FANN模型212組合的EP（壓）和潤滑儀是一種高質量的儀器用于測量鉆井液潤滑質量，提供數據來評價潤滑油添加劑的類型和數量，可能是必需的，并預測在已知的流體系統的機械零件的磨損率。 
EP測試是通過測量力和力矩臂扭矩敏感，旋轉軸承杯。這提供了測試手段的壓潤滑條件下產生的被測試液的膜強度的指示。 

EP潤滑儀的功能包括： 
測量鉆井液潤滑質量 
評價潤滑油添加劑的類型和數量，可能需要提供的資料 
機械零件的磨損預測率已知的流體系統 
訂購信息 
部分206923號壓潤滑儀，115伏

EP / Lubricity Tester Model 212 
Designed to measure the lubricating quality of drilling fluids
The Fann Model 212 Combination EP (Extreme Pressure) and Lubricity Tester is a high-quality instrument designed to measure the lubricating quality of drilling fluids, provide data to evaluate the type and quantity of lubricating additives that may be required, and predict wear rates of mechanical parts in known fluid systems.
EP tests are performed by applying a measured force with a torque arm to a torque-sensitive, rotating bearing cup. This provides a means of testing lubrication under extreme pressure conditions and produces an indication of the film strength of the fluid being tested.

EP/Lubricity Tester capabilities include:
Measuring the lubricating quality of drilling fluids
Providing data to evaluate the type and quantity of lubricating additives that may be required
Predicting wear rates of mechanical parts in known fluid systems
Ordering Information
Part No. 206923 EP/Lubricity Tester, 115 Volt