Harris 701-015-540-BE - 701015540BE - Oxygen Regulator 30-S The only difference is diameter

The only difference is diameter (3/16 in) and package format (unknown cardboard box)

The compact 10 ft cable is ideal for bench or stationary work where full 25 ft reach is not needed

Exact count varies with manufacturing tolerance but a 50 lb easy-open can of 3/16 in Lincoln Excalibur 7018-1 MR typically contains in this range

Lincoln OEM LEFT CASE SIDE G7026-2 - 9SG7026-2

and mode settings

Harris 701-015-540-BE - 701015540BE - Oxygen Regulator 30-S The only difference is diameterHarris High Purity Regulator Model 701 015 540 BE 701015540BE Model HP701 is a chrome plated brass Single Stage Cylinder Regulator with a Stainless Steel diaphragm for general laboratory use. The HP701 can be used when a slight pressure rise from full to empty Cylinder can be tolerated. This model is available with various delivery pressures, CGA inlet fittings, accessories and other options for a customized Regulator to meet specific requirements.