Description
The SMX100 series intelligent sensor is a high-performance, universal intelligent sensor that adopts three-electrode electrochemical sensors, catalytic sensors, and high-performance microprocessors. By equipping different types of sensors, it can detect the concentration of corresponding gases. Featuring a compact size and digital output function, it is convenient for users to operate and debug, which greatly shortens the user's design and development cycle. It perfectly integrates electrochemical sensors and circuits to meet users' needs for gas detection in various scenarios.
Application
- Metallurgical smelting
- Industrial sites
- Petroleum and petrochemical industry
- Coal mines
- Park warehousing
- Urban pipe corridors
- Low-altitude aircraft
- Humanoid robots
- Embodied intelligent agents
Features
- Superior performance and more flexible application, no need for PCB drilling or welding
- Digital UART output with built-in intelligent diagnosis and adaptive functions
- Miniaturized and flattened appearance with a thickness of only 1cm
Specifications
| Product Model | SME100-CO | SME100-H₂S | SME100-O₂ | SMC100-CH₄ |
|---|---|---|---|---|
| Detected Gas | Carbon Monoxide (CO) | Hydrogen Sulfide (H₂S) | Oxygen (O₂) | Methane (CH₄) |
| Measuring Range | 0.5~1000ppm | 0.5~200ppm | (0.6~25) %vol. | (0~100) %LEL |
| Resolution | 1ppm | 0.1ppm | 0.1%vol. | 1%LEL |
| Response Time (T90) | <30S | <30S | <15S | <15S |
| Output Mode | UART Output | |||
| Operating Voltage | 3.0~5.0V DC | |||
| Operating Current | <10mA | <110mA | ||
| Operating Temperature | Continuous Operation: -20℃~+40℃ | |||
| Intermittent Operation: -40℃~+60℃ | ||||
| Operating Humidity | 15%RH~90%RH (No condensation) | |||
| Storage Temperature | 10℃~30℃ | |||
| Expected Lifetime | 5 years (in air) | |||
* The description and specifications might be changed without notice. Please contact us for the latest information before placing orders.
Technical Support:
Customized technical design and function, LOGO and package are available without extra charge (including molding fee) for mass volume.
The sensors don't have sleeping mode. It can be set in program if needed.
All Winsen products go through strict inspections and tests to make sure they are 100% qualified before shipping out.
The sensor has been fully tested (not calibrated) before leaving the factory, but the module will be calibrated before leaving the factory.
However, after transportation and storage, the environment conditions change, and the surface of the sensor absorbs moisture, mixed gas, pollution matters, etc. It is recommended that customers perform aging and calibration after sensors become stable according to the program and use occasions of the whole device.
15﹪-90﹪RH without condensation,greater or less than this range or long-term high temperature and high humidity will affect the life of the sensor.
Our sensors are certified with CE, 3C, ROHS, anti-explosion, fire prevention, and coal mining safety according to different applications. And we provide assistance for new certification.
Many factors can cause the sensor to fail such as broken wires in transportation, poisoning, falling off of the sensitive material, damage to the heating wire (device), etc. Please find specific cause in each category with Winsen’s aftersales.
Winsen provides professional consultation and service before and after sales. We will recommend the best fitting sensor for your demand. If you have any problem, don’t hesitate to email us to sales@winsensor.com
Due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. But we will reply to your inquiry in 24 business hours.
