Stewart Buchanan Pressure Gauge 25 Bar - 316 Stainless Steel Tube Nitelite

Stewart Buchanan Nitelite Pressure Gauge 25 Bar - 316 Stainless Steel

A high-quality Stewart-Buchanan Nitelite pressure gauge, designed for industrial and engineering use. This model features a 25 bar maximum pressure reading and a durable 316 stainless steel tube, offering reliability and long service life in demanding environments.

Condition:
Great overall condition with minimal signs of use. Fully intact with clear dial and strong casing.

Details:
• Brand: Stewart-Buchanan
• Model: Nitelite gauge
• Pressure: 0-25 Bar
• Connection: 316 stainless steel tube
• Display: Analogue dial
• Application: Industrial, engineering, hydraulics, pneumatics

About Stewart-Buchanan:
Stewart-Buchanan is a renowned UK manufacturer of high-quality pressure gauges and instrumentation with a heritage spanning decades. Based in Britain, the company built its reputation on precision engineering, reliability, and exceptional build quality. Stewart-Buchanan gauges are trusted across industries including oil & gas, petrochemical, pharmaceutical, food processing, and general manufacturing.

The company's commitment to British manufacturing standards ensures each gauge meets rigorous quality specifications. Their instruments are found in critical applications worldwide where accuracy and dependability are non-negotiable. Choosing Stewart-Buchanan means investing in proven British engineering excellence.

The Nitelite Model:
The Nitelite series represents Stewart-Buchanan's specialized gauges designed for visibility in low-light conditions. Whether used in dimly lit industrial facilities, underground installations, or nighttime operations, these gauges ensure pressure readings remain clearly visible. The luminous dial markings or enhanced contrast design (depending on specific model variant) make them ideal for 24-hour operations and safety-critical applications.

316 Stainless Steel Construction:
The 316 stainless steel specification is crucial for demanding applications. Unlike standard 304 stainless steel, 316-grade contains molybdenum, significantly increasing corrosion resistance, particularly against chlorides and acidic environments. This makes 316 stainless steel ideal for:

- Marine and coastal applications
- Chemical processing plants
- Pharmaceutical manufacturing
- Food and beverage production
- Offshore installations
- Environments with exposure to salt spray or aggressive chemicals

The material choice reflects serious engineering consideration for long-term reliability in harsh conditions. 316 stainless steel maintains integrity where lesser materials would corrode, fail, or contaminate processes.

25 Bar Pressure Range:
25 bar (approximately 362 PSI) represents a common pressure range for numerous industrial applications. This range suits:

- Hydraulic systems
- Pneumatic equipment
- Process control systems
- Boiler installations
- Compressor monitoring
- Water treatment facilities
- General manufacturing equipment

The gauge provides precise readings across this range, enabling operators to monitor system performance, identify potential issues, and maintain safe operating conditions.

Analogue Reliability:
While digital pressure gauges offer certain advantages, analogue gauges like this Stewart-Buchanan model provide unique benefits:

- No power requirements - always operational
- Instant visual indication of pressure changes
- Fail-safe operation with no electronics to malfunction
- Rate of change easily visible through pointer movement
- Proven reliability over decades of continuous service
- Cost-effective maintenance and calibration
- Resistance to electromagnetic interference

Many industrial facilities prefer analogue gauges for critical applications precisely because their mechanical simplicity ensures dependable operation regardless of power availability or electronic interference.

Industrial Applications:
This pressure gauge suits numerous professional applications:

- Hydraulic power units and systems
- Pneumatic control systems
- Process monitoring in chemical plants
- Boiler and steam systems
- Compressor installations
- Refrigeration equipment
- Water and wastewater treatment
- Manufacturing production lines
- Testing and calibration laboratories
- Maintenance workshops
- Educational institutions teaching engineering

Perfect For:
- Industrial maintenance departments
- Engineering workshops and facilities
- Hydraulic system installers
- Pneumatic equipment specialists
- Process engineers
- Quality control laboratories
- Technical colleges and universities
- Instrument collectors
- Vintage industrial equipment enthusiasts
- Anyone requiring reliable pressure measurement

Condition Details:
This gauge shows minimal use with clear dial markings, intact glass/crystal, and solid casing without dents or damage. The pointer moves freely, indicating the mechanism functions correctly. The 316 stainless steel wetted parts show no corrosion or deterioration. All fittings and connections appear intact and functional. This represents an excellent example of Stewart-Buchanan quality, ready for immediate service or display.

Calibration & Accuracy:
While we cannot certify current calibration without professional testing, the gauge's excellent physical condition suggests it has been properly maintained. For critical applications requiring certified accuracy, professional recalibration services are readily available from instrumentation specialists. Many users operate these gauges for indication purposes where absolute accuracy is less critical than relative pressure changes.

Installation:
The 316 stainless steel tube connection fits standard pressure gauge ports found on hydraulic and pneumatic equipment. Installation typically requires appropriate thread sealant or PTFE tape, torque wrench for proper tightening, and consideration of gauge orientation for optimal visibility. Always depressurize systems before gauge installation or removal.

Maintenance:
Analogue pressure gauges require minimal maintenance. Periodic inspection for physical damage, dial clarity, and pointer movement ensures continued reliability. Keep the dial clean and readable. Protect from over-pressure events that can damage internal components. If accuracy degrades, professional recalibration restores original specifications.

British Engineering Heritage:
This gauge represents Britain's proud industrial heritage. UK-manufactured instrumentation maintained global reputation for quality and reliability throughout the 20th century. Stewart-Buchanan exemplified this tradition, producing instruments trusted in demanding applications worldwide. Owning equipment bearing British makers' marks connects you to this engineering legacy.

Collector's Appeal:
Vintage industrial instruments attract growing collector interest. As modern digital equipment proliferates, classic analogue gauges gain appreciation for their mechanical elegance, robust construction, and historical significance. Stewart-Buchanan pieces are particularly sought after for their quality and British provenance. This gauge would enhance any collection of industrial instruments, vintage engineering equipment, or British manufacturing memorabilia.

Safety Considerations:
When installing pressure gauges, always observe proper safety protocols. Ensure gauge pressure rating exceeds system maximum pressure. Install pressure snubbers if pressure pulsations exist. Use appropriate thread sealant for the application. Verify compatibility with system media (gases, liquids, corrosive fluids). Position gauges where failure would not endanger personnel. Follow all applicable safety standards and regulations.

Why Choose Analogue:
In an increasingly digital world, analogue gauges maintain advantages. Mechanical simplicity ensures operation without power or batteries. Visual indication provides instant status recognition. Pointer movement reveals pressure trends and fluctuations. No programming or configuration required. Intrinsically safe operation in explosive atmospheres (depending on specific approvals). Many industries maintain preference for analogue instrumentation for these compelling reasons.

Technical Specifications Summary:
- Manufacturer: Stewart-Buchanan (UK)
- Model: Nitelite pressure gauge
- Range: 0-25 bar
- Connection material: 316 stainless steel
- Display: Analogue dial
- Condition: Great overall with minimal wear
- Application: Industrial, hydraulic, pneumatic

Value Proposition:
This Stewart-Buchanan gauge offers exceptional value whether for practical use or collecting. Quality British-manufactured instruments command respect in professional settings. The 316 stainless steel specification provides material durability exceeding ordinary gauges. The great condition suggests long remaining service life. As vintage British industrial equipment becomes scarcer, pieces like this appreciate in both monetary and historical value.

Keywords: Stewart-Buchanan, pressure gauge, Nitelite, 316 stainless steel, 25 bar, industrial gauge, hydraulic pressure, pneumatic gauge, British engineering, vintage industrial, analogue gauge, UK manufactured.

Notes:
Manufactured by Stewart-Buchanan, renowned UK gauge specialists. Designed for durability in high-pressure environments. 316 stainless steel components for corrosion resistance.

UK Delivery:
Ships from the UK with careful packaging and tracked delivery throughout the country and internationally.