Star Trace, a quality driven company has been manufacturing and supplying top-class Handheld Gauss Meter, which gives outstanding performance. Our range of Digital Gauss Meter is manufactured from the highest quality raw materials to ensure better quality of products and customers satisfaction. Digital Gauss Meter Model S 20 B is a low cost Digital Hand Held Instrument for measuring D. C. magnetic fields using Hall Probes. It has two ranges 20 K Gauss. It has developed and manufactured in calibration facility ensures quick check of calibration.