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Humidity Calibration Services

NIST traceable humidity calibration over the range of 5 to 95% RH (@ -10 °C to 95 °C) and -80°C frost point to +90°C dew point

RH Systems provides exceptional calibration services, utilizing our state-of-the-art laboratory facilities to deliver precise calibration of your instruments.

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World-Class Calibration and Repair Services

RH Systems calibration and repair services are respected world-wide. We are committed to providing the best calibration service as possible using personalized customer relations. With over 40 years of experience, RH Systems highly skilled and knowledgeable staff will ensure quality calibration using the best Dew/Frost point calibration standards.

Unmatched Accuracy and Turnaround Time

With an industry-leading swift turnaround time, RH Systems
provides humidity calibration services for a wide variety of products.

Chilled Mirror Hygrometers

Dew Point Measurement Devices

Humidity Generation Instruments

Lab Equipment

As a NVLAP accredited laboratory, RH Systems is reassessed to ensure that our quality and practices maintain such standards (NVLAP Laboratory Code 600161-0). The National Institute of Standards and Technology (NIST) administers the National Voluntary Laboratory Accreditation Program (NVLAP), which accredits public and private laboratories based on evaluation of their technical qualifications and competence to carry out specific calibrations or tests. 

NVLAP provides an unbiased third-party evaluation and recognition of performance. Accreditation signifies that a laboratory has demonstrated compliance with NVLAP management and technical requirements, including quality systems, personnel, accommodation and environment, test and calibration methods, equipment, measurement tractability, sampling, handling of test and calibration items, and test and calibration reports. Learn more here.

Enhance Measurement Accuracy

Our systems are designed to perform at high accuracy with tight tolerances. Many applications required extreme accuracy and tight tolerances at all times. This requires the systems to be calibrated and maintained on a regular basis. Your measurement is only as good as the system measuring it, and that is why we offer calibration and custom calibration services to all of our customers. We provide humidity calibration services for a wide variety of products.

Customized Calibration

If our standard calibration points do not fit your need, we will work with you to find the best approach to ensure your processes achieve the best measurement capability.

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Let's Chat
Shane
Calibration Lab Manager

Keep your measurements precise with RH Systems' expert calibration services. As an NVLAP-accredited lab (600161-0) with over 40 years of experience, we ensure your instruments meet the highest accuracy standards. Need a standard or custom calibration? Contact us today and get your systems performing at their best!

Need Help? Call us for support or
troubleshooting at 480-926-1955

We’re open 8:00 am to 5:00 pm ET

Calibration Quote

Fill out the form below and we’ll be in touch soon.

    Model*
    Price matching available upon request

    Frequently Asked Questions

    What are your hours?

    9am – 5pm Arizona Time
    Where are you located?

    1225 West Houston Ave, Gilbert, AZ 85233
    Do you offer virtual or in-person training?
    Yes, please contact sales@rhs.com for a quote.
    What products do you service?
    We service the entire RH Systems line of products, you may find our products here.
    Do you service products not manufactured by RH Systems?
    Yes, please contact sales@rhs.com for more information.
    Are you accredited?

    As a NVLAP accredited laboratory, RH Systems is reassessed to ensure that our quality and practices maintain such standards (NVLAP Laboratory Code 600161-0). The National Institute of Standards and Technology (NIST) administers the National Voluntary Laboratory Accreditation Program (NVLAP), which accredits public and private laboratories based on evaluation of their technical qualifications and competence to carry out specific calibrations or tests. 


    NVLAP provides an unbiased third-party evaluation and recognition of performance. Accreditation signifies that a laboratory has demonstrated compliance with NVLAP management and technical requirements, including quality systems, personnel, accommodation and environment, test and calibration methods, equipment, measurement tractability, sampling, handling of test and calibration items, and test and calibration reports. Learn more here.

    Where can I find the range for each unit?
    On our Product Page, click the specific unit. Then, click on download brochure.