Detailed information on the SGS1000-HO automatic hydrogen oxygen continuous monitoring instrument:

automaticoxyhydrogencontinuousmonitor

SGS1000-HO

automaticoxyhydrogencontinuousMonitoring instrument (explosion detection)application

Measure the moisture concentration before the explosion and the concentrations of H2 and O2 during the explosion through online detection. At the same time, output a 4-20mA analog signal to the computer, and the computer software displays and stores real-time data and curves.

automaticoxyhydrogencontinuousMonitoring instrument (explosion detection)technical indicators

（1）test process：

Sampling is taken from the opening of the sealed tank, and the gas is measured for temperature and humidity through a bypass temperature and humidity sensor. Alternatively, after passing through the main circuit, the gas is cooled, filtered, and depressurized through a condenser, drain valve, and pressure reducing valve, and then measured for hydrogen and oxygen concentration through H2 and O2 sensors. All sensors can output 4-20mA current signals to the computer for display and storage.

(2) Technical parameters:

In the system scheme, a pure imported gas sensor is selected, which applies the principle of controlled potential electrolysis to detect H2 and O2. Its structure is to set up a working electrode, a counter electrode, and a reference electrode in the electrolyte, separated from the outside by a semi permeable membrane. The measured gas passes through the semi permeable membrane to reach the working electrode, where an oxidation-reduction reaction occurs. The sensor will have a corresponding current output, and this weak current signal is proportional to the concentration of the measured gas. After amplification and processing, this current signal displays the concentration of the gas.

automaticoxyhydrogencontinuousMonitoring instrument (explosion detection)Instrument Features

Simultaneously optimized the design of microelectronic circuits, which have the characteristics of fast response, high accuracy, stable operation, and strong anti-interference. The working temperature of the temperature and humidity sensor is 0-100 ℃, and the relative humidity measurement range is 0-100%.