Electrochemical SO2 gas sensor Introduction
Electrochemical SO2 gas sensor uses three electrodes electrochemical sensor and high performance microprocessor. Sulfur dioxide sensor Built-in temperature sensor, can be used for temperature compensation, mainly used for accurate detection of sulfur dioxide gas concentration in the environment. Electrochemical sulfur dioxide sensor has the characteristics of small size, easy to carry, low maintenance and replacement cost, and easy operation. Electrochemical SO2 gas sensor is widely used in petrochemical industry, sewage treatment, manufacturing industry, environmental monitoring, medical research and other fields.
Electrochemical SO2 gas sensor Features
1, small size, light weight
The machine is compact in size, light in weight and easy to install. It can be used in portable, fixed, pipe type and other appearance sensors.
2. High-performance chip
Breakthrough process technology, three electrode structure design product performance significantly improved.
3, temperature compensation function
Built-in temperature compensation function, factory accurate calibration, direct use, no need to use again calibration.
4, high resolution sensitivity
Variable gain amplifier circuit, strong anti-interference ability, the product into the gas detection environment, response speed is fast, after leaving back to zero speed is very fast.
Electrochemical SO2 gas sensor Parameters
Detection gas: sulfur dioxide
Model: JEC – SO2
Range: 0-20(default)/0-2000(optional)
Resolution: 0.1ppm
Response time: T90 ≤15s
Detection principle: electrochemistry
Accuracy: ≤ reading soil 3%(25℃)
Operating voltage: 5V soil 2%
Life expectancy: 1 year
Output signal: TTL/ analog voltage/analog current /RS485/RS232
Operating environment: -10~ 50’c 15%~90RH Atmt10%
Cross interference: CO, CO2, SO2, NO2, CH4, H2S, etc
Power consumption: 0.2 W or less
Product application scope
It is widely used in the production and installation of portable and fixed gas detector. And a variety of gas detection occasions and equipment.
FAQ
WHY USE THE SO2 SENSOR?
Sulfur dioxide gas (SO2) is a toxic gas with a strong pungent smell. It exists in the atmosphere in very low concentrations and is naturally released during volcanic eruptions. Inhalation of sulfur dioxide is related to respiratory diseases and breathing difficulties. It is also a precursor to acid rain and atmospheric particulate matter. Sulfur dioxide gas can be an active ingredient or waste from several different industrial processes.
WHERE TO USE THE SO2 SENSOR?
SO2 sensor application range: environmental protection industry, cement plant; chemical industry, metallurgy, electric power; sulfuric acid manufacturing plant, pharmaceutical plant, food processing, etc.
WHAT IS THE WORKING PRINCIPLE OF THE SO2 SENSOR?
Our so2 sensor uses electrochemical principles, a three-electrode electrochemical sensor.
WHAT ARE THE TYPES OF SO2 SENSORS?
Our so2 sensor uses electrochemical principles, a three-electrode electrochemical sensor.
HOW TO VIEW DATA?
We offer a free cloud platform for you.
HOW TO GET THE SO2 SENSOR MANUAL?
You can leave a message or send us an email to get the manual.
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