Llave dinamométrica digital de 1/2 pulgada, llave de carraca electrónica de alta precisión, herramienta de medición de precisión para mantenimiento automotriz.

Main purpose and applicable range   A ratchet-head digital display torque wrench and replaceable head digital display torque wrench are different from normal torque wrench, wherein the AWJC replaceable head wrench with its attached ratchet head can be replaced with an open head, a plum blossom head, a movable opening head,etc at any time. Both have powerful operating functions, including torque setting; unit setting; mode setting; value storage; value clearing; value output and user correction function. With easy operation, the digital display is installed to reduce the requirement on the operator. It is applicable to the fastening and control of bolts in automobile industry, machinery industry,etc. Product comparison 1.AWJ has no communication function. Its handle is designed with a single-color mold and has no rubber coating, so it is not as comfortable to hold as the AWG. However, it is affordable ,it has two measurement modes: real-time mode and peak mode. 2.Compared with the AWJ, the AWJ-B has a larger display screen and three measurement modes: real-time mode, peak mode and preset mode. 3.The handle of the AWG is designed with a two-color mold and has a rubber coating, making it more comfortable to hold. In addition, the AWG-R can be connected to a computer to view and print data, it has two measurement modes: real-time mode and peak mode. 4.The AWE is a new type of digital torque wrench with an angle function, which can directly and accurately read the torque-angle value. It has a built-in communication function and a 3.7V lithium battery, which can be directly charged via USB. It also has three measurement modes: real-time mode, peak mode and preset mode.   About AWJ Digital Torque Wrench 1.Reading value of digital display torque 2.Accuracy of ±2% by clockwise, and ±2.5% by counterclockwise(Max.operating range is within 20~100%) 3.It can be operated by both clockwise and counterclockwise 4.Peak hold and real time mode 5.Buzzer and LCD indication (when the torque value is pre-set) 6.Four kinds of engineering units (ft.lb,in.lb,N.m,kgf.cm) 7.99 groups of recorded values can be stored 8. Automatic shutdown in 5 minutes 9.Product model and selection About AWJ-B large screen Digital Torque Wrench 1.Super Large Screen,Reading value of digital display torque,with backlight 2.Accuracy of ±2% by clockwise, and ±2.5% by counterclockwise(Max.operating range is within 20~100%) 3.It can be operated by both clockwise and counterclockwise 4.Three measurement modes: real-time mode, peak mode, and preset mode. 5.Buzzer and LCD indication (when the torque value is pre-set) 6.Four kinds of engineering units (ft.lb,in.lb,N.m,kgf.cm) 7.Recorded values can be stored 8.Automatic shutdown in 5 minutes