LoRaWAN Hydrogen Chloride (HCL) Sensor

Environmental LoRaWAN Hydrogen Chloride (HCL) Sensor

xiamen ZONEWU The LoRaWAN Hydrogen Chloride (HCL) Sensor is a wireless Internet of Things gas device with integrated collection, monitoring, and transmission functions.

xiamen ZoneWu LoRaWAN Gas Sensor HCL Sensor Features:

It can collect real-time data of hydrogen chloride concentration, temperature and humidity in the environment, and realize integrated monitoring through wireless transmission.

Using three-electrode electrochemical gas sensor and high-performance chip, combined with built-in temperature and humidity sensor, accurately detect the target gas and environmental parameters.

High sensitivity and resolution, even small concentration changes can be captured; It is small in size, does not occupy space, has low power consumption, and is suitable for long-term deployment.

It has stable performance and can effectively resist interference from other gases in the environment, ensuring accurate data.

Supports the standard LoRaWAN protocol, can transmit data over long distances, and adapts to remote monitoring needs in a wide range or complex scenarios.

It is widely used in various complex industrial environments such as chemical, metallurgical, and pharmaceutical industries, as well as in scenarios where hydrogen chloride needs to be monitored. 

Technical Parameters

Product Applications

1. High sensitivity, can catch low concentration: This sensor is very "sensitive", even if the concentration of hydrogen chloride in the air is as low as one millionth (ppm level), it can accurately detect and send a signal, and timely discover the risk of leakage.

2. Strong anti-interference, only recognizes HCL: In a variety of gas mixed environment, it "only responds to hydrogen chloride", can accurately identify the target gas, not interfered with by other gases, and the data is more reliable.

3. Fast response and timely dynamic update: When the concentration of hydrogen chloride changes, it "reacts quickly" and can output the latest test results in a short time, so that operators can grasp the situation and handle it quickly in the first place.

4. Stable performance, small environmental impact: it can maintain detection accuracy even after long-term use, and temperature, humidity and other environmental changes have little impact on it. It does not need frequent calibration and maintenance, and is suitable for stable operation in different working environments.

5. The linearity is good, and the data can be directly converted: the output signal and the concentration of hydrogen chloride are "proportional", the data processing is simple and direct, and the actual concentration can be accurately known by looking at the signal value, which is convenient for quantitative analysis.

6. Strong sealing, safe and durable: In response to the corrosiveness and toxicity of hydrogen chloride, it has "built-in protection", strong sealing, corrosion resistance, not easily damaged by gas erosion, and can avoid leakage caused by faults, making it safer to use. 

Detailed Images

Common knowledge of  HCL 

What are the characteristics of hydrogen chloride (HCL) gas

Hydrogen chloride is a colorless gas with a strong irritating odor, easily soluble in water to form hydrochloric acid, corrosive and toxic. Low-concentration contact may irritate the eyes and respiratory tract, while high-concentration inhalation can cause severe burns, pulmonary edema, and even endanger life, commonly seen in chemical production, metal processing, and laboratory scenes.

What is the safe concentration limit of hydrogen chloride in the air

According to occupational safety standards, the time-weighted average concentration of hydrogen chloride in the air of the workplace (8 hours) is usually not more than 5 ppm (parts per million), and the short-term exposure limit (15 minutes) is not more than 15 ppm. Exceeding this range may cause acute poisoning or chronic health damage.

What should be done in case of a hydrogen chloride leak

If there is a leak of hydrogen chloride, you should do the following immediately:

· Wear protective equipment (gas masks, chemical-resistant suits) to avoid direct contact with the gas;

· Evacuate to higher ground and in the direction of the wind (the density of hydrogen chloride is greater than that of air, and it tends to deposit at lower levels);

· Neutralize the leak source with an alkaline solution (such as baking soda) to reduce evaporation;

· Do not use water to rinse directly (which may accelerate the spread or form corrosive liquids); it needs to be handled by professionals. 

Application Scenarios

Industrial production

Waste gas emission monitoring: Conduct real-time monitoring of industrial waste gas emissions to ensure that waste gases meet emission standards and reduce pollution to the environment.

 

Environmental inspection

Air quality monitoring helps people understand air quality and protect the environment and health by detecting harmful gases such as sulfur dioxide.

Safety protection

In coal mines and tunnels, gas sensors detect toxic and harmful gases such as methane and warn against accidents.

 

A:Yes,we can provide you with OEM services and design housings and logos.

3.DO you offer free samples?

A:Sorry,we don't offer free samples. After ordering in bulk, we will deduct the sample fee from the second order.

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