Premier Thermal Imaging Calibration Services in Bahrain | NABL Accredited

Comprehensive Service Offerings

Under our NABL scope, we offer specialized calibration for various configurations:

• Standard Thermal Imager Calibration: Comprehensive verification of temperature accuracy at multiple check-points (e.g., 35°C, 100°C, up to 500°C) against a reference Blackbody source.

• High-Temperature Pyrometer & Imager Calibration: Specialized calibration for devices used in smelting and furnace applications, covering ranges relevant to the aluminum and steel industries.

• Medical Thermal Camera Calibration: High-precision calibration for skin-surface temperature screening devices, ensuring accuracy within ±0.3°C for health and safety compliance.

• Spatial Resolution & Uniformity Testing: detailed analysis of the detector’s ability to resolve small targets and maintain consistency across the entire field of view (FOV).

• On-Site / In-Situ Calibration: For critical infrastructure in Al Hidd or Riffa that cannot be moved, we offer onsite verification services to minimize downtime.

Types of NABL Temperature Calibration Services

Our service portfolio is designed to cover the entire lifecycle of your temperature sensors. We offer :

• We utilize state-of-the-art Blackbody Calibrators to verify the performance of your thermal imagers across a wide temperature range.

• Our service addresses issues like detector drift, non-uniformity corrections (NUC), and emissivity offsets, ensuring your device meets the stringent requirements of international standards.

• By choosing Vega, you get more than just a sticker; you get a comprehensive health check of your thermal assets, ensuring they detect critical hot spots before they escalate into catastrophic failures.

Get in touch

Share with visitors how they can contact you and encourage them to ask any questions they may have.

Phone

+91 91676 71931

Email

support@vegacalibrations.com

Industry Segments We Serve

Oil & Gas and Petrochemicals

The Oil & Gas sector serves as the backbone of Bahrain's economy, particularly around the Bahrain Petroleum Company (Bapco) facilities and the extensive pipeline networks stretching near Awali. In this highly volatile environment, thermal imaging is indispensable for monitoring the health of catalytic crackers, flare stacks, and storage tanks. Calibration of these devices is not merely a maintenance task but a critical safety protocol. An uncalibrated thermal camera might miss a "cold spot" on a reformer tube or a "hot spot" on a high-pressure valve, leading to leaks or explosions. Our services ensure that the thermal cameras used by inspection teams in Jebel Al Dukhan and surrounding refineries provide accurate temperature data, allowing engineers to make informed decisions about asset integrity and shutdown planning. By maintaining ISO 17025 compliance, we help these facilities adhere to strict safety regulations and avoid costly unplanned outages caused by undetected thermal anomalies.

Aluminum Smelting and Metal Processing

Bahrain is home to one of the world's largest aluminum smelters, Alba, located near Askar. The aluminum smelting process requires precise thermal management to ensure product quality and potline safety. Thermal imagers are used to monitor the shell temperature of reduction cells and the condition of electrical busbars carrying massive currents. In this segment, a drift of even a few degrees in a thermal imager's reading can lead to misinterpretation of the pot shell's integrity, potentially causing a "pot tap-out" or molten metal leak. Vega Calibrations provides specialized calibration at high-temperature points relevant to molten metal processing. We ensure that the emissivity settings and detector sensitivity are tuned to handle the high-reflectivity and extreme heat conditions found in smelters in the Southern Governorate. Our rigorous calibration certificates provide the audit trail required by global metal exchanges and quality assurance bodies.

Power Generation and Electrical Utilities

For the power stations supplying electricity to the bustling districts of Juffair and Seef, thermal imaging is the primary tool for electrical inspections. Utilities providers rely on thermography to survey transmission lines, substations, and transformers for loose connections and overloaded circuits. In this segment, the accuracy of the Delta-T (temperature difference) reading is vital. If a thermal camera is out of calibration, it might underestimate the severity of a hot connection in a substation in Tubli, leading to a blowout and subsequent blackout. Vega’s calibration services verify the linearity of the detector, ensuring that temperature differences are reported accurately. This allows maintenance teams in Isa Town and Hamad Town to prioritize repairs effectively based on the actual severity of the fault, enhancing grid reliability and public safety across the Kingdom.

Pharmaceutical and Cold Chain Logistics

With the growing pharmaceutical manufacturing base in the Bahrain International Investment Park (BIIP) in Hidd, thermal imaging is increasingly used for non-invasive monitoring of reactor vessels and validating the uniformity of cold storage warehouses. In this industry, compliance with FDA and GMP standards is non-negotiable. Thermal cameras used to detect thermal bridges in cold rooms or monitor sterilization processes must be calibrated to a traceable standard. A deviation in readings could imply that a vaccine storage unit in Muharraq is warmer than it appears, compromising the efficacy of sensitive medications. Vega Calibrations offers high-precision, low-temperature calibration specifically designed for this sector. We ensure that thermal patterns detected on packaging lines or storage facilities are accurate, supporting the strict quality assurance frameworks required by the National Health Regulatory Authority (NHRA).

Industrial Use Cases

Predictive Maintenance of HV Switchgear in Desalination Plants

In the critical desalination plants located along the coast near Durrat Al Bahrain and Al Hidd, uninterrupted power supply is essential for water security. Facility managers use thermal cameras to inspect High Voltage (HV) switchgear and capacitor banks. A typical use case involves scanning for "hot spots" on busbar connections which indicate increased resistance due to corrosion or loose bolting. If the thermal camera is not calibrated, a 70°C connection might be misread as 45°C, categorized as "acceptable" rather than "critical." This oversight can lead to a catastrophic arc flash or fire. Vega’s calibration ensures that the camera’s detector accurately translates infrared radiation into temperature values, allowing maintenance teams in Sitra to identify and rectify these faults during scheduled downtime rather than reacting to a failure that cuts off water supply to thousands of homes in Riffa.

Monitoring Refractory Lining Integrity in Petrochemical Furnaces

Refineries in the Central Governorate utilize massive furnaces and boilers that are lined with refractory material to protect the outer steel shell from internal temperatures exceeding 1000°C. Engineers use thermal imaging to scan the external shell for patterns that indicate refractory breakdown (insulation failure). A specific use case is the detection of localized hot spots on the furnace wall. Accurate calibration is crucial here because the decision to shut down a furnace for repairs costs millions in lost production. If the imager reads 350°C (safe) instead of the actual 420°C (critical limit), the vessel might rupture. Vega’s services validate the camera's performance at high temperatures, ensuring that the color palettes and isotherms displayed correspond to real-world surface temperatures, enabling safe operation of hazardous equipment near Awali.

Quality Control in Plastic Injection Molding

For the manufacturing industries situated in the Ma'ameer Industrial Area, particularly those involved in plastic injection molding, thermal imaging is used to analyze the thermal distribution of molds. A uniform mold temperature is vital for the structural integrity and aesthetic quality of the plastic parts. A use case involves verifying the cooling channels within the mold; blocked channels appear as hot zones on the thermal image. If the camera has a non-uniformity issue (drift in pixel sensitivity), it might show a false hot spot or miss a real cold spot, leading to warped products and high rejection rates. Vega Calibrations performs uniformity corrections during calibration, ensuring that manufacturers in Salmabad can trust their thermal images to fine-tune cycle times and cooling parameters, thereby reducing waste and improving cycle efficiency.

Building Envelope Inspections for Energy Efficiency

With Bahrain’s extreme summer heat, energy efficiency is a major concern for commercial towers in the Diplomatic Area and Manama. Facility managers and energy auditors use thermal imaging to inspect building envelopes for air leaks and insulation voids. A common use case is detecting the infiltration of hot, humid air through window seals or poorly insulated roofs. This "thermal bridging" adds a massive load to HVAC systems. Precise calibration is needed to detect subtle temperature differences (often less than 2°C) between the wall and the leak. Vega provides calibration that verifies the camera's thermal sensitivity (NETD), ensuring auditors in Juffair and Sanabis can accurately quantify energy loss and recommend retrofits that significantly reduce electricity consumption and carbon footprint.

Compliance & Audit Requirements

In industrially advanced landscape, data integrity for temperature measurement is the key to passing inspections:

• ISO/IEC 17025:2017: The gold standard for calibration laboratories. Our reports include measurement uncertainty budgets, ensuring your data is technically valid for international audits.

• National Health Regulatory Authority (NHRA): For pharmaceutical and medical clients, our calibrations support cold chain validation and equipment qualification protocols.

• Supreme Council for Environment (SCE): Accurate thermal monitoring of flares and exhaust stacks is often required to meet environmental emission standards.

• GMP & FDA 21 CFR Part 11: Our traceable calibration certificates support the rigorous documentation requirements of the pharmaceutical industry.

Why Vega is Your Trusted Calibration Partner

At Vega, we don't just act as a vendor, we act as an extension of your Quality Assurance team.

• Deep understanding of the unique environmental challenges in Bahrain—from the high humidity of Muharraq to the dust-laden winds of Sakhir—we tailor our services to ensure your instruments survive and perform.

• Our "Audit-Ready" promise means you can access your NABL-accredited certificates 24/7 via our cloud portal, ensuring you are never caught off guard during an inspection.

• Whether you are in Budaiya or Galali, our logistics team ensures rapid pickup and delivery, minimizing your equipment downtime

• We bring world-class Indian metrology expertise to the heart of the Gulf.

Frequently Asked Questions (FAQs)

Q: How often should I calibrate my thermal camera in Bahrain?

A: We recommend an annual calibration. However, for critical applications in the Alba smelting zone or Bapco refinery, a 6-month interval is advised due to the harsh operating environment.

Q: Can you calibrate thermal cameras from Flir, Fluke, and Testo?

A: Yes, our laboratory is equipped to calibrate all major brands including Flir, Fluke, Testo, and Hikmicro, ensuring they meet the manufacturer's original specifications.

Q: Do you offer on-site calibration services in Sitra?

A: Absolutely. We understand that some assets cannot be moved. We have portable blackbody sources to perform verification at your facility in Sitra, Hidd, or anywhere in Bahrain.

Q: Is your calibration certificate accepted by ISO auditors?

A: Yes, our certificates are NABL accredited (ILAC MRA signatory), making them globally accepted and fully compliant with ISO 9001, ISO 17025, and IATF 16949 audits.

"We rely on Vega for the calibration of our high-temperature cameras at our foundry in Al Hidd. Their turnaround time is exceptional, and the detailed uncertainty reports help us pass our IATF audits without a hitch." — Rajesh K., Quality Manager, Metal Casting Unit, Hidd

"The team at Vega helped us identify a drift in our thermography equipment used for substation inspections in Riffa. Their technical expertise saved us from a potential outage during the summer peak." — Ahmed Al-Sayed, Maintenance Lead, Electrical Utility Provider

"As a pharmaceutical distributor in Galali, compliance is everything. Vega's NABL accredited calibration gives us the confidence that our cold chain monitoring is accurate and NHRA compliant." — Fatima H., Logistics Coordinator, Pharma Cold Chain

Customer Testimonials