Vacuum Calibration Services
Al Khobar| Riyadh| Udhailiyah| Across Saudi Arabia
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Ensure accuracy in critical low-pressure applications with WASL’s expert Vacuum Calibration Services. We provide certified calibration for vacuum measurement instruments used in industrial processes, laboratories, research, and manufacturing. Serving Al Khobar, Riyadh, Udhailiyah, and all of Saudi Arabia, we offer both in-lab and on-site calibration to meet your operational needs.






What is Vacuum Calibration?
Vacuum calibration is the process of verifying and adjusting vacuum-measuring devices such as gauges, transducers, and sensors, to ensure they deliver accurate readings across their full pressure range. Precision is essential in processes such as leak detection, packaging, vacuum drying, and semiconductor fabrication.
Vacuum Measurement Devices:
Why Choose WASL?
ISO/IEC 17025 Compliant
ISO/IEC 17025-Compliant Calibration Services
Precision & Expertise
Precision Equipment & Certified Technicians
On-Site & In-House Options
In-House & On-Site Service Options
Fast & Emergency Service
Fast Turnaround with Emergency Support Available
Certified Calibration Reports
Traceable Certificates with Full Data & Compliance Reports
Industries We Serve

Oil & Gas
For refinery vacuum systems and leak detection

Pharmaceuticals
Vacuum filtration and sterile processing
Semiconductor & Electronics
High-precision process chambers

HVAC & Leak Testing
System integrity validation
