Description
The Dill 7230-USA is an air/liquid pencil gauge made for tractor and farm tires filled with water or calcium chloride ballast. It reads the low pressures these big tires run, right at the valve, and works just as well on air-filled tires.
This is the 5-45 PSI model, with a chrome finished body built for checking liquid-filled tires as well as air-filled ones. Dill makes it in the USA.
This listing includes one gauge.
Documents
The Dill 7230-USA is an air/liquid pencil gauge made for tractor and farm tires filled with water or calcium chloride ballast. It reads the low pressures these big tires run, right at the valve, and works just as well on air-filled tires.
This is the 5-45 PSI model, with a chrome finished body built for checking liquid-filled tires as well as air-filled ones. Dill makes it in the USA.
This listing includes one gauge.

