Bourdan Gauge
The Bourdon Gauge is a mechanical pressure measuring instrument widely used to measure medium to high pressure of gases and liquids in various laboratory and industrial applications. It consists of a curved, hollow metal tube which straightens as pressure increases, causing a pointer to move over a calibrated scale for easy reading. Known for its durability, reliability, and precision, the Bourdon Gauge is essential in pressure monitoring, process control, and safety systems. It operates without electrical power, making it ideal for harsh environments.
Uses
Primary Uses
Laboratory Applications
- Measures pressure in laboratory gas supply systems and reaction vessels.
- Used in experimental setups requiring precise pressure monitoring.
- Calibrates other pressure measurement devices.
- Monitors vacuum and pressure levels in laboratory vacuum systems.
Industrial Applications
- Commonly used in industrial process control to monitor pressure in pipelines, compressors, and pumps.
- Integral in hydraulic and pneumatic systems for pressure regulation and safety.
- Used in HVAC systems for pressure measurement and diagnostics.
- Monitors pressure in boilers, tanks, and gas cylinders.
- Employed in maintenance and safety checks across manufacturing plants.
Basic Identification Attributes
- Instrument Type: Mechanical Pressure Gauge
- Measurement Range: Typically 0 to 6000 psi (varies by model)
- Material: Stainless steel or brass housing with bourdon tube
- Display: Analog dial with pointer
Physical & Chemical Properties
- Operating Temperature Range: -40°C to 120°C (depending on model)
- Pressure Medium: Gases and liquids compatible with gauge materials
- Durability: Resistant to vibration and mechanical shock
Safety & Hazard Attributes
- Mechanical Risk: Risk of sudden rupture under extreme pressure; use within specified limits
- Toxicity: Non-toxic materials
- Allergens: None identified
Storage & Handling Attributes
- Store in a dry, dust-free environment
- Protect from physical impacts during handling and storage
Regulatory & Compliance Attributes
- Compliant with international standards such as ASME B40.1 and EN 837
- Manufactured under quality management systems (ISO 9001)
Environmental & Health Impact
- Materials recyclable according to local regulations
- No significant environmental hazards during normal use
Safety Handling Precautions
- Avoid exceeding pressure limits to prevent tube failure
- Inspect regularly for damage or corrosion
First Aid Measures
- Mechanical injury: Clean and treat wounds caused by broken gauge components immediately
Firefighting Measures
- Non-flammable device
- No special firefighting measures required
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- SHORT DESCRIPTION