top of page

Nakakita NS777 Viscosity Transmitter – Precision Marine Fluid Control Equipment

Welcome to Nichiboku's industrial Blog

Introduction

In modern marine and industrial systems, accurate monitoring of fluid viscosity is vital for ensuring stable operation, energy efficiency, and reliable performance. The Nakakita NS777 Viscosity Transmitter embodies Japanese engineering excellence, providing precise viscosity measurement and reliable signal transmission for process control applications. Its robust construction and proven performance make it an optimal choice for shipboard environments and demanding industrial processes.


Marine Fluid Control Equipment image showing Capillary Type Viscosity Transmitter NS777 on blue gradient background. Text: NAKAKITA.
Nakakita’s NS777 Capillary Type Viscosity Transmitter: Precision Engineering for Marine Fluid Control Systems.

Advanced Viscosity Control for Marine and Industrial Applications

The Nakakita NS777 Viscosity Transmitter detects viscosity by measuring the differential pressure generated before and after an internal capillary. This differential pressure correlates proportionally with viscosity, enabling continuous and accurate monitoring. The detected signal is converted into a pneumatic or electric output for transmission to control systems or monitoring units.

With recent advances in environmental regulation and automation, maintaining consistent fuel viscosity has become increasingly important. The NS777 is engineered to meet these needs, capable of handling low-viscosity fluids with exceptional accuracy and stability.

Technical Specifications – Nakakita NS777 Viscosity Transmitter

Specification

Details

Nominal Diameter

40A, 50A, 65A, 80A

Pressure Rating

JIS 5K–20K, ANSI 125–300

Material

FCD400, SCPH2

Design Pressure

2.0 MPa

Fluid Temperature

Max. 200°C

Output Signal

20–100 kPa or 4–20 mA

Measurement Range

0–30, 40, 50 mL/s

Measurement Accuracy

Within ±1% of full scale

Minimum Detectable Viscosity

2 m²/s

Response Time

Approx. 2.6 seconds

Weight

Approx. 47.4 kg

Reliability and Efficiency in Marine Fluid Control

Engineered for the rigorous demands of shipboard and process plant environments, the Nakakita NS777 Viscosity Transmitter ensures stable operation even under variable conditions. Its capillary-based sensing mechanism offers fast response and precise measurement, making it indispensable for viscosity control of marine fuels and lubricants.This transmitter also supports integration with automated viscosity control systems, ensuring consistent engine efficiency and compliance with environmental standards.

Key Benefits

  • High-precision viscosity detection through capillary differential pressure principle

  • Suitable for both pneumatic and electrical transmission systems

  • Robust design for marine and industrial applications

  • Fast response and stable measurement accuracy

  • Reliable operation under high-temperature and high-pressure conditions

Enhance Your Marine Systems with Nakakita’s Proven Technology

For engineers, ship operators, and system integrators seeking dependable viscosity measurement, the Nakakita NS777 Viscosity Transmitter offers a perfect blend of precision, durability, and Japanese manufacturing quality.


Nichiboku Worldwide Supply Support

Nichiboku Ltd. provides global supply support for Japanese industrial products, ensuring reliable distribution and after-sales assistance worldwide.

➡️ Get global supply support ➡️ Inquire about international shipping and product availability ➡️ Partner with Nichiboku for worldwide industrial solutions



Comments

bottom of page