DID-4A Cedar Digital Torque Screwdriver

Additional Features

Programmable High/Low setpoints with both audible beep and Green/Red LED indicator for uniform torque tightening or GO/NO GO testing

USB virtual COM port sends peak (1 data) or continuous data (12 or 180 data/second)

Statistics: number of data, Max, Min, Avg

800 data memory for recall or for SPC download

Programmable screw tightening counter

Programmable Auto Zero function resets unit to zero for easy operation

Ergonomic and light weight, yet ruggedly constructed

Runs on internal NiCad batteries (8 hour use) Auto shut-off after 10 min. of non-use

Product Overview

DID digital torque screwdrivers feature an integral LCD display for convenient torque readings. The units are designed for screw tightening torque verification and measures in Peak, Real Time, Peak Down and Continuous Output measuring modes (selectable).

They have an accuracy of ± 0.5% F.S., ±1 LSD and programmable setpoints that provide both an audible beep and green/red LED indicator for uniform tightening or GO/NO GO testing. In addition, they feature a programmable counter that minimize assembly errors by identifying mis-tightening and/or defective screws and a ratchet for convenient tightening or loosening. Use the 800 internal memory for data recall or USB virtual COM port to download data for SPC.

DID digital torque screwdrivers substantially reduce scrap and rework costs by eliminating over and under-tightening and is ideal for use in a wide variety of applications including the manufacture of electronic, appliance and aerospace assemblies.

DID models are sold in kits which include the tester/screwdriver, 2 Phillips tips, AC adapter/charger and carrying case.