Biral VPF-750 Visibility & Present Weather Sensor
The VPF-750 Visibility and Present Weather sensor is the most advanced in Biral’s product range. Its enhanced performance allows the reporting of freezing precipitation in addition to the weather codes typically available from a forward scatter sensor.
- 47 WMO Table 4680 present weather codes
- Reports freezing precipitation
- Designed for aviation, research and general met use
- Reliable measurement in all weather conditions
- Highly corrosion resistant hard coat anodised finish
- Window contamination monitoring and compensation
- Unaffected by obstacle warning lights
- Easy integration of Biral ALS-2 Ambient Light Sensor
- DC powered
- 10m to 99.99km measurement range
Measurement |
Visibility, MOR, EXCO and TEXCO Present weather. 47 WMO Table 4680 Codes
Precipitation intensity and accumulated amount |
---|---|
Output | RS232 |
Measurement Principle | Forward scatter 45° |
Measurement Error | 2% at 2,000m |
Sensor Power | 19 - 28V DC |
Hood Heating Power | 45W |
Window heating and contamination monitoring | Fitted |
Operating Temperature | -50°C to 60°C |
Operating Humidity | 0 – 100% RH |
Protection rating | IP66 |
Weight (Sensor Head) | 7.4kg |