Precision Marine Engine Indicator for Diesel Engine Diagnostics

The Marine Engine Indicator is a precision measuring instrument designed for cylinder pressure diagnostics on marine diesel engines. It is an essential tool for assessing combustion efficiency, detecting faults such as faulty injectors or valve leakage, and ensuring optimal engine performance. This indicator connects directly to the engine's indicator cock and provides accurate pressure readings in real time.

Engineered for the demanding conditions of shipboard environments, this indicator features a rugged, waterproof housing, a clear digital display, and a simple one-button operation. It supports both bar and psi units, allowing engineers to take measurements in their preferred scale. The compact design and universal adapter make it compatible with the majority of two-stroke and four-stroke marine engines.

Regular indicator readings help optimize fuel consumption, reduce emissions, and prevent costly breakdowns. Whether for routine maintenance or troubleshooting, the Marine Engine Indicator is a reliable addition to any ship's toolbox.

Key Features

Technical Specifications

SpecificationValue
Measurement Range0–300 bar (0–4350 psi)
Accuracy±1% of full scale
Resolution0.1 bar (1 psi)
ConnectionM16 x 1.5 male thread
DisplayDigital LCD with backlight
Unitsbar / psi (selectable)
Power2 x CR2032 batteries (included)
Operating Temperature-10°C to +60°C
Enclosure RatingIP65
Weight350 g
Dimensions120 x 80 x 40 mm

Frequently Asked Questions

How do I connect the engine indicator to a marine engine?

Connect the indicator to the engine's indicator cock using the M16 x 1.5 thread. Ensure the cock is opened slowly to avoid pressure shock. For different thread sizes, use suitable adapters.

What engines is this indicator compatible with?

It is compatible with most two-stroke and four-stroke marine diesel engines equipped with a standard indicator valve.

Does the indicator require calibration?

Yes, for accurate readings, we recommend calibration at least once a year. A calibration certificate is included with each unit.

Can I measure pressure in both bar and psi?

Yes, the unit can switch between bar and psi with the press of a button.

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