We have gained immense admiration from our respected clients for manufacturing and exporting premium quality Oliver & CASE Oil Pressure gauges. They measure oil pressure in one of the main oilway near to a pump or filter in a vehicle. We provide different types of pressure gauges including electrical and mechanical. In electrical gauge, it has a tapping in engine block into which a sensor is screwed. Needle moves with production of magnetic field. While mechanical gauge works by forcing a needle in dial under pressure of an engine. Oliver & CASE Oil Pressure gauges measure accurate oil pressure supplied by vehicle lubricant oil system. It works to ensure that your engine is lubricated properly during use.