60mm Vacuum Pressure Gauge Manometer Anti Vibration Pressure Gauge Glycerin Filled
60mm Vacuum Manometer Glycerin Filled Anti Vibration
Product Introduction
Featuring a stainless steel case and glycerin-filled construction, this vacuum gauge helps minimize pointer flutter caused by mechanical vibration and pressure fluctuations. The glycerin acts as a damping medium, supporting improved readability and reducing stress on the internal movement during continuous operation.
Key Features
- 60mm (2.5 inch) dial size for clear indication
- Stainless steel case construction
- Glycerin-filled anti-vibration design
- Bourdon tube measuring mechanism
- Mechanical operation without electricity
- Improved pointer stability under pulsating conditions
- Suitable for industrial vacuum monitoring
- Multiple mounting configurations available
Technical Specifications
| Item | Specification |
|---|---|
| Product Type | Vacuum Manometer |
| Dial Size | 60 mm (2.5 Inch) |
| Case Material | Stainless Steel |
| Filling Medium | Glycerin |
| Pressure Element | Copper Alloy Bourdon Tube |
| Movement | Brass |
| Mounting Type | Bottom Mount |
| Connection Thread | G1/4, PT1/4, NPT Optional |
| Design Standard | EN 837-1 |
Applications
- Vacuum pump monitoring systems
- HVAC evacuation and maintenance equipment
- Industrial filtration systems
- Vacuum packaging machinery
- Process vacuum control equipment
- OEM vacuum equipment manufacturing
Product Advantages
1. Stable Readings in Vibrating Environments
The glycerin filling absorbs mechanical vibration and pressure pulsation, reducing pointer oscillation and improving readability during operation. Glycerin also acts as a lubricant for internal moving parts, helping reduce wear.
2. Durable Stainless Steel Construction
The stainless steel case provides enhanced resistance to industrial environments while protecting the measuring mechanism from external influences.
3. Space-Saving Design
The 60mm dial size offers clear indication while allowing installation in equipment with limited mounting space.
Working Principle
Vacuum pressure applied to the Bourdon tube causes elastic deformation relative to atmospheric pressure. This movement is transferred through an internal linkage system, rotating the pointer to indicate the corresponding vacuum value on the dial.
FAQ
Why choose a glycerin-filled vacuum gauge?
Glycerin helps dampen vibration transmitted to the pointer and Bourdon tube, improving reading stability and reducing internal wear.
Is this gauge suitable for vacuum pumps?
Yes. Vacuum pump systems are among the most common applications for this type of vacuum manometer.
Does this gauge require electrical power?
No. The gauge operates entirely through a mechanical Bourdon tube mechanism.
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