1/4 In Dr Dial Indicating Drive - Precision Instruments

The Precision Instruments DS1F192CZH 1/4 In Dr Dial Indicating Drive is a professional-grade torque tool engineered for highly precise low-torque applications across automotive, aerospace, and industrial settings. This robust instrument delivers accurate, real-time feedback, essential for delicate assemblies and critical fasteners where exacting control over very low torque values is paramount for operational integrity and safety. It provides technicians with verifiable and repeatable torque application for demanding tasks.

Key Features

• Precise Low-Range Torque Control: Offers a 0-12 in-lb (0-192 in-oz) capacity with fine 0.25 in-lb (4 in-oz) graduations, ensuring meticulous torque application for sensitive components and assemblies.
• Instantaneous Dial Indication: Provides an immediate, easy-to-read analog display of applied torque, aiding in accurate setup, verification, and documentation of torque values during operation.
• Consistent Bidirectional Accuracy: Features a patented torsion bar design for consistent readings in both clockwise and counterclockwise directions, maintaining ±2% accuracy from 20-100% of full scale.
• Hand-Hold Insensitive Performance: Engineered to maintain measurement accuracy regardless of the operator's grip position on the handle, enhancing repeatability across different users and shifts.
• Compact Design for Accessibility: Its 1/4" drive, tapered nose, and approximately 8-7/64" overall length allow for effective access in confined spaces such as tight engine bays, under-dash areas, and electronic modules.
• Durable, Professional-Grade Construction: Built with a professional nickel/chrome finish, this tool meets or exceeds industry standards including GGG-W-686C, ANSI B107.14M, BS6073:1988, and ISO6789, ensuring durability in demanding shop and production environments.

Applications

This professional-grade tool is ideal for low-torque tasks on fuel system components, various sensors, electronic control modules, and plastic housings found in passenger cars, light trucks, and import vehicles. It is commonly utilized in automotive, aerospace, and general industrial assembly for tasks such as injector hardware installation, interior trim and dash fasteners, light-duty transmission work, and valve body components. The DS1F192CZH is also an excellent choice for quality assurance and production stations where precise torque measurement and recording are essential for compliance and reliability.

Specifications

• Drive Size: 1/4" square
• Torque Range: 0–12 in-lb (0–192 in-oz)
• Graduations: 0.25 in-lb (4 in-oz)
• Overall Length: approx. 8-7/64"
• Weight (with case): 1.65 lb
• Finish: Nickel / chrome