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Fluke Calibration Blog
Calibration Equipment & Standards and Calibration Software
Apr 10, 2020
Continuing our series on curated collections of our free online learning resources, this collection covers information related to how to calibrate a digital multimeter (DMM).
Calibration of a digital multimeter
Blog post: Understanding the Basics of Digital Multimeter Calibration
If you’re new to digital multimeter calibration, this is a good place to start. It provides an overview about why DMMs need to be calibrated, with a link to a longer application note on the topic. The post moves into...
Apr 02, 2020
We hope you are well and weathering recent events in health and safety. COVID-19 has caused factories, calibration labs, and operations to shut down around the globe, impacting a great many of you. We offer our sincerest hope that you and your families remain safe during this time. For others, your work of keeping the world maintained and operational has become even more important.
We offer our deepest gratitude for your crucial work and the sacrifices you are making right now. Over the...
Mar 03, 2020
There are three common methods for calibrating temperature sensors:
Calibrating just the electronics with a simulator
Calibrating both the electronics and the sensor in a dry-well
Calibrating both the electronics and the sensor in a dry-well with a reference thermometer
Here is a quick look at these methods and the pros and cons of each.
Calibrating just the electronics with a simulator
To calibrate the electronics of a temperature measurement/control system, a temperature simulator takes an...
Feb 28, 2020
One of the qualities of Fluke Calibration test and measurement equipment is excellent longevity. With regular care and maintenance, Fluke calibrators can last for many years and become staples of the calibration lab. Moreover, many of our customers pride themselves on their ability to repair older equipment, making Fluke Calibration products assets that provide a return on investment for decades.
When we say a calibrator is “end of life” or "end of service" it can be easy to assume we mean any...
Feb 13, 2020
Why calibrate flowmeters?
A flowmeter measures the rate that fluid or gas moves through it. Test and measurement professionals use them in a wide variety of applications where accurate flow measurements are critical, including (but not limited to) HVAC, energy and utilities, water management, aerospace, agriculture and the pharmaceutical industry. In applications like these, it’s important to calibrate the flowmeters that make the measurements. Regular calibrations assure...
Feb 11, 2020
MET/CONNECT Calibration Integration Software
MET/CONNECT, our new calibration management software API, allows you to use MET/CAL software without an asset management application. In other words, you no longer need MET/TEAM Test Equipment Asset Management Software to run MET/CAL if you already use a different asset manager or if an alternative solution better fits your requirements. We’re partnering with other calibration asset management software vendors so you can use MET/CAL as you want to,...
Feb 05, 2020
We’re proud to feature this interview with one of our team members who helps move the world forward with Fluke Calibration. Looking for a calibration product? Call our Customer Care Center at +1 877 355-3225, email us at [email protected], or request a sales consultation. We’ll connect you with the person who can best help.
Robert Haines, Manager, Fluke Calibration Technology Development
Not many people can say this about their job: “It’s been a dream. Honestly, it’s really great to be a part...
Jan 15, 2020
Customers and people at Fluke often ask me questions about calibration intervals:
How often should a unit be sent back for recalibration?
Are there any “rules” for this?
A few years ago, I wrote an application note on establishing calibration intervals on Fluke products, but there still seems to be some confusion on this issue.
What is a calibration interval?
A calibration interval is the period of time established for a test instrument to be returned for recalibration. We recalibrate...
Dec 04, 2019
What you will learn in this blog post:
Why it's important to measure humidity
What types of instruments measure humidity
Why we need to calibrate humidity
How to accurately calibrate a hygrometer or other humidity sensor, using a mixed-flow humidity calibrator
Why and how to use a chilled-mirror probe or hygrometer as a reference
Tips to ensure a successful humidity measurement
Where to get more information about calibrating humidity or request help
Definitions of common humidity terms...
Nov 07, 2019
Technician calibrating humidity sensors using the Fluke 5128A humidity generator / calibrator
Humidity sensors are a crucial component of quality control in a manufacturing environment. Often, they are found in “clean rooms” (not to be confused with operating rooms) where a tightly controlled environment — meaning controlled temperature, humidity, and air purity — is critical to product quality and reduction of environmental hazard risks.
Humidity sensors can pose some...