AUTOOL Engine Oil Pressure Gauge Digital Display 0-426 PSI

AUTOOL PT620 Digital Engine Oil Pressure Gauge

The AUTOOL PT620 measures actual lubrication system pressure directly, in place of the vehicle's oil pressure sender. A 2.8-inch HD screen shows current, maximum and minimum pressure and the differential at a glance, giving technicians a clear, repeatable reading when diagnosing low oil pressure warnings and lubrication faults.

Who It Suits

Engine builders, workshops and technicians who need to confirm real oil pressure rather than rely on a dash light or sender.

Key Features

• Direct oil pressure measurement for diagnosing low pressure warnings and oil system concerns
• 2.8-inch HD backlit display that splits results into clear lines
• Max, min, differential and current pressure shown together
• One-key data lock prevents accidental changes to readings
• Corrosion-resistant brass construction
• Complete connector set for most petrol engines
• Three measuring units – psi, kg/cm² and bar
• Wide range with two decimal place readings
• Backlight design for dim workshop conditions
• 16 adapters supplied with an extension hose, 90° coupling and storage case

How to Use

• Remove the engine oil pressure sensor
• Connect the correct adapter to the measuring probe and zero the pressure reading before testing
• Connect the probe to the engine, start the engine and read the pressure on the display

Technical Specifications

• Pressure range: 0–30 bar / 0–435.1 psi / 0–30.6 kg/cm²
• Display: 2.8-inch HD screen

Package Contents

• AUTOOL PT620 oil pressure tester
• Extension hose
• 90° coupling adapter
• Storage case
• User manual
• 16 adapters: M10x1.0, M10x1.25, M12x1.25, M12x1.5, M12x1.75, M14x1.25, M14x1.5, M16x1.25, M16x1.5, M18x1.5, 3/8-24UNF, 1/2-20UNF, NPT 1/4-18, NPT 1/8-27, NPT 3/8-18, ZG1/8-28