Accurately measures both polished rod load and position. Must be installed between the pumping unit carrier bar and the permanent polished rod clamp.

Accurately measures both polished rod load and position. Can be easily installed into a permanently installed spacer assembly that fits over the polished rod between the carrier bar and polished rod clamp.

Measures polished rod load and position with sufficient accuracy for most dynamometer analysis. Easily and safely installed in less than one minute.

A versatile transducer that gathers accurate polished rod load and position using wireless technology.

Measures pressure and temperature for accurate pressure and pressure build-up rate measurements over a wide range of temperatures.

Measures motor power and motor current for software determination of overall electrical efficiency, motor loading, electricity usage, and pumping unit gearbox loading and balance.

Measures motor current for determination of motor loading and motor balance.