The TS VRE visibility sensor is based on the principle of aerosol pre-scattering and consists of main components such as light emitters, light receivers and microprocessor controllers.It is a new generation of meteorological visibility monitoring equipment developed following the transmissive sensorr. The sensor can be widely used in transportation departments such as weather stations, airports, highways, waterways, and large ships.
Features
Integrated structure design, compact,light weight, easy to install
Down-tilt structure design to prevent dust, rain, snow and sunlight pollution
The transmitter and receiver are coated to prevent dust and mold
IP65 protection grade, able to adapt to the harsh weather in the field
The instrument consumes very low power. When it is heated in winter, the power is less than 5W.
Built-in watchdog circuit, the instrument works stably and reliably
Prevents secondary stray light interference by extinction
With 15KV anti-static protection
Communication interface and power interface have lightning protection design
Technical specification
Measurement parameter |
measurement range | 5m~10km 5m~30km 5m~50km(customizable large range) |
measurement accuracy | ≤2km ,error ±2% 2Km~10km,error ±5% >10km,error ±10% | |
instrument consistency | ≤±4% | |
data update interval | 15s,60s optional | |
Optical parameter | scattering angle coverage | 39°~51° front scattering |
peak wavelength | 870nm | |
bandwidth | 100nm | |
Power supply parameter | input power | DC12V |
power consumption | <5W,typical value 4W | |
Mechanical parameters | size(L*W*H) | 610mm x 230mm x 300mm |
weight | <3.35Kg | |
material | Anodized, hard aluminum, external surface with paint protection | |
Environmental parameters | working temperature | -40℃ ~+ 60℃ |
working humidity | 0~100% |
Packing list
sensor a set
certificate/warranty a copy
packing list a copy
FAQ for VRE sensor
Q:Can we choose the required sensor for the weather station?
A:Yes, you should tell us what sensors you need before placing the order, and then we will quote according to your request.
Q:What is the way of transmission mode?
A:Communication interface adopts RS485,(RS232 can be selected)
Application
Company information
FAQ
Q: Are you the final manufacturer?
A: Yes, we are responsible for purchasing raw materials, designing hardware structure and equipment running program.Selection processing plant for parts production.Finally, we will carry out product assembly, equipment commissioning, testing, packaging, etc.
Q: Do you offer free samples?
A: Sorry, we don't offer free samples. You should pay the sample fee and freight.
Q: What payment ways do you accept?
A:You can pay us by T/T,PayPal,Credit Card,MoneyGram.
Q: What is your delivery time?
A: It is in 3-5 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days .
Q: What is the way of delivery?
A: Freight mode depends on time demand and customer requirements.
Q: How is your quality assurance service?
A: Our service is 2 years quality assurance, responsible for free maintenance.
Q: Could we make a visit to your company?
A: Of course, we welcome all the friends' visits.
Contact us