Contemporary Products Incorporation

The Model PD-1501, Digital ReadoutTorque Wrench, reduces confusion and
operator error through a new design which translates wrench output in the
same direction as wrench input. Operators are now less likely to break adapters or strip threads by failing to
compensate for the reverse output of reaction adapters used in previous
mechanical wrench designs. Operating with either crank, ratchet wrench, air or electrically-powered square
drive input, and weighing a mere 27 lbs., the PD-1501 is capable of attaining
1500 ft-lbs. with a manual input of only 15 ft-lbs. An LCD display with accompanying controls also keeps the operator in control

The Model PD-603, weighing only 12 lbs. and capable of achieving an output
of 600 ft-lbs., has an added extra feature in a digital torque readout. The readout, which can be automatically converted from in-lbs. to ft-lbs. to N-
m, keeps the operator in control while lessening confusion. The PD-603, designed primarily for use in aircraft applications, incorporates
an internal splinedrive (Reference #: PWC-64206, Service Tool). Accuracy is to within ±2% of reading