Engine and Chassis Dynamometers, Transmission
Test Stands, & Data Acquisition Systems and Controls
Producing some of the world's finest dynamometers and equipment since 1976.



The AG Series features an air-cooled eddy current dynamometer designed to meet the demand for reliable, portable PTO testing. This results in lower maintenance costs and fewer reliability issues than those normally associated with agricultural dynamometers that typically rely on a friction brake or hydraulic pump design.
The Power Test Digital Power Meter (DPM) is a durable, easy-to-use hand held unit that displays speed, torque, and power measured directly from the absorber. When connected to a PC equipped with the included DataLogger software, viewing, recording, graphing and saving rpm, torque, torque rise and power is easily accomplished.
The AG-Series dynamometer is supplied with the Digital Power Meter (DPM) with remote load control and PC interface, the DPM data logger software, and a variety of drive shafts and adapters to fit most applications.