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Girouette chauffante

Girouette chauffante

Modèle :IceFree3

Besoin de plus d'informations? (514) 354-2511 - 1-800-463-4363

Sensor type 3 cup heated anemometer
  • Wind resource assessment
  • Meteorological studies
  • Environmental monitoring
Sensor range 360° mechanical, continuous rotation 
Signal type Analog DC voltage from conductive plastic potentiometer, 10K ohms 
Transfer function Output signal is a ratiometric voltage 
Accuracy Potentiometer linearity within 1% 
Dead Band 8° Maximum, 4° Typical 
Supply voltage Regulated potentiometer excitation of 1 V to 15 V DC 
Heater supply voltage
  • 24 V AC/DC
  • optional transformer available
Heater supply current
  • Inrush: 8 A maximum
  • Steady state: 1A at 20 °C (68 °F), 4A under maximum thermal load
    (head frozen in clear ice then powered on)
Mounting Mounts to a 27 mm (1.05 inch) diameter (3/4 inch IPS) pipe with a 3/8 inch nut and bolt; cabling exits into mounting pipe 
Tools required 13 mm (0.5 inch) nut driver 
Operating temperature range -40 °C to 80 °C (-40 °F to 176 °F) 
Operating humidity range 0 to 100% RH 
Connections Signal Cable
  • Red: excitation
  • Black: common
  • White: signal
Heater Cable
  • Black / white: heater power (AC or DC)
Cable length 8.1 m (26.6 ft) signal and heater cables 
Weight 1.23 kg (2.7 pounds) 
  • Overall assembly height : 239 mm (9.41 inches)
  • Body diameter: 70 mm (2.75 inches)
  • Swept diameter of rotor: 212 mm (8.38 inches)
  • Center to tail radius: 106 mm (4.19 inches) 
Wing Precision balanced aluminum with black anodized finish and heat-resistant black paint 
Body Cast aluminum with black anodized finish and heat-resistant black paint 
Shaft Centerless ground, stainless steel 
  • Upper: sealed, stainless steel, ball bearing with application specific lubrication
  • Lower: stainless steel bearing
  • Signal: 3 conductor 20 AWG, chrome PVC jacket with overall foil shield and drain
  • Heater: 2 conductor 20 AWG, Teflon jacket with overall foil shield and drain
  • Sealed to IP55
  • Heater is epoxy encapsulated to IP65
Signal generator Glass reinforced thermoplastic shell 
Heater Fully encapsulated, self-regulating 
Base Cast aluminum with black anodized finish and heat-resistant black paint 


Etiquettes : Girouette, chauffante

Convertisseur d'unités