Standard Digital Pressure Analyzer Set - OTC Tools and Equipment

The OTC 3491 Standard Digital Pressure Analyzer Set is an essential diagnostic tool designed for professional automotive and industrial technicians. This robust analyzer provides an electronic connection to various pressure sources, significantly enhancing safety by eliminating live pressure within the vehicle during crucial road tests and diagnostic procedures. It streamlines complex diagnostics by consolidating the functions of multiple gauges into one versatile unit.

Key Features

• Enhanced Safety: Connects electronically to pressure sources, removing the need for live pressure lines inside the vehicle during testing, thereby increasing technician safety.
• Multi-System Monitoring: Capable of simultaneously monitoring multiple pressures across various vehicle systems, including transmission, air conditioning, and anti-lock braking systems (ABS).
• Streamlined Diagnostics: Replaces the need for carrying and managing multiple individual pressure gauges, simplifying the diagnostic process and reducing tool clutter.
• Durable Construction: Built with professional-grade materials, including a protective boot, to withstand demanding shop environments.
• Comprehensive Set: Includes the OTC No. 3491-01 500 PSI transducer, OTC No. 3491-11 6-foot cable, and OTC No. 3491-21 8.5-inch hose for immediate use.

Applications

This digital pressure analyzer is ideal for a wide range of diagnostic tasks, allowing technicians to efficiently troubleshoot and verify system performance. It is particularly useful for accurately assessing automatic transmission line pressures, diagnosing refrigerant pressures in automotive air conditioning systems, and monitoring hydraulic pressures within ABS modules. Its ability to eliminate live pressure in the cabin during dynamic testing makes it invaluable for comprehensive road test diagnostics.

Specifications

• Manufacturer: OTC Tools and Equipment
• Model Number: 3491
• Weight: 2 lbs. 2 oz.
• Limitations: Does not provide temperature readings.