Portable HF GAS Analyzer NH3 H2S HCL CO 0-100PPM / 500PPM / 1000PPM

Portable TDLAS HF GAS Analyzer NH3 H2S HCL CO ppm range high accuracy high resolution.

A portable TDLAS HF gas analyzer is a handheld or portable gas analyzer that utilizes Tunable Diode Laser Absorption Spectroscopy (TDLAS) technology specifically designed for the analysis of hydrogen fluoride (HF) gas. Hydrogen fluoride is a highly toxic and corrosive gas commonly found in industrial processes, semiconductor manufacturing, and environmental monitoring.

Here are some key features and capabilities of a portable TDLAS HF gas analyzer:

1. Measurement Principle: The analyzer employs TDLAS technology, which uses a laser beam at a specific wavelength that matches the absorption characteristics of hydrogen fluoride gas. As the laser beam passes through the gas sample, it interacts with the HF molecules, and the analyzer measures the amount of light absorbed, enabling the determination of HF concentration.

2. Portable and Handheld Design: Portable TDLAS HF analyzers are designed to be lightweight, compact, and easily transportable. They are typically battery-powered and equipped with a handheld interface or display, allowing for on-site measurements and convenient operation by field personnel.

3. High Sensitivity and Selectivity: TDLAS technology offers high sensitivity, enabling accurate and precise measurements of HF concentrations even at low levels. By tuning the laser wavelength to match the specific absorption lines of HF, the analyzer provides excellent selectivity, minimizing interference from other gases present in the sample.

4. Real-time Monitoring: Portable TDLAS HF analyzers provide real-time measurements, facilitating immediate detection and monitoring of HF levels. This capability is particularly valuable in applications such as semiconductor manufacturing, emissions monitoring, and safety monitoring, where rapid response is critical.

5. Wide Measurement Range: Portable TDLAS HF analyzers typically offer a wide measurement range to accommodate different concentration levels of HF. The specific range can vary depending on the instrument, but it typically spans from low parts-per-billion (ppb) levels to high parts-per-million (ppm) concentrations.

6. Data Logging and Connectivity: Many portable TDLAS HF analyzers include data logging capabilities, allowing for the storage and retrieval of measurement data for further analysis and reporting. Some models may also offer connectivity options such as USB, Bluetooth, or wireless communication for data transfer and remote monitoring.

7. Safety Features: Portable TDLAS HF analyzers often incorporate safety features such as alarms and visual indicators to alert the user when HF concentrations exceed predefined thresholds. These features help ensure the safety of the operator and provide early warnings of potentially hazardous conditions.

It's important to note that the specific features, measurement range, and performance characteristics can vary among different models and manufacturers of portable TDLAS HF analyzers. It's recommended to consult the product specifications and user manual provided by the manufacturer to understand the capabilities and limitations of a particular instrument for your specific HF gas analysis requirements.

☑ Applications Process control: SCR, incineration &combustion processes.

☑ Emission monitoring : Power generation ,engine development, waste incineration furances.

☑ Chemical engineering: Production control & monitoring leak detection, refrigeration, toxic gases

☑ Others: Environmental comparison and acceptance, emergency detection, instrument calibration, self-examination, laboratory gas detection and analysis of multi-level environmental monitoring stations, third-party testing institutions, fixed pollution sources and gaseous pollutants, coal-fired power plants, gas power plants, cement plants, steel plants,etc.

Instrument Characteristics

This portable laser gas analyzer has the following key features, including:

☑ Full-temperature high-temperature heat extraction method is adopted, which is not limited by on-site working conditions, wide applicability, and simple to use and maintain;

☑ Using TDLAS high-resolution spectroscopy technology, it can be measured without interference from other gases, which can effectively reduce the influence of dust or background gas. This feature has obvious advantages compared with other analytical methods.

☑ Laser optical spectrum analysis has the advantages of fast response and high sensitivity. In practical applications, the resolution can reach 0.1ppm, which can meet the accuracy requirements of industrial instrument gas component detection.