Portable Flue Gas Analyzer

1.Portable Flue Gas Analyzer Product Introduction

Accurate readings, rugged design, easy operation: these are the basic requirements for measuring tools when professionals conduct fast and reliable on-site combustion equipment inspections and combustion efficiency analysis. And this is exactly where the Portable Flue Gas Analyzer excels.

Portable Flue Gas Analyzer provides reliable heating system testing

The Portable Flue Gas Analyzer is easy to operate and has four built-in guided measurement menus: flue gas measurement, draft measurement, ambient CO measurement and differential pressure measurement. The large display with backlight is suitable for various lighting conditions.

The Portable Flue Gas Analyzer also has a number of other useful features. The instrument has a magnetic back that can be attached to all metal surfaces, such as burner housings, leaving your hands free for other tasks. The sensor automatically zeroes in just 30 seconds, and the filter element is extremely easy to replace. At the same time, the Portable Flue Gas Analyzer is lightweight, strong and durable, dust-proof and impact-proof, and the built-in condensate trap can be emptied quickly and easily.

The measurement data can also be directly transmitted to an infrared printer (optional) through the instrument's built-in infrared interface to enable on-site report printing.

2. Application Scope of Portable Flue Gas Analyzer

Flue draught measurement

The draft measurement is actually a pressure difference measurement. This pressure difference is caused by the temperature difference between two areas. The pressure difference then generates a compensating airflow. In the flue gas system, the pressure difference is reflected as "flue draft". We can extend the probe through the flue measuring point to the center of the flue gas flow to measure this pressure difference, that is, "flue draft".

To ensure that flue gases can be safely discharged from the flue, there must be a pressure difference in the boiler system (flue draft).

If the draft is always high, the average smoke temperature will rise, resulting in smoke losses and reduced system efficiency.

If the draft is always low, there may be a lack of oxygen in the combustion process, resulting in increased blackness and CO, which will also reduce system efficiency.

Ambient CO measurement

CO is a colorless, odorless, toxic gas. It is produced when carbon-containing substances (such as oil, gas, and solid fuels) are incompletely burned. After CO enters the lungs through breathing, it enters the human body's blood vessels and synthesizes with hemoglobin, causing hypoxia in the human body, which can lead to death. This is why CO emissions need to be measured regularly at the combustion point of the combustion system, especially in places where people often appear and nearby areas.

Flue gas parameter measurement (CO, O2, temperature, etc.)

Flue gas measurement in heating systems can help users determine the pollutants emitted in the flue gas (such as carbon monoxide CO) and the heat losses. In some countries, flue gas measurement is required by law for the following two purposes:

1. Ensure that pollution emissions are reduced as much as possible to protect the environment;

2. And improve energy utilization efficiency as much as possible.

The pollutant content and energy loss standards per unit flue gas volume must not be exceeded.

Measurements can be carried out by the installer when the system is commissioned and, if necessary, by a smoke detectorist four weeks later, and then regularly by an authorised service engineer.

Pressure measurement (injection pressure, gas pressure, etc.)

During the maintenance of the domestic heating system, we usually have to check the gas pressure, including dynamic pressure and static pressure. If the gas pressure of the gas boiler exceeds the range of 18-25mbar, it cannot be adjusted and the boiler cannot be operated. Because if it is operated, the boiler will not operate normally, and it will explode after ignition, causing the system to fail.

3. Portable Flue Gas Analyzer Product Composition

Portable Flue Gas Analyzer

Rechargeable battery included

O2, CO, hPa and ℃ calibration report

180mm flue gas probe with fixed cone

Silicone hoses for pressure measurement

10 dust filters and instrument case

Infrared printer and 2 rolls of thermal printing paper

4. Portable Flue Gas Analyzer Technical Parameters