Sarga Digital Gaussmeter is a low cost instrument to measure d.c. magnetic fields. It measures fields from 1 Gauss to 19.99 Kilo Gauss in two ranges 2K and 20K Gauss full scale. The ranges are selected by a toggle switch on the front panel. It has a built in facility to check calibration to ensure that the instrument is pre-calibrated. All the controls are mounted on the front panel and clearly designated. Also available Model with Battery back-up.