The Model 460 3-channel Hall effect gaussmeter is the best choice for applications requiring 3-axis measurements or 3 simultaneous single axis measurements. The Model 460 combines the performance of 3 Model 450 gaussmeters into one package, making it an excellent value for materials analysis and field mapping applications. The large vacuum fluorescent display shows readings for all 3 channels simultaneously as well as vector magnitude or differential readings. The full-function keypad provides easy access to measurement features. More information on the Model 460 gaussmeter...