The Cedar DID is a torque measuring manual screw driver designed for lab and production use. The large LCD display measures bi-directional torque in real-time or peak modes. USB data output allows the user to graph torque vs time with optional SW-1SD software. The DID has an accuracy of ± 0.5% F.S., ±1 LSD and has programmable setpoints that provide both an audible beep and green/red LED indicator for uniform tightening or GO/NO GO testing. In addition, it features a programmable counter that minimizes assembly errors by identifying mis-tightening and/or defective screws. Built-in ratcheting clutch allows for convenient tightening or loosening. Use the 800 internal memory for data recall or USB download for SPC. The DID substantially reduces scrap and rework costs by eliminating over and undertightening and is ideal for use in a wide variety of applications including the manufacture of electronic, appliance and aerospace assemblies. 

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Features

- Programmable High and Low set points with both audible beep and Green/Red LED indicator for uniform torque tightening or GO/NO GO testing
- Peak, Real Time and Peak Down measuring mode (selectable)
- Statistics: number of data, Max, Min, Avg
- Programmable screw tightening counter
- CW, CCW ratchet and fixed operation
- Runs on internal NiCad batteries (8 hour use) Auto shut-off after 10 min. of non-use
- Programmable High and Low set points with both audible beep and Green/Red LED indicator for uniform torque tightening or GO/NO GO testing
- Selectable units ozf-in, lbf-in, kgf-cm, N-cm and N-m
- USB data output for SPC capability
- 800 data memory for recall or for SPC download
- Programmable Auto Zero function resets unit to zero for easy operation
- Ergonomic and light weight, yet ruggedly constructed
- 1/4" Phillips tips, AC charger and carrying case included
- 2-Year Warranty

Force Ranges

Model | DID-4 | ozf-in | 2.0 - 560.0 | lbf-in | 0.20 - 35.00 | kgf-cm | 0.20 - 40.00 | N-cm | 2.0 - 400.0 | N-m | 0.2 - 4.000 |

Specifications
 Measuring Range | 2.0~560.0 ozf-in
0.20~35.00 lbf-in
0.20~40.00 kgf-cm
2.0~400.0 N-cm
0.2~4.000 N-m | Accuracy | +/- 0.5% F.S., +/- 1 LSD | Display | 4 digit LCD | Operation | CW, CCW and fixed position | Measuring Modes | | PP | Peak Mode displays PEAK torque value that will not change until a higher value is measured | PD | Peak Down Mode Captures first peak down value above the PDLO | Real Time | Displays transient torque values | C | Real-time Output 180 data per second | GO/NO GO testing | Programmable High and Low setpoints with both audible beep and Green/Red LED indicator | Statistics | Number of data, maximum, minimum and average | Data Transfer | ASCII, 19200 bps, USB miniB cable | Data Memory | 800 data | Batch Counter | 1-99 (CW only) | Power Supply | Ni-Cad rechargeable batteries 1.2V×4cells 600mAh | Auto Power Save | Automatic switch off after 10 minutes of non-use | Charging Time | From empty - less than 5hours | Working Time | 12 hours continuous use | Bit Size | 6.35 mm | Weight | 100%g | Accessories | AC/DC Adapter/Charger, 100~230VAC, 2 Phillips bits, NIST certificate |

Dimensions
 

Complete Kit

Model DID-4 is sold in kits which includes the tester / screwdriver, two (2) 1/4" Phillips tips, Universal (100-240V) AC adapter/charger and carrying case. 

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