Tianqiong Sensor IOT Technology Co., Ltd
Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Sales Manager:Ms. Emily Wang
Cel,Whatsapp,Wechat:+86 15898932201
Email:info@fengtutec.com
Add:No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

Model:YL1
Brand:tianqiong
1.Rainfall measuring equipment technical indicators
Rainfall measuring equipment can measure rainfall by recording the amount of precipitation collected and is ideal for gardening, flood prevention and leak detection.
1.Power supply: DC12V
2.Power consumption: 0.02W
3.Working environment: 0~50℃
4.Communication interface: RS485
5.Operating current: 2mA DC12V
6.Minimum data interval: 0.5S
2.Rainfall measuring equipment parameters
| Rain gauge diameter | Φ200mm |
| Operating temperature | 0~50℃ |
| Working humidity | <95% (no condensation) |
| error | ≤±2% |
| Resolution | 0.2mm |
| Rainy range | 0mm~4mm/min, maximum rainfall intensity allowed 8mm/min |
| Heavy rainy range | 0~10mm/min, maximum rainfall intensity allowed 15mm/min |
| Output method | Modbus485 |
3.Rainfall measuring equipment product size diagram

As the name suggests, an air quality sensor monitors carbon monoxide (CO), sulfur dioxide (SO₂), nitrogen dioxide (NO₂), and ozone (O₃). CO mainly comes from incomplete combustion of fuels, such as automobile exhaust and industrial waste gas emissions. SO₂ is mostly produced by the combustion of...
Climate change is leading to more frequent and intense extreme weather events (such as droughts, floods, heatwaves, and late spring cold snaps). These weather events cause devastating impacts on agricultural production. Traditional, experience-dependent farming models struggle to cope with this unce...
In low-temperature and snowy weather, bridge icing is a serious problem. Bridge icing not only affects the stability of the bridge structure and shortens its service life, but also poses a great threat to the safety of passing vehicles and pedestrians, and is extremely likely to cause traffic accide...
With the booming development of ecotourism, scenic weather stations have become common devices in major tourist attractions and ecological parks (such as artificial wetlands, ecological parks, botanical gardens, etc.). It is dedicated to the all - day automatic online collection of air cleanliness i...