Pirani Gauge – Reliable Thermal Conductivity Vacuum Measurement for Low and Medium Vacuum Ranges
A Pirani Gauge is a widely used vacuum measurement device designed to measure pressure in the low to medium vacuum range using the principle of thermal conductivity. Known for its simplicity, reliability, and cost-effective operation, the Pirani gauge is commonly used in industrial vacuum systems, laboratories, and process equipment. It provides continuous pressure monitoring and is suitable for integration with a wide range of vacuum pumps and control systems. Ultrahivac supplies robust Pirani gauges engineered for accurate and stable vacuum measurement across industrial applications in India.
Key Features & Benefits
Measures low to medium vacuum using thermal conductivity principle
Reliable and repeatable pressure readings
Compact design for easy system integration
Suitable for continuous vacuum monitoring
Cost-effective solution for industrial vacuum systems




Benefits
Reasons to Choose Our Pirani Gauge
Industries
Applications of Pirani Gauge
Information
How It Works and Technical Advantages
Heated Sensor Element
Thermal Conductivity Principle
Temperature Change Detection
Signal Conversion
Pressure Indication
Continuous Measurement Operation
FAQs for Pirani Gauge
It is used to measure low to medium vacuum levels in industrial and laboratory systems.
It typically measures from atmospheric pressure down to medium vacuum ranges.
Yes, they are compatible with oil-sealed, dry, and high-vacuum pump systems.
Yes, they are designed for continuous industrial vacuum monitoring.
Periodic calibration is recommended for accurate and reliable measurements.

















