UHV Gauges – Ultra-High Vacuum Measurement Solutions for Precision Scientific and Industrial Applications
UHV (Ultra-High Vacuum) Gauges are specialised vacuum measurement devices designed to accurately measure extremely low pressure levels in ultra-high vacuum environments. These gauges are essential for applications where precise pressure monitoring at very low pressures is critical, such as semiconductor fabrication, surface science, space simulation, and advanced research. UHV gauges typically use ionisation-based measurement principles to deliver reliable and stable readings. Ultrahivac supplies high-quality UHV gauges engineered for accuracy, stability, and long-term performance across critical applications in India.
Key Features & Benefits
Accurate measurement in ultra-high vacuum pressure ranges
Ionisation-based sensing for precise low-pressure detection
Stable and repeatable performance for critical applications
Suitable for continuous monitoring in UHV systems
Designed for integration with advanced vacuum systems

Benefits
Reasons to Choose Our UHV Gauges
Industries
Applications of UHV Gauges
Information
How It Works and Technical Advantages
Ionisation Principle
Ion Collection
Signal Amplification
Pressure Calculation
System Stability Control
Continuous UHV Monitoring
FAQs for UHV Gauges
They are used to measure ultra-high vacuum pressure levels in scientific and industrial systems.
UHV gauges are designed for even lower pressure ranges and higher measurement accuracy.
Yes, they are designed for continuous monitoring in ultra-high vacuum environments.
They are widely used in semiconductors, aerospace, research laboratories, and advanced manufacturing.
Periodic calibration is recommended to maintain measurement accuracy.

















