Welcome: Xiamen ZoneWu Technology Co., LTD.
qui@zonewu.com
18146178586
Xiamen ZoneWu RS485 ethylene (C2H4) sensor is a type of sensor used to monitor ethylene gas. Supports RS485 interface and standard ModBusRTU protocol. Equipped with high-performance ethylene sensors and microprocessors, it has the characteristics of high detection accuracy, stable performance, and low power consumption. It can preset upper and lower threshold values based on the environment and actively report data anomalies. Widely used in industrial safety, agricultural production, environmental protection and other scenarios.
RS485 High-performance C2H4 Sensor
Xiamen ZoneWu high-performance ethylene sensor has the core function of accurately detecting the concentration of ethylene gas in the environment, with a resolution of up to 0.1ppm and the ability to capture trace concentration changes. It is equipped with an RS485 interface, supporting long-distance data transmission. It can simultaneously connect multiple devices to form a network, has strong anti-interference ability, and is suitable for complex scenarios such as industrial workshops and fruit and vegetable warehouses. In addition, it can work stably with low drift, eliminating the need for frequent calibration. It can not only provide safety monitoring for industrial ethylene leakage prevention but also assist in agricultural ethylene regulation and extend the freshness period of fruits and vegetables.
Product Parameters
| Power Supply | 5~28VDC |
| Weight | 120g |
| Usage Environment | Temperature: -20℃～50℃ |
| Humidity: 15%~ 90% RH without condensation | |
| NOTE:It is not recommended to stay in a high humidity environment for more than half a month | |
| Measuring Principle | Electrochemical Principle |
| Measuring Range | C2H4: 0～100 ppm |
| Resolution and Accuracy | C2H4: 0.1 ppm, 10% |
| Temp.and Humi. Sensor | Temp Range:-40~+80 ℃ |
| Accuracy:±0.3 ℃ | |
| Humi Range:0~99.9 %RH | |
| Sensor Lifespan | < 2 years |
| Data update time | 2s |
Product Applications
1. Agricultural production: Ethylene sensors can be used to monitor the preservation of fruits and vegetables, flower growth, etc., helping to improve product quality and extend shelf life.
2. Industrial safety: Ethylene sensors are used in industrial production to detect the concentration of flammable, explosive, and toxic gases, ensuring the safety of industrial production.
3. Environmental protection: Ethylene sensors can be used to monitor air quality and pollution source emissions, providing scientific basis for environmental protection.
4. Food processing and scientific research experiments: Ethylene sensors are also applied in food packaging and scientific research experiments, helping to improve product quality and promote the development of scientific research.
Detailed Images
Common knowledge of C2H4
What are the main applications of ethylene sensors
In the field of agriculture, we can monitor the storage and transportation environment of fruits and vegetables to judge the maturity and preservation status. Industrially, it is used to monitor ethylene content in chemical production; In scientific research, data are provided to support relevant experiments.
How does an ethylene sensor detect ethylene concentration
There are common electrochemical principles, ethylene undergoes electrochemical reaction on the sensor electrode to generate current, and the concentration is calculated by detecting the size of the current; There is also an optical principle, which uses the absorption characteristics of ethylene to specific light and determines the concentration according to the change of the light signal.
What should I pay attention to when using the ethylene sensor
Stay away from strong corrosive gases and liquids to prevent damage to the sensor. Avoid violent vibration, otherwise it may affect the internal structure and detection accuracy; Also pay attention to the temperature and humidity of the environment used, which exceeds the applicable range will affect performance.
How often does an ethylene sensor need to be maintained
It is generally recommended to perform simple maintenance every 3 to 6 months, including cleaning the enclosure and checking the wiring connections. A comprehensive calibration and performance test is carried out once a year to ensure that it can accurately detect ethylene concentration.
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.
FAQ
1.Are you manufacture?
A:Yes,we are Tranmitter manufacturer and exporter in China with more than 10 years of CE,ROHS,FCC,ISO and 11 patents experience.
2.Do you offer OEM services?
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.
Why Choose ZONEWU
Professional IoT Sensor Manufacturer
Specializes in R&D, production, and sales of IoT sensors with strong technical expertise
Products certified with international standards (e.g., CE, RoHS), ensuring high quality and long lifespan.
Products serve diverse industries such as water quality monitoring, environmental monitoring, and industrial automation, offering strong market adaptability.
Utilizes cutting-edge communication technologies like LoRaWAN and 4G/5G for remote, low-power data transmission.
Provides tailored products and OEM/ODM services to meet diverse application needs.
Contact: Qui
Phone: 18146178586
Tel: 18146178586
Email: qui@zonewu.com
Add: 1501-3, Building F03, Phase III, Software Park, Jimei District, Xiamen City, Fujian Province, China
