034B - Wind Sensor

• Wind speed and direction in a single sensor
• Compact design for minimum visual impact
• Long field life
• Durable aluminum and stainless steel construction
• Low starting threshold
• Stainless steel bearings
• Very low power operation
• Easy Maintenance

The 034B is designed to operate within a temperature range of -30° to +70° C and with wind speeds up to 167 mph. Wind speed is measured using a sealed reed switch which provides a series of pulses at a rate proportional to wind speed. Aluminum cups are used for durability and strength.

Wind direction is measured using an aluminum vane directly coupled to a precision potentiometer. Variations in wind direction produce a corresponding change of voltage, which lends itself to both digital and analog measurement systems.

Mounting the 034B with the alignment adapter (PN 2954) provides alignment maintenance even if the sensor is removed. The alignment adapter mounts the 034B Wind Sensor to tubing or pipe.

Improved potentiometer mounting, makes replacement and field re-alignment even easier. When replacement becomes necessary.

High quality hard anodized aluminum and stainless steel components, insure long life with minimal maintenance. The Model 034B Wind Sensor uses a quick-connect sensor cable. Cable length may extend hundreds of feet without affecting measurement performance.

• Wind Speed
  Range: 0 - 167 mph (0-75 m/s)
  Starting Threshold: 0.9 mph (0.4 m/s)
  Accuracy < 22.7 mph: .25 mph (0.1 m/s)
  Accuracy > 22.7 mph: ±1.1% of true
• Wind Direction
  Range: Mechanical: 0-360°
  Electrical: 0-356°
  Starting Threshold: 0.9 mph (0.4 m/s)
  Accuracy: ±4°
  Damping Ratio: .25 standard (.4 to .6 optional)
  Resolution: < 0.5°
• Temperature Range
  -30° C to +70° C (Minimal icing conditions)
• Output Signal
  Wind Speed: Pulsed contact closure
  Wind Direction: Potentiometer output (0 - 10 kohms)
• Mounting
  Mounts with PN 2954 Alignment Adapter to a vertical 1.0” tubing or pipe (1.05” O.D.)
• Weight
  Sensor Weight: 1 lb 12.5 oz (0.81 kg)
  Shipping Weight: 4 lbs 3 oz (1.90 kg)
• Ordering Information
  Standard Model: 034B
  Cable: PN 3013-xx (xx=length in feet)
  Alignment Adapter: PN 2954 standard
  PN 7156 Horizontal sensor mounting arm
  Contact factory for special mounting applications