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Mounting Boom | 1.53m (60.5"), Tubular

Mount your anemometers and wind vanes on NRG TallTowers™.

  • Mounting Boom | 1.53m (60.5"), Tubular
  • Mounting Boom | 1.53m (60.5"), Tubular
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Configuration Options

The 1.53m Tubular Boom mounts sensors away from NRG TallTowers to minimize tower-induced flow distortions. 

The robust, dual-beam support structure is made from galvanized steel to resist corrosion. The boom comes with a self-aligning mounting bracket that is easily hose-clamped to the tower, ensuring that the sensor maintains a 90-degree vertical orientation.

This boom can mount one NRG 200P Wind Vane, NRG 40C Anemometer, NRG 40H Anemometer, or NRG Class 1 Anemometer right out of the box. WindSensor Adapter Kits and a Thies Adapter Kit (see Boom Extensions) are available for mounting the WindSensor P2546-OPR Anemometer and Thies First Class Advanced Anemometer. Our 16” Stub Mast and 13” Z Mast Boom extensions can be used to lengthen the boom.

  1.53m (60.5"), Tubular (#3390)
Boom type Sensor mounting boom for standard NRG sensors on TallTowers up to 203 mm (8 inches) diameter
Applications Wind resource assessment; for mounting an NRG #40 Anemometer or an NRG #200P Wind Direction Vane on an NRG TallTower where long offset distances are required
Sensor compatibility
  • NRG #40 Anemometer
  • NRG #200P Wind Direction Vane
Tower compatibility All TallTowers
  • boom attaches to tower with stainless steel hose clamps
  • sensor mounts to boom with set screw and cotter pin
Tools required
  • 5/16 inch hex driver or flat blade (-) screwdriver for hose clamps
  • 9/16 inch wrench or nut driver for boom plates
  • Phillips head (+) screwdriver to mount sensor
Recommended for installation
  • electric drill for tightening hose clamps
  • sheet metal shears or similar for trimming hose clamps
Lifespan 2 years +
Weight 2.7 kg (6 pounds)
Boom diameter 13 mm (0.5 inches)
Offset distance 1.53 m (60.5 inches)
Offset height 203.2 mm (8.0 inches)
Boom 13 mm (0.5 inch) galvanized steel tube
U-bolts Galvanized steel bolts
Universal mounting plate Galvanized steel