WIND DIRECTION TRANSDUCER - T007 TDV
Measure principle: the sensing element consists of a counterbalanced vane coupled to an optical encoder disk equipped, a series of infrared emitter – receiver LEDs (Light Emitting Diode) detects the disk position allowing in this way to calculate the wind direction, this characteristics warranty an angular resolution of ± 2° degrees.
Intelligent sensor: The transducer belongs to the intelligent sensor family as based on a micro-processor chip that execute among other functions: the correct control functioning, data pre-processing, electrical signal A/D conversion etc. This characteristics warranty excellent accuracy, long-term stability and high data reliability.
Laboratory calibration: The sensor can be supplied with a SIAP+MICROS calibration certificate or with calibration certificates issues by external primary metrological services (SIT, Colonetti, ecc).
Housing materials and International standards: The dimensions of the vane and materials used warranty high sensibility, low mechanical inertia and a low starting threshold. The transducer complies with CE EMC standards, it’s protected against over tensions and is fully compliant within the WMO (World Meteorological Organization) standards.
Range: 0 ÷ 360 °
Resolution: 2 °
Sensitivity: 0,25 m/s
Accuracy: ±0,5 %
Operatine range: 0 ÷ 50 m/s
Transducer: Wind vane and optical encoder
Working temperature: -30 + 60°C
Protections: Polarity reverse and transient
Power supply:10 ÷ 16 Vdc
Output resist:10 ohm
Max load: 390 ohm
Housing: Aluminum alloy and stainless steel
Weight: 930 g
Dimensions: ømax 520 mm ; H = 370 mm
Connector: (IP67) 4 poles male
This sensor is installed into these stations:
Ancona, Anzio, Bari, Cagliari, Carloforte, Catania, Civitavecchia, Crotone, Gaeta, Genova, Imperia, La Spezia, Lampedusa, Livorno, Marina Di Campo, Messina, Napoli, Ortona, Otranto, Palermo, Palinuro, Ponza, Porto Empedocle, Porto Torres, Ravenna, Reggio Calabria, Salerno, San Benedetto Del Tronto, Strombolicchio, Taranto, Trieste, Venezia, Vieste