ประแจทอร์ค รุ่น DMK TORQUE WRENCH DREMASTER® K 20-850 N·m

DMK
TORQUE WRENCH DREMASTER® K
20-850 N·m
Use:
›› Controlled screw tightening in the most common range of 20 – 850 N·m / 15 – 630 lbf·ft
(guide for screws M7-10.9 to M24-8.8, M30-5.6)
›› Adjustable, releasing and sturdy tubular torque wrench with integrated ratchet and with square
drive for industry and the trades
Features:
›› Classified to DIN EN ISO 6789:2003 Type II Class A, with a factory certificate allowing for operations
to be traced back. Calibrated to a permitted +/- 3 % deviation and better. The specifications of the
standard (+/- 4 %) are exceeded.
›› For controlled bi-directional tightening. DMUK only for controlled clockwise-tightening
›› Models DMK: 1/2″ mushroom head interchangeable square with push-button releasing and a
ball-locking mechanism. From Model No. DMK 400 with 3/4″ push-through square and a pin-locking
mechanism
›› Sturdy, varnished tubular steel construction, with zinc-plated ratchet head and
top-grade plastic parts
›› Ergonomically shaped plastic grip with calibration aid
›› Change-over between N·m main scale and lbf·ft ancillary scale to avoid reading
errors when setting the torque wanted
›› With micrometre scale for main N·m scale for setting interim values
›› Release system triggers a tactile and audible signal
›› Ergonomic system for torque adjustment with reference symbol
›› Provision for rapid setting with hexagon allen key, not included
›› Secured adjusting/setting system