3000 PSI (200 Bar) All Stainless Steel Pressure Gauge KL1.0 Bottom Connection EN 837-1 Industrial Manometer

Product Overview

This 125mm industrial stainless steel pressure gauge is designed for accurate and stable pressure monitoring in hydraulic, pneumatic, pump and industrial systems.

It supports a pressure range of 0–3000 PSI (0–200 bar) and is manufactured according to EN 837-1 international standard, ensuring global compatibility and reliability.

The bourdon tube sensing system provides precise mechanical measurement, while the stainless steel construction ensures long-term durability in harsh environments.

Technical Specifications

Applications

• Hydraulic systems
• Industrial pump stations
• Air compressor systems
• HVAC systems
• Water treatment systems
• Process control systems
• Industrial machinery monitoring

Key Advantages

KL1.0 High Accuracy Industrial Grade

Provides ±1% full-scale accuracy for stable and reliable industrial pressure monitoring.

All Stainless Steel Construction

SS304 housing with optional SS316 wetted parts ensures corrosion resistance in harsh environments.

Bottom Connection Design

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Bottom mount structure makes installation easy in pump systems, compressors and hydraulic pipelines.

EN 837-1 International Standard

Manufactured according to EN 837-1 ensuring safety, interchangeability and global industrial compliance.

Bourdon Tube Reliable Measurement

Mechanical bourdon tube ensures stable performance without electronic failure risks.

Working Principle

The bourdon tube deforms under pressure and converts mechanical movement into pointer rotation on the dial.

This purely mechanical structure ensures reliability even in power-free or harsh environments.

FAQ

What is KL1.0 accuracy?

KL1.0 means ±1% full-scale accuracy suitable for industrial applications.

Where is this pressure gauge used?

It is widely used in hydraulic systems, compressors, pumps and industrial machinery.

What is EN 837-1 standard?

It is an international standard for mechanical pressure gauges ensuring performance and safety.

Why stainless steel case?

It provides corrosion resistance and long service life in industrial environments.