Dual Scale Pressure Gauge 0-25MPa 0-3500PSI 40mm Stainless Steel Radial Pressure Gauge
25MPa Stainless Steel Case Radial Pressure Gauge Brass Connection
Product Overview
The 25MPa Stainless Steel Case Radial Pressure Gauge is a reliable and cost-effective instrument designed for low-pressure monitoring applications. Featuring a durable stainless steel housing and brass process connection, this gauge provides excellent corrosion resistance, mechanical protection, and long-term operational stability.
Designed with a proven Bourdon tube mechanism, the gauge delivers accurate pressure measurement for air, water, oil, and other non-corrosive media. The radial bottom connection allows easy installation on pipelines, manifolds, control panels, and OEM equipment.
Key Features
Stainless Steel Protective Housing
The stainless steel case protects the internal measuring mechanism against environmental exposure and mechanical impact, improving durability and extending service life.
- Corrosion-resistant construction
- Industrial-grade durability
- Suitable for indoor and outdoor installations
- Long-term operational reliability
Brass Process Connection
The brass connection provides reliable sealing performance and compatibility with various industrial fluids and gases.
- Excellent sealing performance
- Cost-effective material selection
- Easy installation and maintenance
- Suitable for air, water and oil applications
Compact Radial Mount Design
The bottom connection design enables direct mounting to process equipment and piping systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Radial Pressure Gauge |
| Pressure Range | 0–25MPa |
| Pressure Range | 0–3500 PSI |
| Mounting Type | Radial Mount |
| Connection Position | Bottom Connection |
| Case Material | Stainless Steel |
| Connection Material | Brass |
| Measuring Element | Bourdon Tube |
| Display Type | Analog Dial |
| Scale Type | Dual Scale (Optional) |
| Media Compatibility | Air, Water, Oil, Non-Corrosive Fluids |
| Application | Industrial Low Pressure Monitoring |
Working Principle
This pressure gauge operates using a Bourdon tube sensing mechanism.
- Pressure enters the gauge through the brass connection.
- The Bourdon tube deforms proportionally to the applied pressure.
- The movement is transferred through a precision linkage system.
- The pointer rotates across the calibrated dial.
- The measured pressure value is displayed instantly.
Applications
Water Treatment Systems
Used for monitoring pressure in filtration systems, reverse osmosis equipment, water pumps, and water distribution systems.
Filtration Equipment
Helps monitor filter performance and identify pressure drops across filtration elements.
HVAC Systems
Suitable for chilled water systems, heating systems, and pressure regulation applications.
Pneumatic Systems
Provides reliable monitoring of compressed air pressure in industrial automation equipment.
Pump Systems
Supports pressure monitoring for centrifugal pumps, booster pumps, and circulation systems.
OEM Machinery
Widely integrated into industrial equipment and process control systems.
FAQ
What media can this pressure gauge measure?
It is suitable for air, water, oil, and other non-corrosive fluids compatible with brass wetted parts.
What is the advantage of a stainless steel case?
The stainless steel housing provides improved corrosion resistance and mechanical protection compared with standard painted housings.
Can this gauge be used in water treatment systems?
Yes. It is commonly used in filtration equipment, pumps, and water treatment applications.
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