4) ISO 19700 – Controlled Equivalence Ratio Method for the Determination of Toxic Product Yields in Fire Effluents (Steady-State Tube Furnace Method)
(5)ASTM E1678
(6)NFPA 269
Parameters
| Item | Specification |
|---|---|
| Tube furnace heating length | 600 mm |
| Temperature range | 0–1100 °C |
| Temperature accuracy | ±0.1 °C |
| Quartz tube | Heat-resistant quartz, thickness ≥ 2 mm |
| SO₂ measurement range | 0–1000 ppm |
| SO₂ resolution | 1 ppm |
| SO₂ accuracy | ±30 ppm |
| NOₓ measurement range | 0–3000 ppm |
| NOₓ resolution | 1 ppm |
| NOₓ accuracy | ±30 ppm |
| Gas sampling bag | PTFE-coated, 80 L capacity, with imported manual sampler |
| CO measurement range | 0–10 % |
| CO resolution | 0.01 % |
| CO accuracy | Absolute ±0.1 % or relative ±3 % |
| CO₂ measurement range | 0–20 % |
| CO₂ resolution | 0.01 % |
| CO₂ accuracy | Absolute ±0.2 % or relative ±3 % |
| Spectral analysis device | Spectrometer at 500 nm wavelength, membrane thickness 10 mm |
| Absorption solution | 0.1 N NaOH |
| Titration reagents | Picric acid aqueous solution (3 g/dm³) and sodium carbonate aqueous solution (50 g/dm³) |
Accessories
(1) Heat-resistant quartz tube
(2) Ceramic combustion boat
(3) PTFE-coated gas sampling bag (80 L)
(4) Activated carbon filter column
(5) Color-changing silica gel filter column
(6) K-type thermocouple
(7) Dedicated control software and industrial computer
Отправить запрос, связаться с поставщиком
Другие товары поставщика
 |
ASTM D1603 Carbon Black Measurement Machine | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications The Carbon Black Content Tester has wide applications in indust... |
 |
Nonwovens Liquid Loss Tester | ISO 9073-6 Nonwoven Fabric Absorption Testing Machine | Get a quote： Whats/App: +86 156 1874 6768 Web: standard-groups.com Test Principle A standard absorbent medium is placed beneath the nonwoven sa... |
 |
Rubber Sleeve Rebound Tester | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Rubber Sleeve Rebound Tester is designed to evaluate the resilience and compression per... |
 |
Automated Fire Resistance Evaluation Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com Applications Based on practical applications of domestic and international fire-resistant ... |
 |
Thermal - Cold Cycle Testing Machine | Whats/App: +86 156 1874 6768 Web: standard-groups.com The Thermal-Cold Cycle Testing Machine is a professional equipment used for high and low-te... |
Похожие товары
 |
ER4043 Silicon Aluminum Welding Wire | Продавец: 868776 | Hangzhou Kunli Welding Materials Co., Ltd. offers ER4043 Silicon Aluminum Welding Wire for alumin... |
 |
Высокоскоростная экструзионная линия для производства гофрированных труб с двойными стенками из ПЭВП с водяным охлаждением | Продавец: Shandong HUASU Plastic Technology Co.,Ltd. | Формы имеют структуру с двойным каналом потока и фильерную головку, обработанную азотированием и ... |
 |
PanEVAP & MVR system | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | A multiple-effect evaporator is a device that efficiently uses steam heat to evaporate water. Wat... |
 |
PanGAP wide gap welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanGAP wide gap welded plate heat exchangerconsists of a welded plate pack with different channel... |
 |
PanBloc welded plate heat exchanger | Продавец: Yangzhou Panstar Heat Exchanger Equipment Co., Ltd | PanBloc welded plate heat exchangeris compact and efficient, although fully welded, is totally ac... |
