Elección de la solución de análisis óptico de gases adecuada: Guía industrial completa
Selecting the right gas analysis system is crucial for ensuring safety, compliance, and efficiency across multiple industries. Optical gas analysis...
- Horario. Lun - Sab 09.00 - 20.00
Análisis óptico
Analizador de gases Raman - Análisis multigas en tiempo real sin límites
A New Era of Gas Analysis – No Carrier Gas, No Complexity
Traditional gas analysis methods like GC or MS often require complex sample preparation, carrier gases, and high maintenance.
En Instrava Curated Raman Gas Analyzer breaks these limitations by leveraging laser Raman spectroscopy, enabling direct, real-time, in-situ gas analysis—even for gases that are difficult to detect using conventional technologies.
Con fiber-optic remote sensing, multi-gas simultaneous detection, y second-level response time, this analyzer is ideal for modern industrial environments where speed, flexibility, and reliability are critical.
Análisis óptico Descripción
Advanced Raman Technology for Accurate Multi-Gas Detection
Laser Raman Spectroscopy Principle
The analyzer uses laser-induced Raman scattering to identify and quantify gas molecules based on their unique spectral fingerprints.
- Enhances and captures characteristic Raman spectra
- Processes signals via advanced algorithms
- Proporciona simultaneous qualitative and quantitative analysis
Key Technical Advantages
- Detects symmetric molecules (e.g., H₂, N₂, O₂) that are difficult for NDIR
- No cross-interference between gases
- No need for carrier gas, columns, or consumables
Designed for Real Industrial Applications
① Remote Fiber Optic Probe (Up to 100m)
- Install probe directly at the measurement point
- Analyzer can be placed in a safe control room
- Ideal for hazardous or high-temperature environments
② True In-Situ Real-Time Monitoring
- No sampling or conditioning required
- Continuous online measurement with ≤30s response time
③ Low Maintenance & Long-Term Stability
- No consumables like GC columns or carrier gases
- Only periodic cleaning and basic maintenance needed
④ Wide Gas Coverage
Simultaneous detection of multiple gases:
- H₂, N₂, O₂
- CO, CO₂
- CH₄, C₂H₂, C₂H₄, C₃H₆
Parámetro de análisis óptico
| Parámetro | Especificación |
|---|---|
| Gases medidos | H₂, N₂, O₂, CO, CO₂, CH₄, C₂H₂, C₂H₄, C₃H₆ |
| Intervalo de medida | 0–100% (customizable) |
| Precisión | ≤ ±1% F.S. |
| Repetibilidad | ≤ 1% F.S. |
| Tiempo de respuesta | ≤ 30 s |
| Principio de medición | Laser Raman Spectroscopy |
| Tipo de sonda | Fiber optic probe |
| Fiber Length | Up to 100 m |
| Probe Temperature | 0–200°C |
| Presión de la sonda | 80–4000 kPa (gas phase) |
| Comunicación | RS232 / RS485 / TCP-IP / USB |
| Interfaz de usuario | Color touchscreen |
| Fuente de alimentación | 100–240 VAC, 50/60 Hz |
| Operating Temp (Analyzer) | 10–35°C |
| Humedad | ≤95% RH (non-condensing) |
Instrava OEM/ODM
Instrumentos fiables. Soluciones que se adaptan a su aplicación.
Instrava se centra en ofrecer soluciones industriales fiables a través de productos cuidadosamente seleccionados, optimización basada en aplicaciones y personalización flexible. Seleccionamos instrumentos probados de fabricantes de confianza para garantizar una calidad constante, optimizamos soluciones basadas en condiciones de trabajo reales para resolver retos prácticos y ofrecemos configuraciones a medida para satisfacer las necesidades de aplicaciones específicas.
Combinando la experiencia en selección con la comprensión de las aplicaciones, Instrava ayuda a sus clientes a reducir riesgos, mejorar la eficacia y obtener resultados fiables en entornos industriales complejos.
Recomendaciones de productos relacionados
What is a Raman gas analyzer and how is it different from traditional gas analyzers?
A Raman gas analyzer uses laser Raman spectroscopy to directly measure gas composition without sampling systems or consumables. Unlike GC (Gas Chromatography) o NDIR analyzers, it can detect all gas types—including symmetric molecules like H₂ and N₂—in real time with minimal maintenance.
Can Raman gas analyzers measure hydrogen (H₂) and nitrogen (N₂)?
Yes, this is one of the biggest advantages. Raman technology can accurately detect H₂, N₂, and O₂, which are difficult or impossible for many traditional analyzers like NDIR. This makes it ideal for hydrogen energy, ammonia synthesis, and semiconductor industries.
Is a Raman gas analyzer suitable for harsh industrial environments?
Absolutely. With a fiber optic probe (up to 100 meters), the analyzer can be installed in a safe area while the probe operates in:
- High temperature zones (up to 200°C)
- High pressure environments (up to 4000 kPa)
This makes it perfect for petrochemical, energy, and hazardous process applications.
Does a Raman gas analyzer require calibration or consumables?
No carrier gas, no columns, and no chemical consumables are required. Maintenance is minimal and includes:
- Periodic optical cleaning
- Filter and desiccant replacement
This significantly reduces operational cost compared to GC or MS systems.
What industries benefit most from Raman gas analyzers?
Raman gas analyzers are widely used in:
- Hydrogen energy & fuel cells
- Petrochemical and refining
- Semiconductor manufacturing
- Gas purity analysis
- Research laboratories
Any application requiring fast, multi-gas, high-precision analysis will benefit.
How accurate and fast is a Raman gas analyzer for real-time monitoring?
This analyzer offers:
- Accuracy ≤ ±1% F.S.
- Response time ≤ 30 seconds
It enables continuous, real-time monitoring, por lo que es adecuado tanto para process control and safety-critical applications.
Soluciones de análisis óptico de gases en la fabricación de semiconductores: Monitorización de ultra alta precisión
Semiconductor manufacturing demands extreme precision at every stage of the process. Even trace levels of gas contamination can affect wafer...
Soluciones de análisis óptico de gases para agua y aguas residuales: Control de olores y cumplimiento de la normativa medioambiental
Water and wastewater treatment facilities are increasingly required to monitor and control gas emissions—not only for regulatory compliance but also...
Por qué elegir Instrava
Basados en la coherencia, no en las reclamaciones
Aplicaciones industriales
Estamos especializados en el análisis y la detección industriales, con una clara comprensión de los entornos operativos y los requisitos del mundo real.
Estrictos criterios de selección de productos
Cada instrumento se evalúa en función de su rendimiento, estabilidad e idoneidad para la aplicación, no sólo de sus especificaciones o precios.
Suministro fiable y calidad constante
Trabajamos con fabricantes de confianza para garantizar un suministro estable, una calidad constante y una entrega fiable.
Apoyo práctico basado en la experiencia
Nuestras recomendaciones se basan en el conocimiento de la aplicación, lo que ayuda a los clientes a evitar problemas comunes y lograr resultados fiables.
Instrava se ha creado para reducir la incertidumbre, de modo que cada decisión que tome sea más clara, segura y fiable.
