ISO 5659 Ftir Fourier Infrared Smoke Toxicity Analysis System

Introduction
The FTIR (Fourier infrared smoke toxicity analysis system) was developed specifically for online smoke composition analysis. In combination with the NBS Smoke density Test chamber (ISO 5659-2), it meets the DIN 5510-2, EN 45545-2 and ISO 19702 etc. test standards. It can be used for high temperature sampling and high temperature analysis of flue gas, and on-line qualitative and quantitative analysis. The types of gases analyzed include but are not limited to the following: CO2, CO, SO2, HCL, HBR, HCN, HF, NOx, etc.

Standard
Standard DIN 5510-2  ----Preventive fire protection in railway vehicles; Part 2: Fire behaviour and fire side effects of materials and parts, classification, requirement and test methods
ISO 19702:2015  ----- Guidance for sampling and analysis of toxic gases and vapours in fire effluents using Fourier Transform Infrared (FTIR) spectroscopy
CSN EN 45545-2+A1:2015  ----- Railway applications - Fire protection on railway vehicles - Part 2: Requirements for fire behaviour of materials and components
MO FTPC Part 2 ----Smoke and toxicity - Fire Test to Marine Equipment
 

1. The test principle is Fourier transform infrared analysis
2. Mid-infrared full spectrum analysis, spectrum range: 900-4200cm-1.
3. Resolution: 8 cm-1; Typical detection line: 1ppm; Interferometer scanning speed:10times/second
4. Detector: Peltier cooling MCT; Infrared light source: SiC150K; Beam splitter: ZnSe (Moisture-proof material)
5. Measurement accuracy: full range of ± 2%
6. Working temperature: 180ºC, multiple reflection path: 5.0m;
7. Dust filtration above Grade 2 (2μm)
8. The use of moisture-proof optical window material, suitable for humid working environment;
9. It can test data continuously for a long time, record and store field spectra and data continuously, and also play back historical data
10. The gas chamber material adopts gold coating and rhodium coating to prevent the erosion of corrosive gases (HCL, HCN, NH3)
11. Can measure up to 40% of H2O mixture, permanent storage spectrum library, after the factory gas components calibration, no calibration again;
12. Response time: T90<12s
13. The whole heating, constant temperature control
14. Can be automatically temperature and pressure compensation, easy to operate;
15. Low maintenance cost, no sample loss and change of thermal sampling system, fully automatic test system and complete safety functions, fully modular system to ensure the maximum flexibility;
16. Before the sampling unit, there is no need to dilute and dehydrate the sample gas, and all parts are heated to 180ºC

Chongqing Gold Mechanical & Electrical Equipment Co.,Ltd was established in 2009. Now, it has developed 70 kinds of fire testing instruments and served for many industries such as building materials,lithium battery, aviation, rails, IMO, wire & cable, safety protection and so on. Our mission is to provide reliable products to our customers to meet their requirements of testing, R&D and quality control. In addition, Gold insists for high-quality standard in niche markets and targets to minimize the gap between Chinese local products and imported products. We work with trust, honesty and a sense of responsibility, so the quality and service are always our advantages among all competitors.