Cedar WDI-10HR Torque Tester Instructions

June 13, 2024
CEDAR

Cedar WDI-10HR Torque Tester

Cedar WDI-10HR Torque Tester

Various information Displayable

Various information Displayable

This is the new standard

  • Easy-to-understand color display.
  • 10HR / 100HR is capable of high-resolution measurement with 1/10 the normal resolution.
  • Equipped with data output via USB / RS232C.
  • Clear signals and various commands can be sent from a personal computer or PLC.
  • Measurement joints can be selected according to the management method and tool characteristics.
  • Manual tool measurement jig A screw cube is attached according to the measurement band.
  • A storage case is available as an option.

“WDI” measurement example

Electric screwdriver management (SJ joint)
Coil spring screwing method. Versatile appeal with conventional measurement joints
"WDI" measurement example

Electric screwdriver management (OW joint)
Uses our unique rewind-free joint. Efficient measurement and safe design that is not easily affected by wear.
"WDI" measurement example

The OW joint has a structure that is not easily affected by friction, and stable torque management can be performed for a long period of time.

The screw head comes with a Phillips screw as standard, but you can replace it with the screw you are using. Also, in case of “screw stupid” etc., remove it and replace it with a new one before use.
"WDI" measurement example

Manual torque driver management
Easy measurement by attaching a screw to the attached screw cube.
"WDI" measurement example

Manual torque wrench management

"WDI" measurement example

Works with PCs and PLCs
Various commands can be input from PLC or personal computer. Finer torque management is possible with external control.

Works with PCs and PLCs

Command list

Clear signal: Clears the display and saves the held numerical value as data output and memory.
Measurement mode: Change the measurement mode
Measurement channel: Change individual channels for which conditions such as pass / fail judgment are set.
Peak hold upper limit: Change the pass / fail judgment upper limit of the current channel
Peak hold lower limit: Change the pass / fail judgment lower limit of the current channel
Peak down lower limit: Change the peak down judgment start lower limit of the current channel
Real-time output lower limit: Change the output lower limit of real-time output
Auto clear time: Change the time to automatically clear after the measurement is completed.
Buzzer notification: Change the buzzer notification method

Specification

Show the tester specification below.

Model

| WDI-10HR-□□-□-□□| WDI-100HR-□□-□-□□|

WDI-250-SJ-□-□□

---|---|---|---
Range| Normal| 0.020 ~ 1.000 [N-m]| 0.20 ~ 10.00 [N-m]| 0.20 ~ 25.00 [N-m]
Hi resolution| 2.0 ~ 999.9 [mN-m]| 0.020 ~ 9.999 [N-m]|
Units| Normal| kgf-cm / lbf-in /

N-m / cN-m

| kgf-cm / lbf-in / N-m / cN-m| kgf-cm / lbf-in / N-m / cN-m
Hi resolution| kgf-cm / lbf-in / mN-m / cN-m
Accuracy| ±0.5% (If 499 digit or less, ±3 digit.)
Operating temperature /

humidity

| 15 ~ 35 degrees Celsius, 80%RH or less

*Keep a constant temperature while measuring.

(Storage temperature 0 ~ 45℃)

Sampling rate| 1000 data / 1 sec
Data output| Wired (ASCII format)
Measurement mode| | Measurement mode| Data output| Contents|
Peak hold| PP| ○| Measure the peak torque.
Peak down| PD| ○| Measure the firs peak torque
Real time output| C| ○| Output the torque data every 180 data / 1 sec.
Track| TR| -| Be used to calibrate mainly.
Memory size| 800 data
Power supply| Ni-MH rechargeable battery (Charge times is about 3 hours)
Auto power off| If the tester is not used for 10 minutes. (Releasable)
Socket size| □20 / □9.5
Accessories (one pieces each)| Measurement joint
AC adaptor
Result of calibration, Certification on calibration, Traceability system figure

Ordering number

Plug

1 A plug (Japan, Taiwan, USA)
2 A plug (China)
3 C plug (EU (excluding UK) )
4 F plug (Korea)
5 G plug (UK

Destination

O Outside Japan

Packing

C Cardboard
A Plastic case

Measurement joint

SJ SJ join
OW OW joint

Capacity

10HR to 1N-m
100HR to 10N-m
250 to 25N-m

Measurement joint

Show the measurement joint which is attached to the product.

Model Measurement joint Bit Other Cube
WDI-10HR -SJ SJ-10K 6mm Hex bit (Φ4mm, Φ5mm, 3/16” hex,
1/4” hex) M3 hex adaptor Grease SC-1
-OW OW-025 SC-1

OW-10
WDI- 100HR| -SJ| SJ-10K| 6mm Hex bit (Φ4mm, Φ5mm, 3/16” hex, 1/4” hex)| M3 hex adaptor M4 hex adaptor Grease| SC-2
SJ-50
-OW| OW-20| -| -| SC-2
OW-60
WDI-250| -SJ| SJ-50| 6mm hex bit (Φ4mm, Φ5mm, 3/16” hex, 1/4” hex)| Grease| SC-3
| | SJ-200| 17mm socket bit
Cube with screw holes

| SC-1| SC-2| SC-3
Screw hole| ① M1 ② M1.2 ③ M1.4 ④ M2 ⑤ M3| ① M2.6 ② M3 ③ M4 ④ M5 ⑤ M6| ① M4 ② M5 ③ M6 ④ M8 ⑤ M10
Outline figure|

joint
Show the SJ joint and OW joint specification below.

Joint SJ joint -SJ OW joint -OW
SJ-10K SJ-50 SJ-200
Capacity ~ 1 N-m ~ 5 N-m
Recommended measurement range ~ 1 N-m 1~ 5 N-m
~ 1 N-m 1 ~ 2 N-m 2 ~ 6 N-m
Mechanical life 2,500 times 2,500 times
times 5,000 times 5,000 times
Bit fitting part 6mm hexagonal hole on opposite side Opposite side

17mm

| M2.6| M3| M4| M6
(Use screw top)| (M3 screw)| (M4 screw)| Hexagon bolt
Dimensions| M8×(H)49| M8×(H)43| M10×(H)35| φ28×(H)35| φ32×(H)42.5| φ32×(H)42.5| φ38×(H)59
| | | Measurement joint
Pedestal shape| □20| □20

Case
The specifications of the case are shown below

Case -C -A
Specifications Cardboard PP
Exterior / Interior ![Measurement joint](https://manuals.plus/wp-
content/uploads/2023/10/Cedar-WDI-10HR-Torque-Tester-Instructions-16.png)

Measurement joint

Customers Support

SUGISAKI METER CO.,LTD.
4-2-12 shirahane Ryugasaki-shi,Ibaraki,301-0901,Japan
URL https://cedar.co.jp E-mail sales@cedar.co.jp

The contents of a catalog may change specification and a design without a preliminary announcement.

Logo

References

Read User Manual Online (PDF format)

Read User Manual Online (PDF format)  >>

Download This Manual (PDF format)

Download this manual  >>

Related Manuals