1. Background

An electronic materials factory required flue gas analysis for its natural gas-fired thermal oil boiler. The process required monitoring the concentrations of O2, CO, CO2, NO, NO2, and NOx to effectively control the production process.

2. Solution

The client found standard portable units too bulky and inconvenient for on-site use. After consultation, we recommended a handheld, portable "6-in-1" gas analyzer paired with a high-temperature sampling probe. This setup allows for on-site sampling with temperature reduction and real-time data reading.

3. Product Specifications

Name: Portable Flue Gas Analyzer

Model: BTYQ-MS600

Detected Gases / Measurement Ranges:

1. Oxygen (O2): 0–25% Vol

2. Carbon Monoxide (CO): 0–500 mg/m³

3. Carbon Dioxide (CO2): 0–2000 mg/m³

4. Nitric Oxide (NO): 0–400 mg/m³

5. Nitrogen Dioxide (NO2): 0–200 mg/m³

6. Nitrogen Oxides (NOx): 0–600 mg/m³

Equipped with a 0.7-meter high-temperature sampling probe (rated for 800°C).

On-site Application Image: