Oil Thieves Sampler can be used to obtain: Spot Level Sample and Bottom Sample.
The valve closure assembly is on the inside of the barrel,which makes a more compact unit at the bottom, allowingthe thief to pass through an opening as small as 5 inches indiameter. The bottom casting has four legs which makesthe thief a stable hydrometer cylinder. The top casting hasa hanger for hanging the thief. It offers a single trip action,simple tension adjustment, simple seal and “O” ringreplacement, adjustable graduated trip rod and viton seals.