1/4" Drive Electronic Torque Tester (ETT™) (40 -400 in-lb) - CDI Torque Products

The CDI Torque Products 4001-O-ETT 1/4" Drive Electronic Torque Tester (ETT™) provides precise torque measurement for professional automotive and industrial applications. Designed for verifying torque wrench calibration and power tool output, this robust tester ensures accuracy in critical fastening operations. Its compact design and versatile mounting options make it an essential tool for any workshop or production line.

Key Features

• High-Precision Accuracy: Delivers an accuracy of ± 0.5% of indicated value, clockwise and counter-clockwise, across 10% to 100% of the full scale, plus one increment or least significant digit, ensuring reliable results.
• Versatile Mounting: Features an integral transducer and sturdy housing, allowing for secure mounting in virtually any orientation within your workspace.
• Enhanced Visibility: The unique neck design positions the LCD display for clear viewing, even when testing long torque wrenches, improving operational efficiency.
• Multiple Operating Modes: Offers four distinct modes—peak mode, power tool mode, first peak mode, and track mode—to accommodate diverse testing requirements for both manual and powered torque tools.
• Dual Scale Readouts: Provides flexible measurement readings in either English (in-lb) and Newton-meter (Nm), or English (in-lb) and centi-Newton-meter (cNm) or deci-Newton-meter (dNm), adapting to various industry standards.
• Convenient Display Reset: Includes both automatic and manual display reset functions for streamlined and efficient testing procedures.

Applications

The CDI 4001-O-ETT is ideal for technicians and mechanics requiring precise verification of torque values. It is commonly used for routine calibration checks of 1/4" drive torque wrenches, ensuring they meet specified tolerances before critical fastener applications in automotive engines, transmissions, and chassis work. In industrial settings, it's invaluable for testing the output of low-range power tools, ensuring consistent and accurate fastening in assembly operations for electronics, small machinery, and aerospace components. Its robust construction makes it suitable for demanding workshop environments where accuracy and reliability are paramount.