Qingdao Dazefengyang Meter& Welding Instruments Co., Ltd.
                                                                                                           
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Since 2013
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2-inch (50mm) Gas Test Pressure Gauge with 0-25MPa Range and High-Accuracy Certification for Gas Systems

Price Negotiable
Price: Negotiable
MOQ: Negotiable
Delivery Time: Negotiable
Brand: VVKA
Product Description
Gas Test Pressure Gauge | 2" 50mm | 0-0.6/1/25MPa | Manometer & Gas Pressure Tester
Precision Testing for Gas Systems
Our 2-inch (50mm) Gas Test Pressure Gauge is a specialized instrument designed for accurate measurement and testing of gas pressure in various systems. Available in multiple critical ranges including 0-0.6MPa, 0-1MPa, and 0-25MPa, this precision gauge serves as both a reliable pressure gas meter for field diagnostics and a laboratory-grade manometer gas pressure tester for calibration and safety verification. Engineered for durability and accuracy, it's the essential tool for technicians and engineers working with compressed air, natural gas, propane, and other gaseous media.
Gas Test Pressure Gauge showing dial and construction details
Key Features & Benefits
  • Multiple Pressure Range Options: Choose the optimal range for your specific gas testing needs - from lower pressure applications (0-0.6MPa for ventilation or medical gas) to medium (0-1MPa for industrial air) and high-pressure testing (0-25MPa for gas cylinders and compressors)
  • High-Accuracy Certification: As a dedicated gas test pressure gauge, it meets or exceeds the accuracy requirements for testing and calibration, typically offering Class 1.0 or 0.5 accuracy for dependable results
  • Compact & Portable Design: The 2-inch (50mm) size makes this manometer gas pressure tester highly portable for field service, while remaining suitable for permanent mounting on test benches or portable testing kits
  • Gas-Safe Construction: Manufactured with materials and seals compatible with various gases to prevent contamination and ensure long-term integrity, making it a trustworthy pressure gas meter
  • Robust Mechanical Design: Built to withstand the rigors of field and workshop use, featuring a durable case and clear, impact-resistant window
Close-up view of gas pressure gauge dial and scale Gas test pressure gauge in use with connection fittings
Technical Specifications
Specification Detail
Dial Size 2 inches / 50 mm
Available Ranges 0-0.6MPa, 0-1MPa, 0-25MPa (Other ranges available)
Accuracy Class ±1.0% FS or ±0.5% FS (Test Grade)
Case Material Stainless Steel or Chrome-Plated Brass
Connection Type Bottom (Radial) or Back Connection
Connection Thread 1/4" NPT, G1/4, or M10*1
Window Safety Glass or Polycarbonate
Operating Temperature -20°C to 60°C
Applications of a Gas Test Pressure Gauge
This versatile instrument serves multiple critical functions:
  • Safety Testing & Compliance: Verify gas cylinder pressure, test pressure relief valves, and ensure system integrity as a manometer gas pressure tester
  • System Diagnostics: Troubleshoot industrial air compressors, pneumatic systems, and gas pipelines as a portable pressure gas meter
  • Calibration & Verification: Calibrate working pressure gauges on gas systems using this higher-accuracy gas test pressure gauge as a reference standard
  • HVAC/R Service: Test refrigerant gas pressures, natural gas lines, and ventilation system pressures
  • Laboratory & Research: Precise gas pressure measurement in experimental and quality control setups
Gas pressure gauge in laboratory testing environment Industrial application of gas test pressure gauge
Why Choose a Dedicated Gas Test Gauge?
Using a general-purpose pressure gauge for gas testing can compromise safety and accuracy. Our gas test pressure gauge offers:
  • Material Compatibility: Specifically designed for gas media without risk of contamination
  • Higher Accuracy: Meets testing and calibration standards
  • Safety Features: Designed with gas service safety in mind
  • Traceability: Available with calibration certificates for quality assurance
Ordering Information & Support
Selecting the correct range and connection type is crucial for accurate gas testing. Our technical team can help you choose the right configuration for your application.
For technical specifications, calibration options, or application advice: Contact our technical support team for personalized assistance.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Qingdao Dazefengyang Meter& Welding Instruments Co., Ltd.
Location Dingfeng Ruiping Center, No. 27, Hongqi Road, Qingdao, Shangdong, China
Contact Person Abby Yang

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