Overview
HY-WDC62 is composed of several sensors to measure wind speed & direction based on ultrasonic sound wave travel time difference in air,it has optional temperature, humidity and pressure sensors. It’s a versatile handheld micro meteorological station,which has a screen to display real-time detection data. HY-WDC62 has advantages of light weight (ABS plastic shell), robust features, no moving parts, free of maintenance and site calibration, it can simultaneously output wind speed and direction, temperature, humidity, atmospheric pressure. Specially designed handle, convenient for users’ operation with single hand, weight only 0.85kg. User can acquire real-time data through APP on phone connected to HY-WDC62 by bluetooth module, it’s especially suitable for field inspection.
Typical Application
n Hand held meteorological multiple factor inspection
n Mobile patrol
n Power safety inspection
n Ship, harbour and maritime inspection
n Urban environmental monitoring
Key Features
n No moving or worn parts
n Maintenance free, long lifetime
n Adopts ultrasonic reflection probe make structure more compact
n Powered by 4*AA 1.5V batteries or rechargeable lithium batteries, duration long to 6 hours
n Optional temperature, humidity, and atmospheric pressure sensors
n Built-in Bluetooth transmission module
Specification
Wind Speed & Direction
| Speed | Direction |
Principle | Ultrasonic | Ultrasonic |
Range | 0 - 40m/s | 0 - 359°without dead zone |
Resolution | 0.1m/s | 1° |
Accuracy | ±3% | ±3° |
Air Temperature, Humidity (Optional)
Temperature | Humidity |
Bandgap sensor | Capacitor polymer sensor |
-40℃ - +80℃ | 0-100% |
0.1℃ | 0.1 |
±0.2℃ | ±2% |
Dimension
Air Pressure, Altitude (Optional)
Principle | Capacitive MEMS sensor |
Range | Pressure: 300 - 1020hPa ; Altitude: -500 - 9000 meters |
Resolution | Pressure: 0.1hPa; Altitude: 1 meter |
Accuracy | Pressure: ±1 hPa;Altitude: ±6% |
Wireless Output
Mode | Bluetooth |
Standard | BLE4.0 |
Power Supply
Battery | 4* AA 1.5V batteries or 4000mAH rechargeable lithium batteries |
Charger | There is charger for lithium batteries |
Duration | Last for 6 hours after full charge |
