DID-4A Cedar Digital Torque Screwdriver with Memory & USB Data Output with ISO-17025 Calibration Cert, 35 lb-in Capacity, 0.20~35.00 lbf-in Measuring Range

The DID-4A Cedar Digital Torque Screwdriver with Memory & USB Data Output with ISO-17025 Calibration Cert, 35 lb-in Capacity, 0.20~35.00 lbf-in Measuring Range is a torque measuring manual screw driver designed for lab and production use. The DID-4A is a new, improved version of the DID-4. The DID-4A increases the reliability of tool by removing the internal clutch from the unit. An optional ratchet, part number: RA2, is sold separately 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-1SV-USB software. The DID-4A Cedar Digital Torque Screwdriver with Memory & USB Data Output with ISO-17025 Calibration Cert, 35 lb-in Capacity, 0.20~35.00 lbf-in Measuring Range is a Torque Screwdriver that has an accuracy of +/- 0.5% F.S., +/-1 LSD and has programmable set-points 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. Use the 800 internal memory for data recall or USB download for SPC.The DID-4A 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. All new units include an ISO-17025 calibration certificate.