100lbf.in x 0.1lbf.in (10Nm x 0.01Nm) Professional heavy duty torque tool and wrench tester designed for high capacity measurements up to 100lbf. FSC10 delivers ultra-fast 1000Hz real time sampling and data capture. The FSC is equipped with a built-in wireless module, an expandable microSD memory card, USB, and RS232 ports, as well as an analog output port. The unit includes all key torque measuring modes such as Peak, Multi Peak, and Standard (Real Time). The Pass / Fail threshold settings makes the FSC ideal for verification or adjustment of torque settings on manual or electric torque wrenches, screwdrivers, as well as other torque tools. Accepts 1/4" drive wrenches (3/8” adapter compatible). Overload protected up to 150% full scale. Excellent battery life with four powerful and easily removable Ni-MH 2700mAh batteries.