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Use accurate torque controls to improve quality! Case examples can be found in torque handbook 8

Digital Torque Wrench

CEM3/CEM3-G

Direct Reading Torque Wrench/Inspection
RoHS markingRacquet gear 24Socket insertion part□6.35Socket insertion part□9.53Socket insertion part□12.7Socket insertion part□19.05Socket insertion part□25.4

Inspections

Digital

Interchangeable Head

Direct Reading

Judgement

Re-chargeable

Eye-friendly dual display (LCD and LED).

CEM100N3X15D [Overall length 384 mm]

CEM20N3X10D [Overall length 214 mm]

CEM850N3X32D [Overall length 1387 mm]

Application

  • For inspection or tightening.

Features

  • Torque wrench for inspecting tightened bolts and for tightening.
  • Improved visibility with the dual displays of LCD and LED. The LCD screen is viewable under the direct light, while the LED screen is vivid in dark places.
  • Saved data can be output through the USB port. 
  • Robust and durable aluminum body.
  • With CE mark. For international use including the EU region.
  • Ergonomically designed and adapted for Color Vision Deficiencies (Tohnichi Unified Design).
  • Applicable for international use including the EU region.
  • Excel Receiver software is a data input tool for Excel® data management. It can be downloaded for free. * Note: Excel® is a registered trademark of the Microsoft Corporation.
  • Tohnichi’s interchangeable head torque wrenches can be used with our interchange head lineup which offers the best selection in the world, making these wrenches ideal for your work.
  • Can also be used with the CEM50N3X12D to CEM850N3X32D models, which all come with a JCSS Calibration Certificate (uncertainty: 1%). Please contact Tohnichi for details.

Specifications

Accuracy ±1%
MODEL CEM10N3X8D-G CEM20N3X10D-G CEM50N3X12D-G CEM100N3X15D-G
TORQUE RANGE
[N・m]
MIN.~MAX. 2~10 4~20 10~50 20~100
1 DIGIT 0.01 0.02 0.05 0.1
TORQUE RANGE
[kgf・cm]
MIN.~MAX. 20~100 40~200 100~500 200~1000
1 DIGIT 0.1 0.2 0.5 1
TORQUE RANGE
[kgf・m]
MIN.~MAX. 0.2~1 0.4~2 1~5 2~10
1 DIGIT 0.001 0.002 0.005 0.01
TORQUE RANGE
[lbf・in]
MIN.~MAX. 20~90 36~180 100~440 200~880
1 DIGIT 0.1 0.2 0.5 1
TORQUE RANGE
[lbf・ft]
MIN.~MAX. 1.5~7.3 3~14.5 7.5~36 15~73
1 DIGIT 0.01 0.02 0.05 0.1
MAX. HAND FORCE [N] 48.1 92.2 196.9 275.5
DIMENSION
[mm]
EFFECTIVE LENGTH (L) 208 217 254 363
OVERALL LENGTH (L') 212 214 282 384
HEAD (d3) 8 10 12 15
WEIGHT [kg] 0.46 0.47 0.58 0.63
INTERCHANGEABLE HEAD (SH,RH,QH,HH)
8D
(SH,SH-N,RH,QH,DH,HH)
10D
(SH,RH,QH,RQH,DH,HH)
12D
(SH,RH,QH,RQH,DH,HH)
15D
               
Accuracy ±1%
MODEL CEM200N3X19D-G CEM360N3X22D-G CEM500N3X22D-G CEM850N3X32D-G
TORQUE RANGE
[N・m]
MIN.~MAX. 40~200 72~360 100~500 170~850
1 DIGIT 0.2 0.4 0.5 1
TORQUE RANGE
[kgf・cm]
MIN.~MAX. 400~2000 720~3600 1000~5000 -
1 DIGIT 2 4 5 -
TORQUE RANGE
[kgf・m]
MIN.~MAX. 4~20 7.2~36 10~50 17~85
1 DIGIT 0.02 0.04 0.05 0.1
TORQUE RANGE
[lbf・in]
MIN.~MAX. 360~1700 650~3100 890~4400 -
1 DIGIT 2 4 5 -
TORQUE RANGE
[lbf・ft]
MIN.~MAX. 30~150 52~260 73~360 124~620
1 DIGIT 0.2 0.4 0.5 1
MAX. HAND FORCE [N] 428.3 498.6 549.5 608
DIMENSION
[mm]
EFFECTIVE LENGTH (L) 467 722 910 1398
OVERALL LENGTH (L') 475 713 949 1387
HEAD (d3) 19 22 32
WEIGHT [kg] 0.78 1.13 4.00 5.14
INTERCHANGEABLE HEAD (SH,RH,QH,RQH,DH,HH)
19D
(SH,RH,QH,RQH,DH,HH)
22D
(SH,RH,QH)
32D
               
Common Specifications                
DISPLAY 7 segments LED 4 lines 10 mm  
14 segments LCD 6 lines 7 mm  
7 segments LED 4 lines 3 mm  
Battery Life Indicator ( 4 steppes )  
Judgment LED RED / BLUE  
MEMORY 999 (M-2 mode: 99 data)  
COMMUNICATION FUNCTIONS RS232C ( 2400-19200 bps )  
Serial output corresponding to a USB connector  
POWER SUPPLY Ni-MH rechargeable battery  
CONTINUOUS USE Approx. 20 hrs with fully charged ( 8 hrs by 1 hrs recharging )  
RECHARGING TIME Approx. 3.5 hrs  
OPERATION TEMPERATURE[℃] 0~40 no condensation  
                 
BASIC FUNCTION Peak Hold  
Peak Data Memory with date and time  
Auto Memory & Resetting  
Tightening Completion Buzzer  
Judgment of Measured Data  
Auto Zero setting  
Auto power off ( 3 min )  
Clock  
               
Standard accessory

Standard Accessories: Battery pack (BP-5), QH head, Quick battery charger (BC-3-G)

Dimensions

CEM10N3~50N3

CEM100N3~360N3

CEM500N3 & CEM850N3

REMARK

Note: for interchangeable head insert dimensions, click here.

◆ How to order

[Tohnichi] [Model] Please specify.

[Example] Tohnichi CEM100N3X15D

Download

Product Catalog

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You must be a registered member to download the following files.

Registration
Software

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Parts List

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Online Part Search System
How to Use
Applying the correct force/Loosening tasks/Tightening left-handed bolts and screws

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[January 2019 Version] Tohnichi’s Torque Engineering Seminars, ready to provide positive results in the workplace right away.

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Technical Data
3. Inspecting the Tightening Torque

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4. Tightening Reliability

Japanese English Chinese German

5. Selection of Tightening Tools

Japanese English Chinese German

6. Torque Tools are Measurement Equipment

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[September 2018 Version] Everything from torque controls to Tohnichi’s Tightening Guarantee System

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