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Home > Products > Environmental Monitoring > Wind Speed & Air Volume > WTS-300 Series Ultrasonic Wind Speed & Direction Sensor
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WTS-300 series ultrasonic wind speed and direction transmitter
This sensor can simultaneously measure the instantaneous values of wind speed and wind direction.
WTS-300 ultrasonic wind speed and direction sensor is a wind speed and direction measuring instrument developed based on the principle of ultrasonic waves. It uses the transmitted sound wave pulses to measure the time difference at the receiving end to calculate wind speed and wind direction. This sensor can simultaneously measure the instantaneous values of wind speed and wind direction. For equipment with a built-in electronic compass, there are no orientation requirements when installing. You only need to ensure a horizontal installation. The entire machine casing is made of high-quality ABS material. It is lightweight, has no moving parts, is sturdy and durable, and does not require maintenance or on-site calibration. It can output wind speed and direction at the same time. The equipment adopts wide voltage 10~30V DC power supply, analog signal output, 4~20mA, 0~5V, 0~10V are optional. The shell has a high protection level and can adapt to testing occasions with harsh on-site environment.
It is widely used in wind speed and wind direction measurement in the fields of meteorology, ocean, environment, airports, ports, laboratories, industry, agriculture and transportation.
■ No starting wind speed limit, zero wind speed operation, no angle limit, 360° omnidirectional, wind speed and wind direction data can be obtained at the same time
■ No moving parts, low wear and long service life
■ Using random error identification technology, low discrete errors in measurement can be ensured even in strong winds, making the output more stable.
■ Engineering plastic shell, lightweight design, easy to carry, easy to install and disassemble
■ Analog signal output, 4~20mA, 0~5V, 0~10V optional
■ For devices with a built-in electronic compass, there is no direction requirement during installation. It can be installed horizontally.
■ No maintenance or on-site calibration required
| DC power supply | 10-30VDC (0-10V output uses 24V power supply) |
| Maximum power consumption | 0.5W |
| Range | Wind speed 0-60m/s (customizable) |
| Wind direction 0~359° | |
| Accuracy | Wind speed ±(0.2m/s±0.02*v) (v is the true wind speed) |
| Wind direction ±3° | |
| Resolution | Wind speed 0.01 m/s |
| Wind direction 1° | |
| Working environment | -40~60℃, 0~100%RH |
| Wind resistance | 75 m/s |
| Response Time | 1S |
| Protection Rating | Ip66 |
| Output Signal | 4~20mA, 0~5V, 0~10V |
DOWESTON · 13 years of measurement excellence · global process instrumentation brand
DowestonPrecision measurement & control instrument manufacturer
Service Hotline+1 (314) 325-4420
E-mailinfo@doweston.com
Address617 Cepi Drive, Chesterfield, MO 63005, USA
Tell us about your measurement task and we will help with product selection and technical questions.info@doweston.com
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