Crescent Lufkin 590GMEN Inage Oil Gauging Plumb Bob 1 Inch Dia 6.75 Inch Solid Brass SAE Metric

20 oz brass inage gauging plumb bob with SAE graduations, 1 inch diameter by 6.75 inches long. Pairs with oil gauging tapes for tank level measurement at oilfield production sites and bulk fuel...

Unmarked 20 oz solid brass inage plumb bob, 1 inch diameter by 6.75 inches long. Pairs with oil gauging tapes for liquid level measurement at oilfield tank batteries and bulk storage facilities.

50 ft Nubian D5 oil gauging tape, 1/2 inch wide, supplied with the 590 brass plumb bob. Field tool for tank gaugers measuring liquid levels at oilfield and bulk storage sites.

Oil gauging tape with Nubian D5 blade, 1/2 inch wide by 25 ft, paired with the 590 brass plumb bob. Used by tank gauger crews and oilfield operations for accurate liquid level measurement on storage...

33 ft chrome-clad D4 oil gauging tape, 1/2 inch blade with 590 plumb bob included. Used for tank gauging and liquid level measurement at oilfield tank batteries and terminal operations.