INSIZE IST-WPE400 Interchangeable Head Preset Digital “Click” Torque Wrench (WiFi LAN) 80-400 N.m

At the top of the range, the INSIZE IST-WPE400 is an interchangeable-head, digital “click” torque wrench for clockwise and counter-clockwise use, covering 80 to 400 N.m at ±3% torque accuracy and about ±1° angle accuracy. A mechanical mechanism presets the torque while a digital sensor confirms the real value, needing no separate torque tester, and it keeps a mechanical wrench's audible click alarm. Results show on a colour screen as a torque curve, with peak and first-peak modes, and can be sent over WiFi LAN. It takes a 18×14 mm head on a 3/4-inch drive, has a standard effective length of 668 mm, and weighs 1850 g.