1/4 Inch Drive Electronic Torque Wrench (TPMS) - OTC Tools and Equipment

The OTC Tools and Equipment 3833-25 1/4 Inch Drive Electronic Torque Wrench is engineered for the precise requirements of modern automotive and industrial applications, particularly for Tire Pressure Monitoring System (TPMS) sensor installations. This professional-grade electronic torque wrench provides a wide torque range in a single tool, eliminating the need for multiple wrenches to cover the varying specifications of TPMS sensor nuts and other low-torque fasteners. Its robust construction and intuitive design ensure accuracy and efficiency for professional technicians.

Key Features

• Broad Torque Range: Covers 12-120 in.-lb. (1-14 Nm), accommodating a wide array of TPMS sensor nut torque requirements and general low-torque applications where conventional wrenches often fall short.
• Exceptional Accuracy: Delivers precise torque within ±2%, surpassing typical mechanical wrench accuracy and reducing the risk of over or under-tightening critical fasteners.
• Indexing Head: Features an innovative indexing head that allows for use in a straight (screwdriver) position for quick nut run-down, and rotates to a 90° position for optimal leverage during final torquing.
• Audible and Visual Feedback: Provides clear indication of target torque with an LED flash and audible beep, enhancing user confidence and preventing missed torque specifications. It also features distinct LED indicators for power, target, and overload warnings.
• Maintenance-Free Calibration: Unlike mechanical torque wrenches, this electronic design requires no unwinding after use, helping to maintain calibration accuracy over time.

Applications

This versatile electronic torque wrench is specifically designed for the delicate yet critical task of tightening TPMS sensor nuts, which often require precise, low-range torque values that can vary significantly across vehicle models. Beyond TPMS, the 3833-25 is an ideal tool for professional mechanics and technicians working on general automotive components, small engine repairs, electronics, and other industrial applications requiring accurate torque within its 1/4-inch drive range. Its durable construction ensures reliable performance in demanding shop environments.

Specifications

• Torque Range: 12-120 in.-lb. (1-14 Nm)
• Accuracy: ±2%
• Length: Approximately 8.5"
• Power Source: Coin-style batteries