Our Services

Calibration Built Around You

Merit Calibration delivers fast, accredited service tailored to your equipment and your workflow. Whether in-lab or on-site, every calibration is precise, documented, and ready for inspection.

Why Merit

Built for Medical Standards

We’re not just precise—we’re compliant, responsive, and ready when your equipment needs us most.

At Merit Calibration, we understand the critical role your equipment plays in patient care and clinical operations. That’s why every calibration we perform is rooted in ISO/IEC 17025:2017 standards and traceable to NIST, ensuring your facility stays compliant, audit-ready, and fully operational.

Unlike large national chains or general service providers, we specialize in temperature-sensitive and medical-grade instruments. Whether you're operating a single clinic or overseeing a statewide healthcare network, our team tailors service plans to your needs—on-site or in-lab.

Our mission is to make calibration seamless, reliable, and cost-effective. Here are just a few reasons why healthcare providers across California trust Merit:

Cold Storage

Critical Equipment

Freezers and fridges require precision to protect what matters most.

At Merit Calibration, we don’t just test your cold storage units—we protect the integrity of everything inside them. From vaccine viability to lab sample preservation, your medical refrigerators and freezers are mission-critical. Our technicians go beyond basic temperature checks with a full service process designed to extend lifespan, prevent costly malfunctions, and ensure compliance at every stage.

Our Reach

Who We Serve

Built for the Field

Need Clarity

Frequently Asked Questions

We specialize in temperature calibration for data loggers, refrigerators, freezers, audiometers, and a wide range of medical equipment. Don’t see your device listed? Contact us—we may still support it.

Our technician arrives at your location with all necessary equipment and documentation. Calibrations are performed on the spot with minimal disruption to your workflow.

Yes. Every calibration includes ISO/IEC 17025-compliant certificates and NIST-traceable results for full regulatory compliance.

We offer a 3-day turnaround for lab services and flexible scheduling for on-site visits—often within a week.

Yes. Our procedures meet standards required by VFC, OSHA, and other regulatory bodies at both the state and federal level.

Calibration at your location

©2025 Merit Calibration, All rights reserved

Key benefits

On-Site Calibration Services

ISO/IEC 17025:2017 Accredited

Free Return Shipping

Fast 3-Day Turnaround

What we do

On-Site Calibration Services

Audiometer Calibration

Refrigerator & Freezer Maintenance

Temperature Calibration

We service

Digital Data Logger Thermometers

Medical Refrigerators

Medical Freezers

Medical Equipment