Der SnowVUE™10 ist ein digitaler Ultraschall-Schneehöhensensor, der mit seiner fortschrittlichen Spektralanalyse und dem besten Breitbandwandler seiner Klasse kontinuierliche und genaue Schneehöhenmessungen liefert. Mit seinem geringen Stromverbrauch und wartungsarmen Design eignet sich der SnowVUE 10 für die meisten alpinen und abgelegenen Installationen. Der SnowVUE 10 verfügt außerdem über eine Diagnosefunktion, um Ihnen wichtige Parameter zur Sensorleistung, wie interne Feuchtigkeit, Temperatur, Sensorniveau (Neigung), Messqualität und Eingangsspannung bereitzustellen. Ein externer Lufttemperatursensor ist erforderlich, um die Änderungen der Schallgeschwindigkeit aufgrund von Temperaturänderungen zu korrigieren. Lesen Sie mehr
The SnowVUE™10 uses a wide-band, ultrasonic transducer to create sound pulses that are reflected off the snow surface. By measuring the two-way travel time of the pulse, the distance to the snow surface can be precisely calculated using advanced spectrum analysis. Because the speed of sound through air varies with the air temperature, an accurate air temperature measurement is required to correct for this change.
Power Requirements | 9 to 18 Vdc |
Quiescent Current Consumption | < 1.0 mA |
Active Current Consumption |
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Measurement Time |
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Output | SDI-12 (version 1.3) |
Measurement Range | 0.4 to 10 m (1.3 to 32.8 ft) |
Accuracy |
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Resolution | 0.1 mm |
Required Beam Angle Clearance | 30° |
Operating Temperature Range | -45° to +50°C |
Sensor Body Material | Corrosion-resistant, type III anodized aluminum |
Sensor Connector | M12, male, 4-pole, A-coded |
Cable Type | Polyurethane sheathed, screened cable |
Cable Diameter | 4.8 mm (0.19 in.) |
Maximum Cable Length | 60 m (197 ft) |
Sensor Length | 9.9 cm (3.9 in.) |
Sensor Weight | 293 g (0.65 lb) |
Please note: The following shows notable compatibility information. It is not a comprehensive list of all compatible products.
Product | Compatible | Note |
---|---|---|
Aspen 10 | ||
CR1000X | ||
CR300 (retired) | ||
CR3000 | ||
CR310 | ||
CR350 | ||
CR6 | ||
CR800 (retired) | ||
CR850 (retired) |
The SnowVUE™10 is compatible with all current Campbell Scientific data loggers and retired data loggers that support the SDI-12 protocol.
Current SnowVue 10 operating system.
Note: OS update must be performed using the aXLOADOS! SDI-12 command. Please refer to the SnowVue user manual for details on the update process.
Two programs that read the SnowVue 10 sensor. One program performs temperature compensation to provide snow depth. The other program uses extended commands to send the air temperature and distance to ground to the sensor and the sensor calculates the snow depth. Both example programs are compatible with the GRANITE-series, CR6, and CR1000X dataloggers.
This patch adds SnowVue 10 support to ShortCut version 4.4.