Calibration
When strict environmental conditions are required, it’s important to have trusted accurate sensors that have been calibrated to traceable National Standards.

Why Choose Dickson's Calibration Service?
Get NIST-Certified Accuracy
At Dickson, we have temperature sensors calibrated by NIST that measure temperature with a NIST certified accuracy. Your temperature sensor is then compared and adjusted to these standards, to ensure its accuracy. This process is documented, and thus your calibration is traceable back to the NIST standards. You receive documentation with your device to back this up. Learn more here >
1-Point NIST
- One specific temperature and/or humidity point (middle) calibration
- Good if your temperature or humidity varies little
- Specify the temperature and/or humidity point to best reflect your application
3-Point NIST
- Three-point (high, middle, and low) temperature and/or humidity calibration
- Provides a larger proof of accuracy
- Specify the temperature and/or humidity points to best reflect your application
ISO 17025 A2LA Accredited
A2LA is the largest and most well-recognized accreditor of calibration laboratories in the United States.
“The A2LA Calibration Laboratory Accreditation Program services customers in all metrology industries and provides opportunities for accreditation in virtually every field of measurement. Calibration laboratories in our accreditation program support testing laboratories, other calibration laboratories, industry, manufacturing, government and regulatory bodies and all other sectors in which measurement confidence is critical.
Accreditation in our calibration program ensures a quality assessment with technical experts who have experience in the field of measurement being assessed, resulting in greater customer confidence in measurement results.” -A2LA.org
How it Works
1
We place the sensor and a standard in a stable environment.
3
If there are any differences, we adjust the sensor to align with the standard.
If your sensor isn’t reading temperature, humidity, or pressure values accurately, we want to fix it. After the comparison is made across the spectrum of values, we take a look at how far off your sensor was off from our standard. If the device is out of its stated accuracy, we adjust the readings it is sending to the data logger or chart recorder.
2
We compare the readings to that of the standard.
4
We run though the process multiple times and perform one final check.
Calibration Options
Calibration Type | Included Documentation | Calibration/ Recalibration |
---|---|---|
Standard | - | - |
N100 / N150 | 1-Point NIST Calibration and Certificate | $99 / $156 |
N300 / N350 | 3-Point NIST Calibration and Certificate | $156 / $209 |
N400 / N450 | 3-Point NIST & A2LA Calibration and Certification | $269 / $315 |
N550 | 3-Point NIST Recalibration with Before Data and Certificate | $269 |
N995 | Custom Calibration Point | $69 |
Calibration Club
Would you benefit from receiving automated calibration reports for a large number of devices?
Consider DicksonOne for a smoother calibration process.

Our Director of Services
Antoine Nguyen
Before coming to Dickson, Antoine spent more than 18 years within quality and validation roles in the pharmaceutical and medical device industries. The combined experience of Antoine and his team in these highly regulated industries can help you navigate through your compliance issues. With Antoine and his team at the helm, you can feel confident that your job is performed in an efficient and compliant manner.
Talk to a Specialist About Your Calibration Needs
Our trained team of professionals is ready to help you through the compliance process from start to finish. Reach out today to start the conversation. Call 630.543.3747 today or send us a message.