Product Introduction

This instrument is a reliable and stable portable smoke and gas analyzer designed with embedded microprocessors, new pressure, temperature, and gas sensors, high-efficiency DC variable frequency speed motor smoke and gas sampling pump, and new materials technology. Adopting aviation carbon fiber shell. Suitable for various boilers, industrial kilns O₂、 SO₂、 NO、NO₂、 CO、CO₂、 H₂Measurement of emission concentration, converted concentration, total emissions, oxygen content in flue gas, excess air coefficient, humidity content in flue gas, and exhaust parameters for parameters such as S.

Reference standards

HJ/T 48-1999 Technical Conditions for Smoke and Dust Samplers

JJG 680-2007 "Verification Regulations for Smoke and Dust Samplers"

JJG 968-2002 "Verification Regulations for Smoke Analyzer"

HJ/T 397-2007 Technical Specification for Fixed Source Waste Gas Monitoring

HJ 57-2017 "Determination of Sulfur Dioxide in Fixed Source Waste Gas by Potentiometric Electrolysis Method"

HJ 836-2017 "Determination of Low Concentration Particulate Matter in Fixed Source Waste Gas by Weight Method"

GB/T 16157-1996 "Sampling Method for Particulate and Gaseous Pollutants in Exhaust from Fixed Pollution Sources"

Product Features

Ultimate portability: The aircraft carbon fiber shell weighs only 6.5 kilograms and has characteristics such as drop resistance, corrosion resistance, and high temperature resistance.

Built in battery: Equipped with a high-capacity lithium battery, it is not affected by geographical location and can be sampled at any location without the need for a power cord.

Multi purpose: Choose different electrochemical gas sensors as needed to measure O in flue gas₂/SO₂/NO/NO₂/CO/CO₂/H₂The concentration and emission of harmful gases such as S.

Wireless operation: It can be operated using mobile WIFI and can achieve wireless operation within 50-100 meters.

High speed printing: Thermal printer, 5 times faster than needle printing speed, supports wireless printing, no need to connect wires, can print and sample at the same time.

High contrast display screen: The blue high contrast display screen can also display clearly in sunlight.

Highlight advantages

Dual automatic tracking sampling method: This instrument can perform constant velocity sampling and constant current sampling according to different sampling methods. When sampling smoke and dust, based on the principle of parallel constant velocity sampling using a pitot tube, it can automatically track the smoke flow velocity for constant velocity sampling or constant current sampling (when the flow velocity is low); The latest constant current sampling technology is used to ensure the authenticity of the measured sample data during smoke sampling. It has the characteristics of simple operation, strong adaptability, and high tracking accuracy.

Automatic measurement of various operating parameters of flue gas: This instrument integrates atmospheric pressure sensors, temperature sensors, and pressure sensors, and can measure all parameters including dynamic pressure, static pressure, total pressure, flow rate, smoke temperature, moisture content, operating air volume, and standard dry air volume.

Automatic storage of 200 sets of sampling data: Save complete sampling data for users to query and print.

Multi level optoelectronic isolation technology: Multi level optoelectronic isolation technology for sensing signals greatly reduces common mode interference, making measurements more stable and accurate.

Automatic fault protection function: Automatically monitor the working status of the sampling pump and provide automatic protection in case of overload or fault.

AC/DC power supply: Optional DC power supply to ensure the normal operation of the instrument in situations without AC power supply.

Software calibration function: Various parameters measured by the instrument can be automatically calibrated through buttons.

Dual CPU fault-tolerant structure: The instrument adopts a dual CPU structure, which monitors each other's working status and corrects errors in a timely manner; Digital communication technology is used between CPUs, and all input and output channels are optically isolated, allowing the instrument to operate normally under strong interference conditions.

Dustproof suction and water removal function: During the smoke and dust sampling process, if the negative pressure in the flue is high or the sampling hole is located at the top of the horizontal flue, the smoke and dust collected in the filter after sampling is easy to be sucked out, causing serious negative deviation in data. This instrument has a special functional structure to prevent backflow. If the moisture content of the flue gas emitted from the flue is too high, the instrument can remove the moisture through a steam water separator to ensure the normal operation and measurement accuracy of the instrument.

Optional printing function: There are numerous data samples for smoke and dust sampling, and different users and testing purposes have different requirements for the data. This instrument has an optional printing function, and users can customize the printed data according to their own needs.

Standard configuration

Optional configuration