Calibration

Trust Alpha Controls for precise, reliable calibration services that keep your measurements accurate and compliant. With decades of expertise, we deliver confidence and consistency across every industry we serve.

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Reliable, Accurate, and Accredited Calibration Services

Every calibration lab has technicians and test equipment, but true precision demands more. At Alpha Controls & Instrumentation, we go beyond the basics - delivering industry-leading expertise, fast turnaround times, and personalized service. Your instruments are the backbone of your operations, and we ensure they perform with absolute accuracy. We’re a family-owned business built on trust and quality. You're never just an order number. We prioritize your success, compliance, and confidence in every calibration service we provide.
 

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Calibration Disciplines

We provide precise calibration services across multiple measurement disciplines:

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Temperature Calibration

Accredited temperature calibration keeps your instruments accurate and traceable, eliminating drift-related compliance issues across manufacturing, pharma, food, and...

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Humidity & Dew Point Calibration

Expert humidity and dew point calibration ensures precise, compliant sensors for compressed air, gas, and environmental systems.

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Electrical Calibration

Accredited electrical calibration keeps voltage, current, resistance and other parameter readings trustworthy, preventing failures, safety risks, and costly rework.

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Pressure Calibration

Expert pressure calibration keeps gauges, transmitters, and sensors compliant, accurate, and drift-free to prevent downtime and product issues.

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Particle Counter Calibration

Get precise particle counter calibration services for cleanrooms, pharma, and environmental needs. Ensure compliance, accuracy, and audit readiness.

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Gas Calibration

Ensure accurate readings and compliance with expert gas calibration services. We calibrate portable monitors and fixed systems for reliable gas detection and workplace safety.

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Flow Calibration

Flow calibration keeps your gas systems verified, efficient, and trusted in any regulated or industrial environment.

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Chemical Calibration

Accurate chemical calibration services for analytical instruments including pH meters, conductivity analyzers, HPLC systems, and water quality equipment. Expert calibration with...

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Why Businesses Choose Alpha Controls for Calibration

We’re more than a calibration provider - we’re your trusted partner for accuracy and reliability. Our comprehensive services include:

  • Accredited In-House and On-Site Calibration – Precision where you need it.
  • Fast Turnaround & Expedited Service – Minimize downtime and keep operations running.
  • Convenient Pickup & Delivery Options – Hassle-free service from start to finish.
  • Competitive Pricing Without Compromising Quality – Calibration that fits your budget.
  • Service That Puts You First – Your success is our success
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Here's What Some Of Our Customers Have to Say:

Alpha Controls exceeded all expectations for our NADCAP aerospace calibration. Their extraordinary customer service, technical expertise, and attention to detail made the process seamless and stress-free. As a family-owned Canadian business, they clearly take pride in their work - I highly recommend them to anyone needing a reliable, high-quality calibration company.

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F B

Alpha Controls is truly a service oriented company where client needs are thoughtfully assessed and delivered. Alpha Controls go out of their way each every time to meet my needs and timing. Staff are friendly and very knowledgeable. I trust Alpha Control to calibrate all our instruments to meet GMP any other regulatory requirements.

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Kenneth T.

A very professional and overall thorough service was received! Work was also performed very quick and communication was always clear throughout each step. The people we dealt with were always very pleasant and always went that extra mile to accommodate us when we needed it! Would definitely recommend for anyone needing this type of service or work in the future. 10/10.

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Raquel P.

I am delighted to share my fantastic experience with Alpha Controls, the company that not only supplied us with top-notch instruments but also provided exceptional calibration services. From start to finish, they have demonstrated a commitment to excellence and professionalism. They took the time to understand our requirements and provided expert guidance throughout the selection process. The range of instruments they offer is extensive, and we found exactly what we were looking for.

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How Often Should Your Instruments Be Calibrated?

Calibration frequency depends on usage, environment, and manufacturer guidelines. 

We provide expert recommendations to ensure compliance and accuracy.

Instruments We Calibrate

We calibrate a wide range of measurement and test instruments, including:

  • Barometers
  • Calibrators
  • Current Clamps
  • Dew Point Meters
  • Flow Meters
  • Gas Detectors
  • Infrared Thermometers
  • Multimeters
  • Pressure Gauges
  • Transmitters & Transducers
  • Thermo-Hygrometers
  • And many more!

Explore our full range of calibration services:

Thumbnail of document OFFICIAL 2026 Alpha Controls Calibration Lab Capabilities
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OFFICIAL 2026 Alpha Controls Calibration Lab Capabilities

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Don't see your instrument listed? Contact us at (800) 567-8686 or services@alphacontrols.com to inquire about our full calibration capabilities.

Why Regular Calibration Matters

Even the best equipment drifts over time, leading to inaccurate measurements, compliance headaches, and costly mistakes. 

Regular calibration helps you:

  • Maintain Precision & Reliability – Minimize measurement errors and enhance process efficiency
  • Meet Regulatory Compliance Standards – Meet industry standards and quality requirements effortlessly
  • Avoid Costly Errors – Reduce downtime, prevent costly errors, and extend instrument life
  • Extend Equipment Life – Protect your investment.
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Industry-Leading Accreditation & Expertise

Our calibration lab is equipped with cutting-edge technology from trusted brands like Fluke Calibration, Thunder Scientific, and Kaye Instruments. Our highly trained metrologists ensure your instruments meet the most stringent accuracy requirements.

ISO/IEC 17025 Accredited Calibration

Alpha Controls & Instrumentation is an ISO 9001 registered company, with calibration services accredited to ISO/IEC 17025 by A2LA (Scope #2260.01). 

This accreditation guarantees:

  • Fully qualified, experienced calibration staff
  • Strict adherence to internationally recognized standards
  • Reliable handling, testing, and reporting of calibration data
  • Confidence in measurement accuracy
  • Reduced operational risk for your business
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On-Site Calibration Services

Need calibration without the downtime? Our accredited on-site calibration services bring precision directly to your facility.

Benefits of on-site calibration include:

  • Minimized downtime
  • Avoiding shipping delays
  • Keeping your business running smoothly
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Discover More About Calibration on Brand's Brands

The Importance of Calibrating Differential Pressure Sensors - Brand's Brands Episode 27

How to Choose the Right Calibration Provider? - Brand's Brands Episode 7

The 3 Most Popular Methods for Calibrating Your Humidity Sensors - Brand's Brands Episode 13

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