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Torque wrench with setting scale with ratchet, maximum torque: 2800N·m
Article no.: 657235 2800
Article code:
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Beschreibung der Legende siehe Beschreibungstext.
Product details
Technical Data
| Lever length including factory calibration reference dimension | 2,240 mm | |
| Adjustable trigger value | adjustable | |
| Unit of measure for torque | Nm | |
| Min. torque, Nm | 800 | |
| Max. torque, Nm | 2,800 | |
| Setting the trigger value | with adjustment scale | |
| Size, square drive | 1 1/2 in | |
| Unit of measure for scale graduations | Nm | |
| Scale graduation, 1 graduation | 20 Nm | |
| Data can be recorded | no | |
| Trigger principle | mechanical short travel release | |
| Trigger signal | acoustic; haptic | |
| Feedback | triggering | |
| Content | single part | |
| Type of product | torque wrenches | |
| Direction of tightening | right-hand | |
| Shape of connection | square drive | |
| Measurement technology | mechanical | |
| Measuring functions | torque | |
| DIsplay | analogue | |
| Torque range (min.) | 800 Nm | |
| Torque range (max.) | 2,800 Nm | |
| Torque accuracy clockwise | 3 % | |
| Manufacturer’s test certificate | yes | |
| Standard | DIN EN ISO 6789 | |
| Overall length | 2,405 mm | |
| Total weight | 24,500 g |
Identification & Classification
| Article number | 657235 2800 | |
| EAN / GTIN | 4571141276464 | |
| Manufacturer number | QLE2800N2 |
Description
Version:
Torque wrench, adjustable using micrometer scale, with protection against accidental changes to the setting. With reversible ratchet head and square drive for sockets.
Units of measure: Nm.
Units of measure: Nm.
With knurled metal handle.
Function:
On reaching the set torque value the wrench triggers giving a “signal” (acoustic and perceptible) and is then immediately ready for use again.
Application:
For medium and large batch productions.
Standard:
Tested to DIN EN ISO 6789.
Cutting data:
Legend for drawing and formula:
l1 = Lever length without plug-in head
l2 = Adjusted reference dimension on the torque wrench
l3 = Lever length including factory calibration reference dimension
l4 = Reference dimension of the plug-in head
L = Total length of the tool
T1 = Torque to be set
T2 = Specified torque
l1 = Lever length without plug-in head
l2 = Adjusted reference dimension on the torque wrench
l3 = Lever length including factory calibration reference dimension
l4 = Reference dimension of the plug-in head
L = Total length of the tool
T1 = Torque to be set
T2 = Specified torque
Note:
The guaranteed measuring accuracy of the torque is achieved only once the torque range has been calibrated to DIN EN ISO 6789.
Use only sockets with lock hole.