Choisir la bonne solution d'analyse optique des gaz : Un guide industriel complet
Selecting the right gas analysis system is crucial for ensuring safety, compliance, and efficiency across multiple industries. Optical gas analysis...
- Horaire. Lun - sam 09.00 - 20.00
Analyseur de gaz FTIR portable pour la surveillance multigaz de l'environnement et de l'industrie
High-Performance Portable FTIR Gas Analyzer
Le portable FTIR gas analyzer is a cutting-edge solution for real-time multi-gas detection and analysis. Using Fourier Transform Infrared spectroscopy (FTIR) and full-spectrum analysis technology, it can detect thousands of organic and inorganic gases and quantify hundreds of compounds simultaneously.
Key features include:
High-resolution analysis: 1 cm⁻¹ resolution (adjustable scan speed) for precise qualitative and quantitative measurement.
Wide spectral range: 485–8500 cm⁻¹ for broad gas coverage.
High-performance DTGS detector: Operates at room temperature, no refrigeration needed, long lifespan, wide linearity, and high sensitivity.
Long-life reference laser: Solid-state VSECL laser with up to 10 years of service.
Built-in zirconia sensor: Measures oxygen in the sample gas accurately.
Advanced sample handling: 300 ml gas chamber with nitrogen reverse purge interface and backblown design to minimize contamination.
Software integration: PLS algorithm for robust qualitative and quantitative analysis, real-time data recording, and Excel-compatible export for offline processing.
This analyzer is ideal for industrial emission monitoring, environmental compliance testing, CEMS comparison, boiler and combustion monitoring, and emergency air quality assessment.
Analyse optique Description
Multi-Gas Detection & Industrial Applications
Le portable FTIR gas analyzer supports simultaneous detection of more than 50 gas components, y compris :
SO₂, NO, NO₂, CO, CO₂, NH₃, HCl, HCN, HF, H₂O, CH₄, C₂H₆, C₃H₈, C₂H₄, HCHO, C₆H₆, C₇H₈, C₂H₂, and more.
Son modular design and embedded control system allow flexible deployment in various scenarios:
Fixed pollution sources: industrial stacks, incinerators, boiler flue gas
Surveillance de l'environnement: air quality, VOC detection, emergency pollution events
Laboratory analysis: gas purity testing, research and development
En option external modules, such as H₂S detection, further extend its applicability, ensuring users can tailor the system to specific industrial and environmental compliance needs.
Advanced Technology & System Features
Optical system: Gold-coated multilayer mirrors for chemical and corrosion resistance.
Light source: SiC medium infrared with electronic stabilizer, extended lifespan.
Sample pretreatment: Built-in filtration unit for particulate removal.
Flexible software: Real-time monitoring, automatic calculation, and offline re-analysis.
Portable and robust: 20 kg, compact dimensions, easy for on-site deployment.
The instrument ensures high repeatability (<2% scale), low detection limits (<0.1 ppm), and fast response (T90: 120 s for 1 cm⁻¹ resolution), providing reliable data for industrial and environmental decision-making.
Paramètre d'analyse optique
| Paramètres | Spécifications |
|---|---|
| Type de produit | Portable FTIR Gas Analyzer |
| Gamme spectrale | 485 – 8500 cm⁻¹ |
| Résolution | 1 cm⁻¹ (scan speed adjustable) |
| Précision | ±2% of calibrated scale |
| Optical Module | ZnSe moisture-proof beam splitter |
| Reference Laser | VSECL solid-state laser, 10-year lifespan |
| Source lumineuse | SiC medium IR with stabilizer |
| Détecteur | DTGS, room temperature, 24-bit ADC |
| Mirror Material | Multilayer gold coating |
| Gas Cell Volume | 300 ml |
| Température de fonctionnement | 40°C |
| Detection Limit | <0.1 ppm (gas dependent) |
| Response Time (T90) | 120 s (1 cm⁻¹ resolution) |
| Répétabilité | ±2% scale |
| Short-term Drift | ±2% scale |
| Poids | 20 kg |
| Dimensions | 494 x 525 x 220 mm |
| Alimentation électrique | 100–250 V / 50–60 Hz, 250 W |
Instrava OEM/ODM
Des instruments fiables. Des solutions adaptées à votre application.
Instrava se concentre sur la fourniture de solutions industrielles fiables grâce à des produits soigneusement sélectionnés, à une optimisation axée sur les applications et à une personnalisation flexible. Nous sélectionnons des instruments éprouvés auprès de fabricants de confiance afin de garantir une qualité constante, nous optimisons les solutions en fonction des conditions de travail réelles afin de résoudre les problèmes pratiques, et nous fournissons des configurations sur mesure pour répondre aux besoins d'applications spécifiques.
En combinant l'expertise en matière de sélection et la compréhension des applications, Instrava aide ses clients à réduire les risques, à améliorer l'efficacité et à obtenir des résultats fiables dans des environnements industriels complexes.
Recommandations de produits connexes
What makes a portable FTIR gas analyzer ideal for on-site environmental monitoring?
A portable FTIR gas analyzer allows real-time, multi-gas detection directly at emission sources, including industrial stacks, boiler flues, and engine exhausts. Its compact and lightweight design enables engineers and environmental supervisors to conduct on-site compliance checks and emergency air quality assessments efficiently.
How portable is the FTIR gas analyzer for field inspections?
Conçu pour easy transport and rapid deployment, this FTIR analyzer weighs around 20 kg and features a compact footprint. It can be used by a single operator for environmental audits, industrial emissions surveys, and mobile air quality monitoring without the need for fixed infrastructure.
Can a portable FTIR analyzer handle harsh environmental conditions?
Yes. With moisture-proof optical components, gold-coated mirrors, and nitrogen purge systems, the analyzer maintains accuracy in high temperature, high humidity, or corrosive gas environments, making it suitable for industrial and environmental field applications.
How does a portable FTIR analyzer support environmental compliance?
By simultaneously measuring SO₂, NOx, CO, CO₂, NH₃, VOCs, and over 50 other gases, it provides precise data for air quality assessments, regulatory reporting, and emission compliance monitoring. Its real-time data logging and software integration allow for fast environmental decision-making.
Is the portable FTIR analyzer suitable for emergency environmental incidents?
Yes. Its rapid response and multi-gas detection capabilities allow environmental engineers to quickly assess pollution events, chemical leaks, or air quality spikes, making it an essential tool for emergency response and environmental enforcement.
What features ensure accurate measurements in variable outdoor conditions?
L'analyseur utilise high-resolution spectral analysis, built-in sample filtration, DTGS room-temperature detectors, and VSECL reference lasers, ensuring reliable measurements even in dusty, wet, or high-temperature outdoor environments, providing confidence for field-based industrial and environmental monitoring.
Solutions optiques d'analyse des gaz dans la fabrication des semi-conducteurs : Surveillance de très haute précision
Semiconductor manufacturing demands extreme precision at every stage of the process. Even trace levels of gas contamination can affect wafer...
Solutions d'analyse optique des gaz pour l'eau et les eaux usées : Contrôle des odeurs et respect de l'environnement
Water and wastewater treatment facilities are increasingly required to monitor and control gas emissions—not only for regulatory compliance but also...
Pourquoi choisir Instrava ?
Construit sur la cohérence, pas sur les revendications
Axé sur les applications industrielles
Nous sommes spécialisés dans l'analyse et la détection industrielles, avec une compréhension claire des environnements d'exploitation et des exigences du monde réel.
Critères stricts de sélection des produits
Chaque instrument est évalué en fonction de ses performances, de sa stabilité et de son adéquation à l'application, et non pas seulement en fonction de ses spécifications ou de son prix.
Approvisionnement fiable et constance de la qualité
Nous travaillons avec des fabricants de confiance pour garantir un approvisionnement stable, une qualité constante et une livraison fiable.
Un soutien pratique et basé sur l'expérience
Nos recommandations sont fondées sur la compréhension des applications, ce qui permet aux clients d'éviter les problèmes courants et d'obtenir des résultats fiables.
Instrava est conçu pour réduire l'incertitude, afin que chaque décision que vous prenez soit plus claire, plus sûre et plus fiable.
