DBE700N-S Dial Gauge Torque Wrench, 70～700N.m

Tohnichi DBE700N-S is a high-precision dial indicating torque wrench engineered for quality inspections, precise torque verification, and controlled tightening in demanding assembly environments such as heavy automotive manufacturing, industrial machinery installation, structural fabrication, and large-scale maintenance. Delivering accurate measurements from 70 to 700 N·m via a 3/4" square drive, this manual tool features a movable dial for intuitive preset torque application, a memory pointer for peak torque capture, and length-independent accuracy to ensure reliable results regardless of grip position. Robust and ergonomic with an extension handle for enhanced leverage, it supports bi-directional operation (clockwise and counterclockwise) for versatile use in tightening and loosening tasks, promoting operator efficiency and reducing the risk of over-torquing in high-force applications.

Key Performance Specifications

• Torque Range: 70 - 700 N·m (51.6 - 516 ft-lbs)
• Graduation: 10 N·m
• Accuracy: ±3% of indicated value
• Drive Size: 3/4" Square (19.05 mm)
• Loading Direction: Bi-directional (CW and CCW)

Physical and Environmental Specifications

• Overall Length: 1260 mm (49.6")
• Weight: 5.5 kg (12.1 lbs)
• Handle Diameter: Approximately 35 mm (ergonomic for high-torque control with extension handle)
• Operating Temperature: 14°F to 104°F (-10°C to 40°C); suitable for standard workshop conditions
• Storage Conditions: Dry environment to prevent corrosion; calibration recommended annually

Key Features

• Movable Dial Face: Rotate to preset desired torque and tighten until pointer reaches "0" for effortless control and repeatability
• Memory Pointer: Follower hand captures maximum torque achieved, enabling easy post-operation verification without external tools
• Length-Independent Accuracy: Consistent performance irrespective of hand placement on the handle, ideal for varied operator techniques
• Durable Metal Handle: Provides robust grip and longevity in high-torque industrial settings (no full-surround protective cover on dial)
• Ergonomic Extension Handle: Designed for high-leverage force application in demanding scenarios, minimizing fatigue and enhancing control
• Bi-Directional Versatility: Supports both tightening and loosening measurements, enhancing utility in inspection workflows
• Robust Alloy Construction: Engineered for durability and reduced operator strain during prolonged quality checks and heavy-duty field use
• Applications: Optimized for large fastener inspections in heavy machinery, construction, automotive chassis, and general industrial assembly; excels in torque auditing and compliance verification