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Product Description
CWZ-1 Wall Type Propeller Revolution Indicator
Product Introduction:
Our Wall Type Propeller Revolution Indicator is an essential marine instrument designed for precise, reliable, and continuous monitoring of propeller shaft RPM (Revolutions Per Minute) on various vessels. Engineered with rugged durability to withstand harsh maritime environments, this indicator ensures optimal engine performance, fuel efficiency, and operational safety by providing real-time rotational speed data to the ship's engineering and bridge teams.
Drawing:

Technical Data:
| Power Supply | DC24V(+30%~-25%) |
| Measuring range | ±30~±999r/min |
| Measuring accuracy | 1% |
| Environment temperature | -20°~+60° |
| Working mode | continuous |
| Parallel connected tachomete | 4 |
Key Features & Benefits:
*High Precision & Reliability.
*Robust Marine-Grade Construction.
*Clear Visual Display.
*Wall-Mount Design.
*Versatile Compatibility & Outputs.
*User-Friendly Configuration.
*Low Maintenance.
Typical Applications:
*Engine Room Monitoring Panels.
*Ship's Bridge Control Consoles.
*Machinery Control Rooms on cargo ships, tankers, offshore support vessels, tugboats, and yachts.
*Performance testing and optimization during sea trials.
Conclusion:
This Wall Type Propeller Revolution Indicator is a vital component for modern marine propulsion monitoring. It combines precision engineering with maritime toughness, offering ship operators a dependable tool to enhance operational control, safety, and machinery health. Ensure your vessel's propulsion system is under precise observation with our industry-trusted indicator.
Propeller Revolution Indicator:

Propeller Revolution Indicator Connection Diagram:
