Hava İstasyonu 150WXRS Akustik yağmur sensörlü
Hava İstasyonu 150WXRS Akustik yağmur sensörlü
Rain Sensor with Solar-radiation Shield
Airmar’s WeatherStation WXRS provides real-time information on rain intensity, accumulation, and event duration. An acoustic sensor measures the impact energy of individual raindrops on the "umbrella” located on the top of the instrument. This patented rain-detecting sensor is virtually maintenance free. It has no moving parts or components that need to be emptied, cleaned, or will become clogged by debris.
With minimal maintenance, the unique rain sensor plus a full suite of ultrasonic wind, temperature, barometric pressure, and relative humidity sensors, the WeatherStation 150WXRS delivers a significantly lower total cost of ownership than traditional measurement devices.
Features
- Ultrasonic measurement of apparent wind speed and direction
- Acoustic measurement of rain accumulation, intensity, and duration
- Internal compass for wind-speed data referenced to magnetic north
- GPS for time stamping correcting for the variation between magnetic and true north
- Maintenance-free operation is superior to tipping buckets, weighing gauges, optical measurement. No obstruction and data integrity loss due to debris.
- Rugged, compact, UV stabilized housing with no moving parts
Specifications
- Weight: 1.3 lbs (600 grams)
- Rainfall Amount: Cumulative accumulation after the latest automatic or manual reset
- Output Resolution: 0.01 mm
- Accuracy: 5% Typical
- Rainfall Intensity: One minute running average in 10 second intervals
- Range: 0 to 200 mm/h
- Output Resolution: 0.1 mm/h
- Rainfall Duration: Counting each second whenever water droplet is detected
- Output Resolution: 1 s
- Wind Speed:
- Range: 0 to 40 m/s
- Accuracy: 5% at 10 m/s (at 4 angles)
- Resolution: 0.1 m/s
- Calculations: User configurable damping
- Wind Direction:
- Range: 0° to 359.9°
- Accuracy: ±3° at 10 m/s
- Resolution: 0.1°
- Calculations: User configurable damping
- Air Temperature:
- Range: -40° to 80°C
- Accuracy: ±0.3°C at 20°C
- Resolution: 0.1
- Relative Humidity:
- Range: 0 to 100% RH
- Accuracy: ±3% RH at 0 to 90% RH at 20°C
- Resolution: 0.1% RH
- Barometric Pressure:
- Range: 300 to 1100 hPa
- Accuracy: ±0.5 hPa at 25°C (or better)
- Resolution: 0.1 hPa
- Two-axis Compass:
- Range: 0 to 359.9°
- Accuracy: 1° RMS when level
- Resolution: 0.1°
- Pitch & Roll:
- Measurement Type: MEMS
- Range: 50°
- Accuracy: ±1° in range of ±30°
- Resolution: 0.1°
- GPS Position Accuracy: 3 m (10') CEP
- Operating Temperature Range: -25°C to 55°C (-13 to 131°F)
- Power:
- Supply Voltage: 9 to 40 VDC
- Supply Current: <105 mA (<1.25 W) at 12 VDC
- NMEA 2000® Load Equivalency Number (LEN): 3
- Output Rate: User specified, 0.1 seconds—fastest interval
- Communications
- Available Interfaces: Serial RS-232, Serial RS-422, CAN
- Available Protocols: Comma delimited ASCII, NMEA 0183, NMEA 2000
- Serial Output Rate: 1 Hz typical. User selectable. 10 kHz maximum recommended
- Mounting-thread Size on Base: Standard 1"-14 UNS (3/4" NPT optional)
- Certifications and Standards: CE, IPX6 (Relative Humidity/IPX4), RoHS, IEC61000-4-2, IEC60945, IEC60950_1C, IEC60950_22A, EN55022, EN55024, EN15014982
Note: Cables sold separately
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