Handheld single-axis digital Gauss / Tesla meter for measuring magnets, magnetism of steel, and other manufacturing and scientific applications. The 5270 comes with a detachable probe, zero gauss chamber, calibration certificate card, rechargeable battery, hard carrying case. 
 
The F.W. Bell 5270 is the newest version of the widely used 5170. The 5270 adds features such as touch screen controls and rechargeable lithium-ion battery.