Vacuum gauge calibration is a vital process for industries where even the slightest error in low-pressure measurement can result in costly production losses, compromised quality, or safety hazards. From aerospace and pharmaceutical manufacturing to food packaging, vacuum coating, and research laboratories, maintaining accurate vacuum measurement is essential for efficiency, product integrity, and compliance.
At Prism Calibration Centre, we specialize in NABL-traceable vacuum gauge calibration services using advanced high-precision vacuum calibration equipment. Our expertise ensures that your instruments deliver reliable, consistent, and traceable readings across a wide pressure range, from atmospheric pressure down to ultra-high vacuum levels.
Vacuum gauge calibration is the process of verifying and adjusting a vacuum gauge’s readings against a reference pressure standard that has known and certified accuracy. Over time, vacuum gauges may drift due to:
– Mechanical wear and tear.
– Sensor contamination from dust, oil vapors, or process residues.
–Temperature fluctuations.
–Aging of components.
Regular calibration eliminates these inaccuracies, ensuring that the gauge operates within the manufacturer’s specified tolerance.
– Precise vacuum level monitoring for critical processes.
– Compliance with ISO/IEC 17025 and other industry regulations.
– Reduced downtime by preventing false alarms or faulty readings.
– Avoidance of defective batches and wastage
– Extended instrument life through preventive maintenance
At Prism Calibration, we provide calibration services across a wide array of industries, ensuring precision, compliance, and operational efficiency. Our services are tailored to meet the specific needs of the following key sectors:
We handle a comprehensive range of vacuum measuring instruments, including:
Each calibration is performed using a traceable master reference standard to achieve the highest possible accuracy.
We employ state-of-the-art vacuum calibration systems to ensure precision across the entire pressure range. Our equipment includes:
– Vacuum chambers for stable test environments.
– Reference pressure controllers for precise adjustment.
– High-accuracy digital standard gauges for reference readings.
– Leak test units for system integrity verification.
– Vacuum pumps and systems for full-range calibration capability.
At Prism Calibration, we offer flexible calibration options to meet your specific needs:
– Onsite calibration: Our onsite calibration service brings our expert technicians directly to your facility, ensuring that large, stationary, or difficult-to-transport equipment is calibrated with minimal disruption to your operations. We bring all necessary tools and reference standards, so you can rely on accurate results at your location.
– In-Lab calibration: For portable instruments or systems that can be easily transported, our in-lab calibration provides an ideal solution. You can send your equipment to our state-of-the-art facility, where we will perform the calibration with precise instruments and controlled conditions. Our lab ensures high-quality, traceable results for a wide range of devices.
Why choose both options?
– Convenience: We understand that every calibration need is unique, so we offer both options to ensure you have a service tailored to your operational needs.
– Accuracy: Whether onsite or in-lab, our expert technicians ensure precise and reliable calibration, so your equipment functions optimally.
– Reduced downtime: Both options are designed to minimize downtime and keep your business running smoothly, with fast turnaround times for all services.
If your process relies on accurate vacuum readings, neglecting calibration can lead to:
– Misinterpretation of process conditions.
– Production delays and product recalls.
-Contamination risks in sterile or high-purity processes.
– Failure to meet regulatory standards.
– Cost-Effective Operations:Preventive maintenance is a proactive approach that reduces the need for emergency repairs and ensures long-term operational efficiency.
Yes, every calibration comes with a detailed NABL-traceable certificate that includes measurement results, uncertainties, and reference standards used.
We can calibrate from atmospheric pressure down to 10⁻⁵ mbar (high vacuum), depending on the instrument type.
Yes, we support major brands including Dwyer, Testo, Edwards, Pfeiffer, Leybold, and more.
Yes, express calibration is available both on-site and in our laboratory for urgent requirements.
