A hand winched version of the 2075 automatic mast (Item 822). Polarisation changes are made by hand. The construction is sectionalised as with the other family of masts with the height being determined by number of sections. Non-conducting material has been used as much as possible to minimise RF field intrusion. A double safety ratchet is incorporated on the delrin winch involving a concerted effort by the operator to lower the antenna boom. An ideal device for bringing a temporary site or chamber into operation. If the outriggers are insufficient for stability outside then three guy ropes can be used to secure the mast top to points on the ground. These can be supplied along with ground stakes. Please decide which antenna fitting (Sub section: Antenna clamps & mounts.) you require when ordering the mast. Please specify height you wish the mast to be rigged when ordering.
Normal height range: 1m to 4m.
A 2m long horizontal 2” square boom.
Section length: 67mm
Maximum boom weight capacity: 9kg (20lb)
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