Weather Station

Weather Station

Built in to a single unit for convenience and lower cost at the same time not compromising on quality and accuracy.

Specifications

Wind Direction

• Sensor: Wind vane coupled to a Linear endless Potentiometer
• Range: 0 to 359 degrees from North
• Accuracy: +-3 degrees.
• Linearity: With in the accuracy limit
• Output: 0 to 5 K ohms resistance corresponding to the range option of 0 to 1 Volt or 0 to 2.5 Volt for the range
• Power input: 5 to 12 Volt depending on the users requirement.
• Termination: On a 4/5 pin MS connector (including Anemometer)

Wind Speed

• Sensor: 3 cup rotor coupled to a chopper and IR emitter/detector circuit.
• Range: Wind speed 0 to 60 Meters/sec
• Accuracy: +2% of full scale
• Starting Threshold: 0.3 Meters/sec
• Linearity: With in the accuracy limits.
• Output: TTL level pulses frequency proportional to W. Speed
• Approx. 15 Hz/ Mtr/ sec option- Voltage output 0-1 V or 0-2.5V for 0 to 60 Meters/ sec

Construction

• Body: ABS plastic
• Rotor cup assembly: ABS plastic
• Rotor Shaft: Stainless Steel
• Bearings: Sealed 623Z bearings
• Wind vane: ABS plastic and plated brass
• Potentiometer: Sealed long life
• Clamping support: Powder coated Aluminium
• Output Connector: 5 pin MS Connector