There are divergent uses for 7/16 Torque Wenches. For typical field installations, the Standard 7/16 family torque wrenches are appropriate. For test environments, the 7/16 torque wrenches do not need such a high breakpoint.
A Normal 7/16 torque wrench is heavy and usually has torque value of 25NM. Lower torque value, compact size, and lower weight are advantageous for Test applications (as defined by either S-parameters or PIM).
ANOISON developed a compact version of the 7/16 torque wrench for test applications to meet this need. It weighs only 208g (7.3 oz) and has a short handle. Its highly accurate torque value (5NM +/-4 %) supports a stable RF connection. These features meet the precision needs of the engineering and production staff.