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Mounting Boom | 2.87m (113"), Tubular

Mount your anemometers and wind vanes on NRG TallTowers™ according to industry best practices.

  • Mounting Boom | 2.87m (113"), Tubular
  • Mounting Boom | 2.87m (113"), Tubular
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Configuration Options

The longest length boom that we offer, the 2.87m Tubular Boom meets or exceeds industry IEC 61400-12-1 recommendations for tower and boom offset distances. This boom cannot be shipped via UPS due to its length.

This heavy duty boom comes with mounting plates and u-bolts to attach the boom to the tower and uses our 16” stub mast for sensor mounting.

This boom can mount one NRG Class 1 Anemometer, NRG 40C Anemometer, NRG 40H Anemometer, or NRG 200P Wind Vane right out of the box.

  2.87m (113"), Tubular (#3259)
Description  
Boom type Single sided heavy duty sensor mounting boom for standard NRG sensors on 152 mm (6 inch), 203 mm (8 inch) , and 254 mm (10 inch) diameter TallTowers
Applications Mounting NRG anemometers and wind vanes on NRG TallTowers, for long offset distances or icing environments
Sensor compatibility
  • NRG 40C Anemometer
  • NRG 40H Anemometer
  • NRG Class 1 Anemometer
  • NRG 200P Wind Direction Vane
Tower compatibility
  • TallTower 30 m (100 feet) - 203 mm (8 inches) dia.
  • TallTower 40 m (132 feet) - 203 mm (8 inches) dia.
  • TallTower 50 m (164 feet) - 203 mm (8 inches) dia.
  • TallTower 60 m HD (197 feet) - 245 mm - 203 mm (10 inches - 8 inches) dia.
Installation  
Mounting Mounting plate attaches to tower with U-bolts, boom attaches to plate with U-bolts, stub mast attaches to boom with stainless steel hose clamps
Tools required Adjustable wrench or 1/2 inch and 11/16 inch wrenches or nut drivers
Environmental  
Lifespan 2 years +
Physical  
Weight 8.8 kg (19.3 pounds)
Overall boom length 2.9 m (113 inches)
Boom diameter 33 mm (1.3 inches)
Offset distance 2.62 m (103 inches)
Offset height 570 mm (23.5 inches)
Materials  
Boom
  • 1 inch IMC galvanized steel pipe
  • Stub mast 13 mm (0.5 inch) galvanized steel tube
U-bolts Galvanized steel
Universal mounting plate Galvanized steel

Customer Service

+1 802-482-2255

Mon – Fri: 8:30am – 5:00pm Eastern Time (GMT-5)