Dual Scale Oil Filled Pressure Gauge 0-400 PSI 0-28 Bar PT 1/4 Vibration Proof for Hydraulic Applications
Oil Filled Pressure Gauge 0-400 PSI 0-28 Bar PT1/4 Male Thread Vibration Proof Hydraulic Gauge
Product Overview
The Oil Filled Pressure Gauge is designed for reliable pressure measurement in hydraulic systems, pumps, compressors, industrial automation equipment, and fluid control applications. With a measuring range of 0-400 PSI (0-28 Bar) and a PT1/4 male thread connection, this gauge provides accurate and stable pressure monitoring in environments exposed to vibration, pulsation, and mechanical shock.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Oil Filled Pressure Gauge |
| Pressure Range | 0-400 PSI |
| Pressure Range (Metric) | 0-28 Bar |
| Scale Type | Dual Scale (PSI / Bar) |
| Thread Connection | PT1/4 Male Thread |
| Measuring Principle | Bourdon Tube |
| Gauge Filling | Oil / Glycerin Filled |
| Application | Hydraulic Pressure Monitoring |
| Features | Vibration Resistant, Shock Resistant |
Working Principle
The pressure gauge operates using a Bourdon tube sensing element. As pressure enters the gauge through the PT1/4 threaded connection, the Bourdon tube flexes proportionally to the applied pressure.
This movement is transmitted through a precision mechanical linkage to the pointer, which displays the pressure value on the dial.
Key Features
Oil Filled Construction
Provides effective damping against vibration, pulsation, and pressure shocks.
Dual Scale Display
Easy-to-read PSI and Bar scales support international industrial applications.
PT1/4 Male Thread Connection
Ensures secure installation in hydraulic systems, pumps, and industrial equipment.
Vibration Proof Design
Reduces pointer flutter and improves readability in dynamic operating conditions.
Reliable Pressure Monitoring
Provides accurate and stable pressure indication for hydraulic and industrial systems.
Product Advantages
- Excellent vibration resistance
- Reduced pointer oscillation
- Stable pressure readings
- Long service life
- Improved measurement reliability
- Suitable for pulsating pressure systems
- Low maintenance requirements
- Shock resistant design
- Enhanced durability in harsh environments
- OEM customization support
Industries Served
- Hydraulic Equipment Manufacturing
- Industrial Automation
- Construction Machinery
- Agricultural Equipment
- Mining Industry
- Water Treatment Industry
- Energy Industry
- Chemical Processing
- Fluid Power Industry
- General Industrial Applications
Frequently Asked Questions
Why is the gauge oil filled?
The oil filling reduces vibration effects, improves reading stability, and extends service life.
What thread connection does this gauge use?
PT1/4 male thread connection.
Can this gauge be used in hydraulic systems?
Yes. It is specifically designed for hydraulic pressure monitoring and industrial fluid systems.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.