![]() ![]() **Using 2 Bazooka Bob Levels- 1 on the N/S side & 1 on the E/W side, one man can take both readings at the same time. (Add at top of page- Price will adjust in cart)īULK ORDERS- 6 or more units- Please contact us for additional discount pricingĬontact your local construction tool supplierĭEALERS- Please contact us directly for wholesale pricing and availability. Brandon G., Civil Engineer, Bechtel CorpĬUSTOM SIZING– Inspectors, foremen and others who may want a smaller version of the Bazooka Bob for spot inspections, we will custom size the Bazooka Bob to your needs free of charge. ![]() “Our ironworkers accomplish more using the Bazooka Bob than they could with more than twice the effort using, lasers, transits, survey support, etc… “ ![]() ![]() What Erectors Say– “Fast as lightning and it’s never wrong.” -Jim, NC Warranty: Lifetime against defects Country of Mfr: USA Method of Attachment: Magnetic Magnet Pull Force: 181lbs Frees a man up for other dutiesīrand Name: Bazooka Plumb Bob™ Model #: M-12Īccuracy (inches): 0.001″ Accuracy (degrees): 0.0005° TIME-SAVING – Over 2X faster than lasers.HANDS-FREE- 181lb pull magnet keeps unit on column.The Bazooka Bob is over 10x more accurate than the best of those. And please don’t mention bubble levels to us. Levels are used to draw lines and check horizontal, vertical and even angled surfaces, while plumb bobs are handy for transferring marks and aligning elements. All at a fraction of the cost of a half-decent laser. The Bazooka Bob attaches in seconds and releases easily with a twist. (or 0.0005deg) and never needs calibrating. The “Bazooka Bob” – is a fully extendable magnetic vertical level used for the precision placement of columns, walls & more. This plumb line is important for lining up anatomical geometries and visualizing the subject's center of balance.Ironworker Level for Columns- The Fastest, most accurate way to plumb columns, walls & more… The device used may be purpose-made plumb lines, or simply makeshift devices made from a piece of string and a weighted object, such as a metal washer. In Surface Detector Level Gauges, a plumb line weight is lowered from the sensor unit, which is fixed to the top of the tank, until the weight makes. Students of figure drawing will also make use of a plumb line to find the vertical axis through the center of gravity of their subject and lay it down on paper as a point of reference. Ī plumb bob may be in a container of water (when conditions are above freezing temperatures), molasses, very viscous oils or other liquids to dampen any swinging movement, functioning as a shock absorber.ĭetermining center of gravity of an irregular shape The early skyscrapers used heavy plumb bobs, hung on wire in their elevator shafts. A variation of this tool has the plumb line hung from the top of an inverted T shape. An A-frame level with a plumb line hung from the vertex was also used to find horizontal these were used in Europe until the mid–19th century. However, if they are mounted on a suitable scale the instrument may also be used as an inclinometer to measure angles to the vertical.Īncient Egyptians used a plumb line attached to the top outer part of a tool resembling a letter E when placed against a wall, the plumb line would indicate a vertical line. A plumb bob and line alone can determine only a vertical reference. ![]()
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