Liquid Filled Back Mount Pressure Gauge 0–250 Kg/cm²

Product Introduction

The Liquid Filled Back Mount Pressure Gauge is engineered for high-pressure industrial applications where measurement stability and durability are essential. Its liquid-filled design minimizes the effects of vibration and pulsation, while the back mount configuration allows convenient installation in equipment panels and control systems.

With a measuring range of 0–250 Kg/cm², this pressure gauge is widely used in hydraulic machinery, industrial pump systems, construction equipment and OEM applications requiring dependable pressure indication under demanding operating conditions.

Key Features

• High-pressure measuring range up to 250 Kg/cm²
• Liquid-filled construction for enhanced vibration resistance
• Back mount design suitable for panel integration
• Clear analog display for quick pressure assessment
• Improved pointer stability under pulsating conditions
• Reliable performance in continuous-duty applications
• Reduced wear of internal movement components

Technical Specifications

Applications

Hydraulic Power Units

Provides precise pressure monitoring in hydraulic stations, presses and power transmission systems operating under high loads.

Construction Equipment

Suitable for excavators, lifting equipment and mobile machinery subjected to frequent vibration.

Industrial Pump Installations

Helps maintain pressure control in fluid transfer and booster pump applications.

Manufacturing Equipment

Supports stable operation of automated machinery requiring continuous pressure feedback.

Oil Pressure Systems

Used for pressure supervision in lubrication circuits and industrial oil handling systems.

OEM Machinery Production

An adaptable solution for equipment manufacturers seeking customized pressure gauges.

Working Principle

This pressure gauge uses a Bourdon tube sensing element. When pressure enters the tube, it deforms slightly in proportion to the applied force. The resulting movement is transferred through a precision gear mechanism, rotating the pointer across the calibrated scale.

The liquid inside the case acts as a damping medium, minimizing vibration effects and enhancing the readability of pressure measurements.

FAQ

What are the advantages of a liquid-filled pressure gauge?

Liquid filling reduces pointer oscillation, protects internal components and improves visibility in vibrating environments.

Which industries commonly use 250 Kg/cm² pressure gauges?

These gauges are frequently found in hydraulic equipment, industrial machinery, mining systems and heavy-duty manufacturing processes.

Can this gauge handle continuous operation?

Yes. It is designed for ongoing industrial use where reliable pressure indication is required.