Nakakita NS732 Indicating Controller – Precision Marine Fluid Control Equipment
- Luis Alberto Fing

- Nov 6
- 2 min read
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Introduction
The Nakakita NS732 Indicating Controller represents the pinnacle of Japanese engineering in marine fluid control equipment. Designed to automatically regulate temperature, pressure, and viscosity across marine and industrial processes, the NS732 delivers long-term performance and reliability — essential for ships and offshore systems operating in demanding conditions.

Reliable Control for Critical Marine Systems
The Nakakita NS732 Indicating Controller integrates seamlessly with transmitters to detect process fluid temperature, pressure, liquid level, and viscosity. It automatically adjusts control outputs to maintain optimal operating conditions, ensuring precise process regulation even in fluctuating environments.
Built with a robust pneumatic system, this model provides stable and responsive control output ranging from 20 to 100 kPa, suitable for both PI and PID control operations. Its design prioritizes durability and simplicity, offering easy operation, maintenance, and calibration, even under harsh marine conditions.
Technical Specifications of Nakakita NS732
Specification | Details |
Operating Air Pressure (Output) | 20–100 kPa |
Control Operation | PI control, PID control |
Detection Accuracy | ±1% full scale |
Control Target | Temperature, Pressure, Viscosity, Flow rate, Differential pressure |
Standard Measuring Range (Temperature) | 0–100 °C, 150 °C, 200 °C, 300 °C |
Standard Measuring Range (Pressure) | 0.3–0.5, 1.0, 1.5, 2.3, 5 MPa |
Extended Range | 1.0–20, 40 kPa, etc. |
Weight | 5 kg (Temp. controller: 6 kg) |
This marine fluid control equipment is widely adopted in shipboard systems and industrial facilities requiring continuous, accurate monitoring of critical process parameters.
Why Choose Nakakita NS732 Indicating Controller for Marine Applications
Japanese precision for reliable long-term operation
Compact and maintainable structure for marine and offshore systems
Proven performance in global shipbuilding and process control industries
Engineered for efficiency, ensuring reduced downtime and maintenance costs
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