CEDAR

Screw bundle
By the power of how much
is this screw tightened?











The trap of management of torque

When it is going to bolt a screw by a power driver etc., output torque is inspected by the torque tester for power drivers.

This is required for the performance management of a power driver.

However, this value is not a torque value which is a value which shows the output of a driver and has become tight.

Managing torque truly is managing "the torque value of the actually tightened screw."

However, the tester which measures "the torque value of the actually tightened screw" till today did not exist.

I manufactured this machine in order to solve it.

- The check of "the torque value of the actually tightened screw" by a user's product random inspection

- Ask for the relation between "the value of a torque circuit tester", and "the torque value of the actually tightened screw". The output torque of a power driver is set up and managed.

SLIP TORQUE DETECTOR   DI-12

DI-12-SL4
Measuring range 0.030 - 4 NEm
For the screws of M2.5 - M5
(Torque within measuring range)
DI-12-SL02 DI-12-SL15
Measuring range 1.5 - 200 mNEm
For the screws of M2 or less
(Torque within measuring range)
Measuring range 0.30 - 15 NEm
For the screws of M6 - M8
(Torque within measuring range)


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Measuring method

Change of the point which increases, performs a bundle examination and is slid from a firm point is caught, and a torque value is judged.

Smooth bundle lump work is done by motor drive.

A motor is stopped if it judges. It increases and many exaggerated torque to a bundle examination is prevented. It loosens, and fastens at the time of torque inspection, and there is no necessity for repair work.

@@@@Specification

Form

DI-12-SL4

DI-12-SL02

DI-12-SL15

Operating range

0.030`4.000@NEm@

1.5`200.0@mNEm

0.30`15.00@NEm

accuracy

}1% (500 or less digit}5digit)

}0.5%  (200 or less digit}1digit)

Display@

The 4 figures digital display of LCD

The measurement direction

CW-CCW (right and left)A display will be the display of only an absolute value.
Load of + (the CW direction) and - (the direction of CCW) is carried out to a data output.

Measure-ment Mode

P-P(peak)

The peak load value hold.Destructive torque (the CW direction) -- it loosens and torque (the direction of CCW) is measured.

T-R(truck)

A display changes with load change.

PD
judging mode

The judgment of slide torque and the judgment of the yield point are performed.
(Only the CW direction) 

Detection judging

If a slide torque value is detected, you will be told about by green lamp lighting.(at the time of RG mode) 

Measurement start value setup

The value which starts measurement (start of judgment operation) is set up.
( 0.001 N-m unit from 0 N-m) 

Continuation data output

A load torque value is outputted for every fixed time during measurement in RG mode.
By creating a torque wave, loci, such as slide torque, yield point torque, and destructive torque, can be judged.

Auto-power-off

Automatically power off after 5 minutes left without operation

Bit plug form

HEX@6.35

fai 4@

6.35sq

Data output

ASCII format@(baud rate 9600). A measurement result is outputted.

Outside dimension

Detector

fai 44~190@Other projection thing

fai 20~145@

fai 55~270@

Indicator

166(W)~142(D)~48(H)

Weight@

Detector

About 820g@

About 80

About 1.5k

Indicator

About1kg

Accessories

(one piece each)

Bit@{@#1@#2

Bit@{@#0

An inspection report, a proofreading certificate, a traceability system figure



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