63mm Color Zone Bar Pressure Gauge Back Connection NPT 1/4 Pressure Gauge

Product Introduction

The 63mm Color Zone Pressure Gauge is designed to improve pressure monitoring efficiency through an intuitive color-coded dial. By dividing the scale into clearly defined operating zones, users can quickly identify whether the system pressure remains within the recommended range.

Key Features

• 63mm dial for clear visibility
• Color-coded pressure indication zones
• Standard 1/4 NPT process connection
• Rear entry mounting configuration
• Quick visual pressure assessment
• Reduces pressure reading errors
• Suitable for panel-mounted equipment
• Durable Bourdon tube mechanism
• Supports OEM dial customization
• Designed for industrial applications

Technical Specifications

Applications

• Air compressor systems
• Water pump equipment
• Agricultural spraying machines
• Irrigation control systems
• Pneumatic installations
• Industrial processing equipment
• Fluid transfer systems
• OEM machinery panels

Working Principle

The pressure gauge operates using a Bourdon tube sensing element. As pressure enters the tube, it undergoes a slight mechanical deformation proportional to the applied pressure. This movement is transmitted through an internal gear mechanism, causing the pointer to rotate across the dial.

The color-coded scale serves as a visual aid that enables operators to quickly determine whether the pressure is within acceptable operating conditions, improving monitoring efficiency without affecting measurement accuracy.

FAQ

What is the purpose of the color zones on the dial?

The colored sections help users quickly distinguish normal operating conditions from caution or warning ranges, improving response speed during inspections.

Can the color ranges be customized?

Yes. OEM customers may request customized color layouts and pressure segments based on their equipment requirements.

Is the 1/4 NPT connection compatible with common industrial equipment?

Yes. NPT 1/4 is one of the most widely used thread standards in industrial pressure measurement applications.

Why choose a back connection pressure gauge?

Back connection designs are suitable for panel-mounted installations and help maintain a cleaner equipment appearance.

Can this pressure gauge be used for equipment maintenance checks?

Yes. The visual pressure zones simplify routine inspections and assist maintenance personnel in identifying abnormal operating conditions more efficiently.