Dreammaster DMZ

• 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 spigot end 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
• Sturdy, varnished tubular steel construction, with phosphate spigot end (Ø 16 mm or Ø 22 mm) and high-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 micrometer 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
• Factory depth gauge: 32 mm (Ø 16 mm) or 56 mm (Ø 22 mm)
• Operation only with end fittings with standardized depth gauge – otherwise inaccuracies may arise.
• Depending on the application, access is possible from the front (e.g. open-end fitting) or side (e.g. reversible ratchet and socket)

Use:

• Controlled screw tightening in the most widely used range of 1 – 850 N•m / 0.75 – 630 lbf•ft (guide for screws M3-6.9 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 trade

Features:

• Classified to DIN EN ISO 6789:2003 Type II Class A, with a factory certificate. Working accuracy: +/- 3% tolerance of scale set torque. The specification of the standard (+/- 4 %) is exceeded.
• For controlled bi-directional tightening
• 1/4″, 3/8″, 1/2″ interchangeable mushroom head with ball locking device. As from 3/4″ with push through square drive with pin-locking mechanism
• Sturdy, varnished tubular steel construction, with zinc-plated ratchet head and top-grade plastic parts
• Ergonomically shaped, convenient black plastic handgrip with calibration aid
• Dual scale N•m and lbf•ft below a window with a magnifying-glass effect
• With micrometer scale for main N•m scale for setting interim values
• Release system triggers a tactile and audible signal
• Ergonomic system for torque adjustment

• Adjustable, releasing and study tubular torque wrench with integrated lever ratchet and with square drive for industry and the trades.
• Classified to DINEN ISO 6789:2003 type || Class A, with a factory certificate working accuracy +3/-3% tolerance of scale set torque.
• For controlled directional tightening.

Use:

• Controlled screw tightening in the range 0.08 – 9 N•m
• High-speed, controlled tightening enables serial production
• Electrical and electronic hardware industry, instrument-making industry and industrial manufacturing or in quality control

Features:

• Adjustable torque screwdriver – with scale
• With 1/4″ female hexagon drive for use with 1/4″ hexagon bits as per DIN 3126 – C 6.3
• With adapter also suitable for 1/4″ square drive sockets as per DIN 3124
• Actuation accuracy: +/- 6 % tolerance of the set value
• Acc. to DIN EN ISO 6789, traceable to national standards
• Precision radial ball clutch and cam design for controlled bi-directional tightening
• Precision mechanism slips very noticeably through when the set torque is reached
• Automatic resetting to the starting position
• “Positive-Lock” system automatically fixes the set value preventing it from wrong setting.
• 4 models in the range 0.05 N•m to 9 N•m

Use:

• Controlled screw tightening in the range 5 – 125 N•m
• Serial / production-line assembling
• Extremely long-term work

Features:

• Pre-set production torque wrench – without scale
• 1/4″, 3/8″ or 1/2″ square drive with ball locking device
• With integrated ratchet-function for controlled clockwise tightening
• Working accuracy: +/- 4 % tolerance of the set torque
• Acc. to DIN EN ISO 6789, traceable to national standards
• Precision mechanism slips very noticeably and audibly (“click”) when the pre-set value is achieved – over-tightening is not possible
• Automatic resetting to the starting position
• Lightweight yet robust and corrosion-resistant construction design
• Very convenient non-slip rubber handgrip
• The pre-setting can be made at the factory or by the user on suitable torque testers
• If ordering, please specify the N•m value – if a factory pre-setting is desired (price on request)
• EPA-conformant (Electrostatic Protected Area), for use in sensitive electrostatic applications