[ Multi61MK2 ] [ Multi61 ] [ Multi31 ] [ Software ] The Multi system will allow you to perform surveys faster by covering sites with an array of electromagnetic instruments. The system consists of data acquisition program and data processing program. Data acquisition program acquires and records survey data from the array of units, under the control of the operator. The array of instruments can contain one to a maximum of five instruments and one GPS receiver. All the electromagnetic instruments readings and GPS positions are saved in one data file. And with these features also comes the simultaneous full control of each electromagnetic instrument in the array, data quality, current settings, and GPS receiver performance. Main function of the associated data processing program is to position each sensor based on the recorded GPS positions and the configuration of the system. Please click corresponding name of the program to view detailed description of Multi system features for specific instruments.