NABL Accredited RTD Pt-100 Calibration Services in Dubai: Precision Metrology for the Knowledge & Chemical Hub

Expert Service Offerings: Technically Sound & Audit-Ready

At Vega, we do not simply supply a sensor; we provide an integrated metrological solution. Every RTD Pt-100 deployed in Dubai undergoes a rigorous NABL-accredited calibration in our high-stability stirred liquid baths. Our methodology focuses on identifying Resistance Drift and Insulation Resistance—the two primary causes of failure in the humid and saline environment of the Arabian Gulf. Every instrument is issued an NABL certificate featuring a detailed Uncertainty Budget and CMC (Calibration Measurement Capability). This level of documentation ensures your facility is prepared for any inspection by the Dubai Municipality, MoIAT (ESMA), or international regulatory bodies.

Specialized Methodologies for Technical Integrity

To ensure the "Technical Soundness" of your Pt-100 installation in Dubai, we employ specialized validation techniques. We verify lead-wire compensation for 3-wire industrial setups to ensure that the long cable runs common in large Dubai warehouses do not introduce significant offset errors. Furthermore, we perform multi-point up-and-down temperature cycles to detect any Hysteresis, which indicates mechanical stress on the platinum element. This rigorous testing ensures that the sensor will provide linear and predictable results across its entire operating range, even in the cyclic thermal environments of the Middle East.

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Phone

+91 91676 71931

Email

support@vegacalibrations.com

Industry Segments We Serve for RTD Pt-100 in Dubai

Pharmaceutical and Life Sciences (Dubai Science Park & Dubai South)

Dubai is a rapidly growing center for pharmaceutical formulation and vaccine distribution. In the sterile labs of Dubai Science Park, Pt-100 sensors are the primary choice for monitoring stability chambers, incubators, and ultra-low temperature freezers. Unlike thermocouples, the Pt-100 offers the long-term stability required for continuous 24/7 monitoring without the risk of significant drift. Our 4-wire Pt-100 sensors effectively eliminate lead-wire resistance errors, providing the \pm 0.1° accuracy required for USFDA and WHO-GMP compliance. This ensures that sensitive biological cultures and life-saving medicines are maintained within strictly validated temperature bands, preventing expensive batch losses.

Petrochemicals and Oil Refining (Jebel Ali & Dubai Industrial City)

Dubai’s energy sector is a cornerstone of its industrial strength. In the Jebel Ali refineries and chemical processing units, Pt-100 sensors are used for critical process control in distillation columns and storage tanks. Because these environments are often saturated with electromagnetic noise from heavy motors and pumps, the high-level signal of the Pt-100 provides a far more reliable measurement than low-voltage thermocouples. We provide Callendar-Van Dusen (CvD) coefficients during calibration to further reduce measurement uncertainty in hazardous chemical reactions. Our sensors are designed to withstand the aggressive chemical vapors and high pressures found in Dubai Industrial City, ensuring process safety and high-yield refining.

Food, Beverage, and Dairy Processing (Dubai Investment Park)

For the large-scale juice, dairy, and confectionery plants in Dubai Investment Park (DIP), consumer safety and product consistency are paramount. Pt-100 sensors monitor pasteurization temperatures and cooling tunnels where even a 0.5° deviation can affect the shelf life or taste profile. We provide rapid-response thin-film sensors that allow automated PLC systems to react instantly to thermal spikes, ensuring HACCP safety standards are met. The rugged sheath designs we calibrate are resistant to the steam and high-pressure wash-downs typical of the food industry, maintaining accuracy even in high-moisture environments.

Maritime and Desalination (Jebel Ali Port & DEWA)

Dubai’s maritime sector and water utility infrastructure rely on Pt-100 sensors for monitoring seawater temperatures in desalination units and the temperature of marine engine lubricants. In these environments, the corrosive nature of saline air can quickly degrade electronic components. We perform specialized insulation resistance testing during calibration to ensure that the sensor sheaths are intact and that moisture ingress is not causing "shunting" errors. This supports the Kingdom's water security and ensures the operational longevity of massive maritime assets.

Data Centers and HVAC Infrastructure (Dubai Internet City)

As the digital capital of the region, Dubai hosts massive data centers that require precise environmental control. Pt-100 sensors are integrated into Air Handling Units (AHUs) and liquid cooling systems to maintain a constant thermal environment for sensitive hardware. During the 50° Dubai summers, these sensors ensure that cooling systems are running at peak efficiency, preventing server downtime and optimizing energy consumption. Our NABL-certified calibration provides the documented proof of accuracy required for the green building certifications and energy audits mandated by the Dubai government.

Compliance & Audit Requirements

Whether it is an NABL assessment or a customer-led quality audit, our documentation is your strongest asset.

• Metrological Traceability: A clear, documented link to National Standards (NPL).

• Uncertainty Budget: A technical breakdown of measurement risks, a core requirement of ISO/IEC 17025:2017.

• Statement of Conformity: Clear indication if the sensor meets Class A, Class B, or custom tolerance limits.

• Digital Tracking: Automated certificate tracking to ensure you never miss a recalibration date.

Why Vega is Your Ideal Quality Partner in Dubai

Vega Calibration and Validation Services LLP is more than a service provider; we are your "Audit Partners." We understand the unique challenges of the Dubai Municipality and international regulatory landscapes. If your Pt-100 shows signs of "platinum poisoning" or aging during our calibration, we don't just "pass" it; we provide a full technical report and suggest immediate replacement to avoid a process failure. All calibration data is stored on our secure cloud, allowing your quality team to access NABL certificates instantly during a surprise audit in Dubai South or DIC.

Frequently Asked Questions (FAQs)

Q:Why should I choose a Pt-100 over a Thermocouple for my Jebel Ali plant?

A:While thermocouples are rugged, the Pt-100 offers superior stability and repeatability. In the corrosive coastal air of Dubai, thermocouples are prone to "inhomogeneity" and rapid drift. The Pt-100 remains the preferred choice for long-term precision and lower uncertainty, making it the more technically sound investment for high-compliance facilities.

Q: Does the "100" in Pt-100 mean it only goes up to 100°?

A: No, the "100" refers to its electrical resistance of exactly 100.00\ \Omega at 0°. Depending on the sheath material, our Pt-100 sensors can measure from -200° to +600°, making them ideal for both cryogenic gas storage and high-temperature petrochemical refining in Dubai.

Q: How often should I calibrate my RTDs in the UAE?

A: Due to the extreme ambient heat and the high-vibration environments typical of heavy industry, we recommend a 12-month NABL calibration cycle. For sensors used in critical pharmaceutical storage or steam-sterilization (SIP) processes, a 6-month check is advised to monitor for mechanical fatigue and ensure the sensor has not lost its insulation integrity.

Q: Is Vega's NABL certification recognized ?

A: Yes. NABL our accredited certificates are internationally recognized.

"Vega’s NABL-accredited Pt-100 calibration support in Dubai Science Park significantly strengthened our ISO/IEC 17025 compliance. Their uncertainty budgets and CvD coefficients were technically robust and well-accepted during our WHO-GMP audit." — Head of Quality Assurance, Dubai Science Park

"We rely on Vega for 3-wire and 4-wire RTD Pt-100 calibrations across our Jebel Ali processing units. Their insulation resistance checks and drift analysis have helped us eliminate recurring temperature deviations in high-EMI zones." — Instrumentation & Control Manager, JAFZA

"Accurate -20°C to +150°C RTD calibration was critical for our data center HVAC validation in Dubai Internet City. Vega’s liquid bath stability, detailed NABL reports, and fast turnaround made them a dependable audit partner." — Facilities & Compliance Lead, Tier-III Data Center, Dubai

Customer Testimonials