XF100A optical rain sensor
Optical rain gauges are instruments that measure precipitation using optical principles. These gauges employ laser or infrared sensing technology to calculate rainfall intensity by detecting disturbances caused when raindrops enter the sensor, such as beam scattering or obstruction. Offering instantaneous response and reliability, they provide precise precipitation measurement data and are suitable for applications including meteorological monitoring, agricultural irrigation, and urban drainage systems.
|
参数 |
规格 |
|---|---|
|
类型 |
compact weather station |
|
雨量计 |
0-200mm/h |
|
工作温度 |
0℃-70℃ |
|
准确性 |
0.1 毫米/小时 |
|
电源 |
DC12-24V |
介绍
An optical rain gauge is an instrument that uses optical sensing technology to measure precipitation. It typically works by emitting a light beam (such as a laser or infrared light) and monitoring the effect of precipitation particles (such as raindrops or snowflakes) on the light as they pass through the beam. Specifically, when raindrops or snowflakes pass through the light beam, they change the intensity or direction of the light, and the sensor uses these changes to calculate the intensity and amount of precipitation.
Structure of optical rain gauge
- Light Source: Emits light beams, typically using laser or infrared technology.
- Light Receiver: Receives light signals after interference from precipitation particles and converts them into electrical signals.
- Sensor Module: Estimates precipitation levels by analyzing changes in light signals.
- Data Processing Unit: Processes and analyzes signals, converting data into precipitation measurements.
- Display and Control Interface: Presents precipitation data and enables user system operations.
- Housing and Protective Enclosure: Provides waterproof and dustproof protection, ensuring stable operation in harsh environments.

Fixed method
法兰安装
弯曲板固定方法
详情显示
规格
As a core device in meteorological monitoring and environmental sensing, the optical rain gauge employs non-contact optical detection technology to achieve precise capture and stable monitoring of rainfall conditions. It meets rainfall data collection requirements across multiple fields including meteorological stations, smart cities, agricultural irrigation, and slope protection. Below are the detailed technical specifications:
参数
| 类型 | Compact weather station | Place of origin | 中国河北 |
| 型号 | XF100A | Brand name | XinFeng |
| 定制支持 | OEM, ODM | 材料 | ASA |
| warranty | 3 years | 雨量计 | 0-200mm/h |
| 最大输出频率 | Passive Mode:1/S | 工作温度 | 0℃-70℃ |
| 保护级别 | IP65 | 固定栈桥 | Optional: 1.5 meter, or 1.8 meter bracket (extra cost… |
| 准确性 | 0.1 毫米/小时 | 决议 | ±10% |
| 电源 | DC12-24V | 输出 | Rainfall Duration,Rainfall Intensity, Maximum Intensity… |
| 电缆 | 3 meter cable line(Optional:10meter cable line available | ||
Features of optical rain sensor
高精度
Capable of accurately measuring precipitation.
Fast response
Real-time monitoring of precipitation changes.
非接触式测量
Avoids wear and tear, extending service life.
Long lifespan
Long-term operation with low maintenance.
Wide adaptability
Suitable for various climate and environmental.
Strong anti-interference ability
Offers high stability and reliability.
application optical rain sensor
The XF100A optical rain gauge features rapid response and low maintenance costs, making it widely used in meteorological monitoring, agricultural irrigation, and environmental protection. It is typically applied in the following scenarios:

Weather Station
Accurately measures rainfall, provides data for weather forecasting, and aids in analyzing weather patterns.

Agricultural Irrigation System
Automatically activates irrigation based on real-time rainfall detection, conserving water resources and boosting agricultural yields.

Flood Monitoring and Early Warning System
Monitors rainfall intensity, predicts flood risks, and delivers advance alerts for emergency management.

环境监测
Used to track ecological and water body changes, helping understand precipitation’s environmental impact.

Automatic Windshield Wiper System
Installed on vehicles, it automatically detects rain and activates wipers to ensure driving safety.

智能城市
Used for urban water management, optimizing stormwater drainage systems to reduce flooding and waterlogging issues.
custom optical rain sensor
Yantai Sensor provides customized optical rain gauge sensor solutions to meet the needs of various industries and applications. Sensor design, performance, and functionality can be tailored to your specific requirements. Please refer to the following information and tell us your specific requirements:
- 测量范围: Adjustable precipitation measurement range.
- 工作温度范围: Customizable to match ambient temperature conditions.
- Power Supply & Power: Multiple power options (e.g., DC 12V, DC 24V).
- 输出接口: Supports diverse communication interfaces like RS232, RS485, Modbus, etc.,
- Housing Material & Protection Rating: Customizable waterproof, dustproof, or corrosion-resistant enclosures.
- Sensitivity & Response Speed: Adjustable sensor sensitivity and response speed.
- Software and Data Processing: Custom data processing algorithms and software support to meet specific monitoring and analysis requirements.

光学雨量传感器 制造商 和供应商
Yantai Sensor is a leading manufacturer and supplier of high-performance optical rain sensors, specializing in the research, development, and production of reliable precipitation monitoring solutions. With an experienced R&D team, state-of-the-art production systems, and comprehensive testing facilities, we ensure that every optical rain sensor is made with top-quality components and stable, accurate measurement principles. Our sensors undergo rigorous environmental and reliability testing, ensuring exceptional sensitivity, durability, and long-term performance.Contact us today for tailored optical rain sensor solutions that meet your specific needs.




































