Crescent Lufkin CN1294SF590N Atlas Oil Gauging Tape 1/2 Inch x 66 Ft D1 Chrome Clad Nubian Double Duty with 590 Plumb Bob

33 ft chrome-clad Nubian double-duty oil gauging tape with D1 blade and 590 plumb bob. Used for liquid level measurement at oilfield tank batteries, terminals, and bulk fuel storage.

Nubian double-duty D1 chrome-clad oil gauging tape, 1/2 inch wide by 25 ft, supplied with the 590 brass plumb bob. Built for tank gaugers reading both inage and outage levels at oilfield batteries...

Chrome-clad Nubian double-duty oil gauging tape, 1/2 inch by 50 ft, packaged with the 590 brass plumb bob. Field standard for tank gaugers handling both inage and outage measurements at oilfield...

Metric Nubian double-duty oil gauging tape at 13 mm wide by 15 m long with chrome-clad D3 blade and 590 plumb bob. Used by tank gauger crews running metric units on oilfield tank batteries.

Chrome-clad D4 oil gauging tape at 1/2 inch wide and 25 ft, supplied with the 590 brass plumb bob. Tank gauger pickup for liquid level measurement at oilfield production sites and bulk fuel storage.