AMETEK Chandler Engineering, a unit of AMETEK, is one of the leading manufacturers of electronic instruments and electric motors worldwide. It serves several upstream oil and gas companies that focus on gas and petroleum supplies exploration and production. AMETEK Chandler Engineering s products are used for oil well cementing, viscosity measurement and reservoir analysis services. It also works to meet the customized instrumentation needs of pipeline transmission and high-pressure and -temperature applications. The company designs and produces viscometers for testing drilling and completion fluids in compliance with the standards set by the International Organization for Standardization and American Petroleum Institute. It additionally supplies various types of instruments for testing oils, gases and geothermal well cements. AMETEK Chandler Engineering is a part of AMETEK, a global manufacturer of electronic instruments and electromechanical devices.