Electronic Pressure Sensor NT80C series | Split Type Intelligent Digital Pressure Switch

Product Overview

The Electronic Pressure Sensor NT80C adopts a high-precision diffused silicon sensing element, providing reliable pressure measurement with excellent accuracy and long-term durability. The integrated 4-digit LED display allows users to monitor pressure values or configure operating parameters directly on-site.

With a maximum measurement range of -1 to 600 bar, the NT80C displays both pressure values and switch status in real time. Through the menu system, users can configure switch points, analog output start and end points, output functions, storage functions, and display settings, eliminating the need for external configuration tools.

Designed with dual switch and analog outputs, the NT80C can function as both a digital pressure switch and a pressure transmitter. Its M12 locking connector enables quick installation and reliable electrical connection, while the IP65-rated housing ensures dependable performance in industrial environments. The sensor is suitable for measuring both positive and negative pressure.

Why Choose the Electronic Pressure Sensor NT80C ?

The NT80C combines pressure measurement, LED display, switch control, and analog signal output in a single compact device. With configurable PNP/NPN outputs, optional 4–20 mA analog output, and a 330° rotatable display head, it provides flexible installation and convenient operation. Its high-precision diffused silicon sensing technology and direct PLC compatibility make it suitable for a wide range of industrial automation applications.

Typical Applications

The Electronic Pressure Sensor NT80C is suitable for:

• Industrial automation systems
• Hydraulic systems
• Pneumatic systems
• Mechanical equipment
• Pressure monitoring and control
• PLC-based control systems
• General industrial pressure measurement

Product Features

• High-precision diffused silicon pressure sensing technology
• Real-time pressure and switch status display
• High-brightness 4-digit LED display
• Measures both positive and negative pressure
• Dual functionality as a pressure switch and pressure transmitter
• Configurable PNP or NPN switch output
• Configurable Normally Open (NO) or Normally Closed (NC) output
• Configurable 4–20 mA analog output
• Direct PLC-compatible output
• Reverse polarity, overload, and short-circuit protection
• IP65 protection rating
• M12 × 1 locking connector
• Display head and hexagonal process connection rotate 330° for easier installation and temperature compensation

Technical Specifications

Wiring Diagram

Selection Table

Typical Application Case

In industrial hydraulic equipment, pressure monitoring often requires both local indication and PLC signal transmission. The NT80C Electronic Pressure Sensor provides real-time LED pressure display while simultaneously outputting configurable switch signals and optional 4–20 mA analog signals. Its 330° rotatable display simplifies installation and improves readability in confined equipment layouts.

Product Summary

The Electronic Pressure Sensor NT80C integrates high-precision pressure measurement, LED display, switch output, and analog output into one compact device. Featuring a diffused silicon sensing element, programmable outputs, direct PLC compatibility, and a 330° rotatable display, it is suitable for hydraulic systems, pneumatic equipment, industrial automation, and general pressure monitoring applications.