Product
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Weather station
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Portable Weather Station
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Weather Sensor
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Visibility Monitoring
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Cloud and aerosol observation
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Atmospheric environment monitoring station
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Contact us
Shandong Fengtu 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
20KM visibility sensor
Model:FT-N20
Brand:fengtu
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1. Introduction to visibility sensor products
The 20KM visibility sensor is an optical sensor that measures the type of weather phenomenon, visibility (meteorological optics,MOR), precipitation intensity and type. The principle is forward scattering measurement.The FT-N20 adopts a cast aluminum body, which is both strong and lightweight, and can be used for installation along highways. It is extremely compact and portable and can be installed and used on high-speed moving vehicles.
Our company's visibility sensor can optionally add a weather phenomenon detection module, which can identify precipitation and snowfall types, and distinguish weather phenomena such as drizzle, light rain, moderate rain, and heavy rain. It can also be equipped with a rainfall detection module to measure the intensity and accumulation of precipitation, thus achieving multi-purpose capabilities.
This series of visibility sensors has a sturdy and simple structure, good working stability, high reliability, low energy consumption, and is easy to use and maintain. It can be powered by DC12-30V DC power supply. The optical lens of the instrument has an automatic heating control module, even in extreme environments such as severe cold. Also works fine.
2. Application places of visibility sensors
Mainly used in industries such as highways, ships, drilling platforms, waterways, ports, wind power generation, and automatic weather stations.
3. Technical parameters of visibility sensor
Measuring range | 10m-20Km (can be expanded to 30Km; 50Km; 80Km; 100Km) |
measurement accuracy | +2% (10m-2KM); +5% (10m-10KM); ±10% (>10KM) |
Weather phenomenon module (optional A) | Can identify four different types of precipitation: drizzle, light rain, moderate rain, heavy rain, and can identify rain, snow, mist (smoke), thick fog (smoke) and other state types |
Weather phenomenon measurement (option B) | It can identify the parameters in option A and measure the intensity of precipitation. Measuring range: 0-200mm/h, resolution: 0.1mm (rainfall); |
Communication baud rate | 4800-19200 |
digital communication interface | RS485/RS232 |
Analog output interface (optional) | Voltage output: 0-5/10V; current output: 4-20 mA |
Protocol | ModBus, ASCII |
weight | Aluminum alloy material ≤ 2.8kg, stainless steel material ≤ 20kg |
size | 706mm×250mm×173mm |
Power supply | DC12-24V; AC220V (optional) |
Power consumption | ≤6W (heating state) |
ambient temperature | -40℃-+50℃ |
Air humidity | 0-100% |
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