Version:

Handy and very compact single-arm torque wrench, adjustable by scale and self-triggering.
Extremely high repeat accuracy, since high quality materials are used throughout.
Wearing parts, such as compression springs, are specially pre-treated and sorted.
Reversible ratchet for left-hand and right-hand tightening.
With built-in reversible ratchet − for left- and right-hand tightening.

Units of measure:

Nm With HiPer fine tooth reversible ratchet (90 teeth, 4° actuation angle).

Function:

The wrench triggers giving a “signal” (clearly audible acoustic tone and noticeable vibration) and afterwards is immediately ready for use again.

Application:

For medium to larger batch productions.

Standard:

Tested to DIN EN ISO 6789.

Accuracy:

Of the displayed value only for right-hand tightening:

±2 %.

Cutting data:

Legend for drawing and formula:

l1 = Lever length without plug-in headl2 = Adjusted reference dimension on the torque wrenchl3 = Lever length including factory calibration reference dimensionl4 = Reference dimension of the plug-in headL = Total length of the toolT1 = Torque to be setT2 = Specified torque Note:

Calibration is only possible for right-hand tightening.
The guaranteed measuring accuracy of the torque is achieved only once the torque range has been calibrated to DIN EN ISO 6789.

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