During a production process that includes welding operations, the finished welds must remain consistent. Weld quality proves critical in end-product implementations such as in the automotive, aerospace, or medical device industries. Operational performance of the finished product is critical in these and similar applications. Fortunately, the quality of parts produced during production can reliably be…
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Advanced Energy Launches Intuitive, High-Accuracy Handheld Temperature Calibrators
DENVER, Colo., April 6, 2023 — Advanced Energy Industries, Inc. (Nasdaq: AEIS) – a global leader in highly engineered, precision power conversion, measurement and control solutions – has added two new high-accuracy handheld temperature calibrators to its TEGAM® family of measurement and calibration tools. These intuitive calibrators are suited for manufacturing and processing environments including operations in…
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Three Applications of the 1750 Micro-Ohmmeter
High Resolution, High Accuracy Resistance Measurements Help 3 Volume Parts Makers Meet Tight Quality Standards High volume parts and component manufacturers serving the automotive and electronics industries must meet rigorous quality standards. A product failure for either industry could prove to be disastrous for both the component or parts vendor and their customers. In these…
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PS-CAL Software Calculations Explained
Automated Calibration of RF Power Sensors: PS-Cal Calibration Factor, Mismatch, and Uncertainty Calculations Explained The PS-CAL software solution automates calibration of RF Power Sensors to a high degree of accuracy. It executes the following three complex mathematical calculations: The Calibration Factor, The Mismatch Factor, and Uncertainty. This post discloses the calculations within the software so…
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Aircraft Weld & Bond Inspection
Preventing Aircraft Communications and Navigation Disruptions: Testing the Ground Path to Minimize Lightning or Static Discharge Impacts Lightning poses the most challenging and dangerous threat during an aircraft’s flight. It has been estimated that every aircraft in the U.S. commercial fleet is struck by lightning on average a little over 1 time per 3,000 hours.…
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TEGAM Record Temperature Readings and download into any Form, Software or System Webinar
Click Here to watch the TEGAM Record Temperature Readings and download into any Form, Software or System Webinar On Tuesday, January 18th TEGAM hosted a live demonstration webinar. From this webinar you will learn: How to deploy a TEGAM datalogging thermometer for the easiest data collection and storage known. Multiple methods for transferring data into any…
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Advanced Energy’s New Power Meter Improves Accuracy and Performance in Precision RF Power Applications
SEMICON WEST 2021 Advanced Energy’s New Power Meter Improves Accuracy and Performance in Precision RF Power Applications Integrating power sensor and meter into a single easy-to-use instrument, the new RF power meter simplifies monitoring and enables precise control DENVER, Colo., December 8, 2021 — Advanced Energy (Nasdaq: AEIS) – a global leader in highly engineered,…
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Ground Bond Testing in Hazardous Locations Webinar
[caption id="attachment_11122" align="alignnone" width="495"] 720A Demo Webinar[/caption] Click Here to register for the 720A Bond Meter Demonstration Webinar On Wednesday, October 27 at 2 p.m. EST we will host a live demonstration of the 720A intrinsically safe bond meter with a review of its features, and functionality with Kevin Kaufman. Click here to learn more…
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Advanced Energy Strengthens Leadership in RF Process Power Solutions with Acquisition of TEGAM
Acquisition of TEGAM adds metrology and calibration instrumentation to Advanced Energy’s RF process power solutions in semiconductor and advanced industrial markets DENVER--(BUSINESS WIRE)-- Advanced Energy (Nasdaq: AEIS) – a global leader in highly engineered precision power conversion measurement and control solutions – today announced that it has acquired Tegam Inc., a leading provider of metrology and…
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TEGAM, Inc Announces Temperature Data Captured into Any Software
The recent release of TEGAMLink™ T2.0 for iOS and iPadOS devices, inputs temperature measurements directly into any app without rekeying data or modifying code. For the first time, industries can electronically record temperature readings with less effort than finding a pencil. TEGAMLink™ T2.0 Touch Entry enables the direct entry of temperature readings into any software with…
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The Story of 4-Wire Measurement
It is common knowledge in industry that 4-wire measurement is the preferred method for resistances under 1 Ω but what makes it so advantageous over 2- and 3- wire measurement? Let’s look at how the technique was invented and why it works. Building Bridges William Tomson, later Lord Kelvin of temperature scale fame, was studying…
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AMS 2750F Reference Thermometer – The 931B for Heat Treat Systems
Do you need an instrument to monitor and document your heat treat systems? The TEGAM 931B Documenting (Datalogging) Digital Thermometer expedites the AMS2750F Comparison System Accuracy Test (SAT) expertly. The 931B datalogger has the accuracy, resolution (0.1 degrees) and connectivity to perform an SAT faster than ever before. The included Thermolink app will put measurements…
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AMS 2750F System Calibration with TEGAM’s 945A Temperature Calibrator!
Precision heat-treat systems use sophisticated controllers and measurement sensors to maintain consistent and uniform thermal environments. To certify and document that your heat-treat systems are operating within the targeted limits, you need a temperature calibrator that is up to the task: the TEGAM 945A is that calibrator. The 945A handheld temperature calibrator is the first…
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AMS 2750F Pyrometry Instrumentation Solutions from TEGAM
TEGAM has reliable, accurate instrument solutions for the 0.1 degree temperature measurement resolution problem. The latest version of AMS2750 Pyrometry has just been released. Revision F is a complete rewrite so it pays to read it carefully to see how the changes may impact your operations. In the first paragraph, the standard states that, “Resolution requirements for recording…
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TEGAM Announces the Ultimate Handheld Meter – the BKDP-M2 Display Probe with Built-In Display for Bond Meter Ease!!
TEGAM’s new BKDP-M2 Display Probe puts the bond meter information literally in your hand by adding a display directly in the probe body for your field of view while you work rather than remotely on the instrument's face. “Why do I have to look at the bond meter to read it?” is a question we…
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Why TEGAM Advises Against Infrared and For Contact Thermometers for COVID-19 Testing
Image courtesy of Wired.com By Adam Fleder, President - TEGAM “I would like to order a million infrared temperature sensors” is the kind of request that a temperature measurement company likes to hear. In the response to COVID-19, many people are looking for solutions to monitoring people’s temperature and we have fielded several of these…
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AMS2750F Pyrometry Has Dropped
The latest version of AMS2750 Pyrometry has just been released. Revision F is a complete rewrite so it pays to read it carefully to see how the changes may impact your operations. This post will be focusing on instrumentation since that is what we know best at TEGAM. In the first paragraph, the standard states…
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TEGAM’s New Application Note 109 Informs on Testing Aircraft Electrical Bonds and More for Stratospheric Success!
Our latest application note – Application Note 109 – is available on our website to assist engineers, mechanics, flight crews and more with deeper understanding on how TEGAM instruments help to keep aircraft flying right and crews and passengers safe and sound. As one of the major industries that TEGAM serves with our Test, Measurement…
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TEGAM, Inc. Awarded Thermocouple Thermometer Contract with US Navy for 912B Dual Channel
***US Navy Contracts with TEGAM, Inc.*** GENEVA, Ohio—In 2017, the US Navy requested a proposal for a Temperature Meter to fulfill the technical requirements of their SCAT 4213. While application details were not disclosed for the temperature device, the Navy specifications were complete and demanded a great deal in precision, accuracy, durability and price.…
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PS-Cal® Automated Power Sensor Calibration Software from TEGAM Gets the Job Done
Supporting a wide array of customers with varying, often unique power sensor calibration requirements calls for robust and flexible tools. PS-Cal® Automated Power Sensor Calibration software from TEGAM gets the job done. PS-Cal gives your lab the capability to calibrate power sensors from leading manufacturers, including Keysight, Anritsu, Rohde & Schwarz, and LadyBug. Users can…
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TEGAM Dual-Channel Datalogging Thermometer Assists CDC with COVID-19 Testing Development in China
The value and impact of temperature and thus of temperature measurement & monitoring has become frighteningly and stridently clear in the past months OUTSIDE of the worlds of research and manufacturing, due to the arrival and impact of the unexpected novel coronavirus and the disease it…
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TEGAM’s 940A Thermocouple Temperature Calibrator Meets Two Navy SCAT Applications for New Requirement Contract
***US Navy Again Contracts with TEGAM, Inc.*** TEGAM’s 940A thermocouple temperature calibrator has recently been specified by the Navy to meet not one but two applications where Subcategory Code (SCAT) 4127 and 4128 are required. Previously, the Navy had specified separate thermocouple temperature calibrators to satisfy applications where SCAT 4127 and SCAT 4128 are required.…
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Factors in Selecting the Best Temperature Probes and Digital Thermometers for Industry Uses
Editor's note: This blog post comes from TEGAM's latest informative resource, A Guide to Temperature Measurement. Chock-full of helpful information, details and insights on Digital Thermometers, Temperature Probes and Measurement Practices, we encourage you to download it for free here. *** There are many factors at play in selecting the best temperature probe/sensor and digital…
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TEGAM & Design World Present Aerospace Ground Bond Testing Webinar – Thursday, April 2, 2 PM EST
TEGAM is delighted to team-up with Design World - the major media source for news & coverage on the mechanical and electrical engineering design industry - for an exciting, upcoming webinar on aerospace ground bond testing. Adam Fleder, president of TEGAM, will be speaking with Miles Budimir, senior editor and moderator at Design World, to…
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How Accurate is Your Bond Meter? A Glimpse into the World of High-Accuracy Resistance Measurement
Bond meters are an important tool in any aircraft, automobile, or communications technician’s toolbox. Accurate bond measurements are critical to ensure the safe operation of these systems, and technicians look to instruments they can trust. Bond Meters are resistance-measuring instruments that are designed specifically for grounding and bonding applications. In these applications, very small resistance…
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TEGAM Exhibits at AEA International Convention & Trade Show 2020 – March 24-27 in Nashville!
Update 3/17/2020 The Aircraft Electronics Association has postponed its 63rd annual AEA International Convention & Trade Show that was scheduled for March 24-27 in Nashville, Tennessee. The coronavirus (COVID-19) has created an unprecedented situation, and our highest priority is the health, safety and security of all. If you wish to discuss our Aircraft Bonding…
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TEGAM Attending the Measurement Science Conference Training Symposium – March 24-27, 2020!
Update 3/17/2020 "Based on public health directives from the State of California and the closing of the Symposium venue (Disneyland Hotel) the 2020 MSC Training Symposium and current published technical programs will be postponed and reconvened on March 15 -19, 2021 at the Disneyland Hotel and Convention Center in Anaheim, CA. Our hopes and expectations…
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Ultra-Portable 710A Milli-Ohmmeter Offers a New Solution for Electrical Grounding + Bonding Tests
Introducing TEGAM's ultra-portable 710A milli-ohmmeter for testing aircraft, battery electric vehicles, electronic components and electrical interconnects. 1 μΩ-100 Ω: Fast, Accurate and Durable. TEGAM announces a radically new milli-ohmmeter for grounding and bonding applications that is nothing short of amazing in its performance and simplicity. The first things that often come to mind when you…
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Milli-Ohmmeter Measurements with TEGAM’s New 710A Bond Meter!
The 710A Bond Meter is first and foremost an excellent milli-ohmmeter. To produce measurements that you can trust, we had to rethink the approach to low-resistance measurements. The 710A has 5 decade ranges from 10 mΩ to 100 Ω, with 4-digit resolution. The basic accuracy is 0.2% of reading + 0.02% of range. How does…
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Methods for Intrinsic Safety in Industrial, Manufacturing and Research Scenarios
Intrinsic Safety is the set of best practices, procedures and technology used to prevent unwanted and unnecessary explosive scenarios in the workplace. When working in the presence of flammable materials in various environments, the possibility of fire or explosion is a very real and present danger. The loss of life or limb, ruined product, damaged equipment,…
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TEGAM’s Jay Romanek Appointed as Atlanta Section Coordinator for NCSL International
TEGAM is delighted to announce the selection and appointment of our own DoD Program Specialist Jay Romanek as the Atlanta Section Coordinator for NCSL International. The volunteer role is essential for helping NCSL International members to meet and to exchange information with peers at least on a semi-annual basis, and Jay's organizational expertise will be helping…
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How to Use Thermocouple Temperature Calibrators as a Circuit Diagnostic Tool
Did you know that you can use your thermocouple temperature calibrator as a diagnostic tool to troubleshoot your temperature control circuit? To maximize your thermocouple temperature calibrator as a diagnostic tool, it must have a combination of key features. It needs a dual display - one showing the value of the output signal and a…
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What Functions Should You Look for in Digital Temperature Calibrators?
There are several brands and manufacturers of thermocouple temperature calibrators in the marketplace today. Like most instruments and devices, not all temperature calibrators are created equal. TEGAM provides information here based on our 940A and 945A thermocouple temperature calibrators as well as from our white paper, How Digital Thermocouple Temperature Calibrators Work. Below are functions…
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Comparing the Three Main Types of Temperature Probes & Sensors
Editor's note: This blog post comes from TEGAM's latest white paper, A Guide to Temperature Measurement. Interested readers may download a free copy of this in-depth digital resource by visiting this page via this link. This blog post compares and details the three (3) main types of temperature probes & sensors most commonly found in measurement instruments…
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TEGAM’s RF Power Sensor Calibration System Propels NIMT to the Top of Metrology
The National Institute of Metrology of Thailand (NIMT) has upgraded the capability of their RF power sensor calibration system to 50 GHz, thanks to TEGAM’s thermistor RF power standards. With this upgrade, NIMT has now become one of the leaders in the world of metrology - capable of providing RF power sensors calibration service -…
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How to Automatically Record Milk Temperatures in the Dairy Industry – Datalogging Thermometers for PMO Compliance
The Pasteurized Milk Ordinance (PMO) by the Food and Drug Administration requires recording the temperature at multiple transfer points between producers, transporters and processors. Manually checking these temperatures to verify that the milk is within the target range of 32-40 ⁰F (0-4.4 ⁰C) is a good facility practice. However, the process can be automated to use…
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Bulk Milk Transportation – QA Sampling with New TEGAM Hypodermic Temperature Probes and TruStream Septa
Above: TruStream 7 with TEGAM's 9T607MTC04 hypodermic temperature probe Sanitary sampling ports are an essential tool for quality control in dairy and brewery applications. Sanitary samples can be quickly collected through these ports without interrupting the process and the ease of use helps ensure that testing procedures are followed. Now, these same ports can be used…
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Data Logging Thermometers – Automatically Record Temperature Readings Consistently
Many food, beverage and pharmaceutical processes require the recording of temperatures at multiple transfer points between producers, transporters and warehouses. Manually checking these temperatures to verify that the product is within the target temperature range is a good facility practice. However, the process can be automated to use less manual labor and to improve the…
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Digital Temperature Calibrator Accuracy Table for TEGAM 940 Series Thermocouple Temperature Calibrators
See the full-size chart above for maximum uncertainties with TEGAM thermocouple calibrators Have you ever tried to determine what the accuracy of a thermocouple temperature calibrator is in degrees? Accuracy specifications are typically given as a percent of a reading ± a small Voltage; not in degrees. To help TEGAM users, we developed this table…
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TEGAM’s Sure Grip Polymer Glove for Instrument AND Equipment Protection Adds Innovation
TEGAM announces our new Sure Grip Polymer glove to fit the 912 and 911 digital thermometers, 931 and 932 datalogging thermometers, and the 940 Series Thermocouple Calibrators. The new cover glove is soft and flexible and makes the units easier to hold. The new cover also adds additional drop protection to both the instrument and…
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TEGAM Announces Fast-Response Temperature Probe – When Time Is of the Essence!
***NEW PRODUCT ANNOUNCEMENT*** Geneva, Ohio --TEGAM, Inc., experts and innovators in temperature measurement, asked the question, “What does ‘Fast Response’ mean for a thermometer temperature probe?” We then answered that question with the arrival of our new, fast-response temperature probe for various industrial applications. As Dan Jackson - Thermometry products manager at TEGAM - explains…
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PS-Cal Release Notes
Click here for the Ps-Cal Release Notes
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How to Measure the Temperature of Flowing Liquids in a Closed Process Using a Temperature Probe
Accurately measuring the temperature of a viscous liquid can present its own set of unique challenges, but what if the liquid is flowing? Thermowells A thermowell is a device that allows you to measure the temperature of moving fluid without having to shut down the entire process to insert or remove the temperature probe. Basically,…
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The Versatility of a Digital Thermocouple Thermometer!
A digital thermometer that takes a thermocouple input is one of the most versatile measurement instruments you can have in your company. Portable, high-accuracy models are readily available with resolution down to 0.1 degree. What makes these temperature measuring instruments so versatile is that one digital thermocouple thermometer can be used to measure different locations…
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How to Use Digital Thermometers: Digital Thermometers Equal Great Beer!
Ed note: From time to time, TEGAM writes about how our digital measuring instruments are of-service in "civilian," non-industry applications. This post looks at one of those uses. Have you noticed that home brewing, small breweries and brew pubs are springing up everywhere? The business of brewing beer has grown because of the enjoyment and…
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TEGAM in the News – Microohmmeters, Intrinsically Safe Digital Thermometers, LCR Meters and Power Amplifiers Called-Out
At TEGAM, we are always pleased when we get press exposure for our Temperature, Power, Humidity, Signal and other measurement instruments. Sometimes this comes in the form of product reviews on social media, sometimes it arrives as industry news coverage on the innovations we pack into our devices; sometimes it even concerns TEGAM itself…
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Industry Standards and Certifications Matter – Do your Digital Instruments Measure-Up?
Have you ever wondered why there are so many standards issued by the government and other private agencies and organizations? When everything has to fit together, work right for safety or efficient production, you need Standards. It’s amazing how important small details are. In today’s high-tech world with global sourcing, all too often small details…
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TEGAM Thermocouple Temperature Calibrators & AMS2750E Compliance for Heat Treatment
AMS2750E Compliance for Heat Treatment and TEGAM Thermocouple Calibrators System Accuracy Tests (SATs) and Instrument Calibration as required by the AMS2750E Standard for thermal processing equipment used in heat treatment can be greatly simplified with the TEGAM 945A Thermocouple Temperature Calibrator. Several features inherent in this thermocouple calibrator were designed into the 945A to specifically…
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Circuit Diagnostics Using a TEGAM Temperature Calibrator/Thermocouple Calibrator
Circuit Diagnostics Using Temperature Calibrators/Thermocouple Calibrators Did you know that you can use your TEGAM temperature calibrator as a diagnostic tool to troubleshoot your temperature control circuit? Your temperature calibrator needs a combination of features to make it a useful diagnostic tool. It needs a dual display - one for the output and one for…
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Thermocouple Thermometers and the Seebeck Effect
Editor's note: This blog post comes from our latest white paper, TEGAM's A Guide to Temperature Measurement. You can download it for FREE here and take advantage of a vast amount of information on digital thermometers, probes and thermometry for research and industrial applications. The Seebeck Effect and Thermocouple Thermometers A thermocouple’s low cost, ruggedness and…
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Considering the Value and Utility of Datalogging Thermometers for Industry and Production
I was recently asked by a peer, "What Types of Data Can Be Recorded with Datalogging Thermometers for Industry?" It’s a good question because, in today's highly regulated world, many aspects of a process need to be documented in order to meet industry-specific regulations. This all started with food safety but has expanded to many…
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Intrinsically Safe Measuring – Powered by TEGAM!
Working in an area with flammable fumes can lead to some difficult temperature measurements. Have you ever tried to measure a surface temperature or a pipe temperature with a pointed tip stick thermometer, or taken an accurate reading from a glass thermometer that is partially immersed in a hazardous liquid? Until very recently, Intrinsically Safe…
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What’s the Case for Rounded-Tip Pins for Kelvin Probes?
Introducing TEGAM BKP-J Tips for Kelvin Probes. When testing electrical bonds, maintaining the integrity of the surface can be critical. The tips of your probes have a lot to do with preserving that surface finish and integrity. TEGAM recognizes that specific applications may require specialized tools that allow the measurement without damaging the surface -…
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TEGAM, Inc Announces Intrinsically Safe Digital Thermometers
***NEW PRODUCT ANNOUNCEMENT*** GENEVA, Ohio--TEGAM, Inc., specialists in temperature measurement, announces the latest advance in thermometry. The 92x Series of Digital Thermocouple Thermometers are designated intrinsically safe to UL, CSA, ATEX and IECEx Standards. TEGAM is an established leader in temperature measurement technology and handheld accuracy. The new 92X intrinsically safe digital thermometers are the…
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Using Temperature Calibrators for Circuit Diagnostics
By Dan Jackson, TEGAM Thermometry Product Manager Editor's note: An updated version of this post appears here. Did you know that you can use your temperature calibrator as a diagnostic tool to troubleshoot your temperature control circuit? Your temperature calibrator, sometimes known as a process calibrator or temperature simulator, needs a combination of features to…
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Digital Measuring Devices and IFT 2019 – Thermometers and More for Food Industry Needs
By Dan Jackson, TEGAM Thermometry Product Manager I'm just back from the IFT (International Food Technology) Show 2019 in New Orleans this June. There were over 17,000 attendees present to see the latest innovations from global food industry suppliers, ranging from the most efficient mixers to plant-based proteins that replace animal-based proteins. The new technologies…
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Which Thermocouple Alloy (TYPE) Should You Use for Temperature Measurement?
Thermocouples are the most commonly used temperature sensors in the United States and the 2nd most popular sensor used in Europe. ASTM E230/E230M-17 recognizes 9 thermocouple types, and there are more. Some types are obsolete and only used in older installations, such as Types L and U, while others are newer, like “P” (Platinel II)…
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Concerning Digital Thermometer Accuracy
Accuracy within the realm of digital thermometers has many definitions, depending upon your point of reference. The number of significant digits The degree to which a measurement conforms to the correct value True or false A combination of systemic errors and statistical bias The resolution, or number of significant digits in the thermometer display, is…
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TEGAM Exhibiting at IFT 2019 in New Orleans ~ June 2 – 5, 2019
Visit Booth #2502 @ IFT for Food Safety Temperature Solutions [caption id="" align="alignleft" width="254"] TEGAM, Inc. Booth #2502[/caption] Calling all Food & Beverage Professionals: TEGAM will be at the Institute of Food Technologists Show in New Orleans next week. If you are attending, we would love to meet with you! Dan & Suzy…
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More About Intrinsic Safety and Industrial Digital Thermometers
TEGAM has a new eBook all about temperature measurement, digital thermometers and temperature probes and sensors. Here's an excerpt below concerning Intrinsic Safety and Intrinsically Safe Thermometers. Enjoy - there's more to come! Intrinsic safety (IS) is a protection technique for safe operation of electrical equipment in hazardous areas. This is accomplished by limiting the energy, (electrical and…
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Why Battery Life Matters with Digital Thermometers & Temperature Calibrators
Have you ever had to walk to another building to perform a routine thermocouple validation as part of a PMS schedule? Or driven to a field site to monitor the temperature of a bonding process? Or set-up to run a week-long heat cycle test? In my career I have done these activities, and I am…
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Do You Need An Intrinsically Safe Digital Thermometer?
Is there a hazardous location in your manufacturing or production facility? Many industrial locations actually do have hazardous locations within them. Intrinsic Safety is a means of preventing an explosion by designing instruments so that in any normal use or a fault condition, the instrumentation cannot produce enough energy to cause ignition or combustion of…
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Which Calibration Standard Should I Get? Z540-1 or ISO 17025 Calibration?
With two nationally recognized calibration standards in the industry, it can be confusing as to which one you really need for research or manufacturing/production requirements. As an end user, which calibration standard is right for you? Z540 is an American standard and it pertains only to calibration labs.…
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How to Calibrate a Temperature Probe
To calibrate a temperature probe, you need to know a few basic details about the temperature probe itself and a bit concerning the physics involved. The temperature probe For starters, you need to know the type of sensor in the probe. Is it a thermocouple sensor, an RTD sensor, a thermistor sensor or a solid-state…
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How the Times Have Changed for Thermometers and Thermocouple Temperature Calibrators!
Editor's Note: This content was sent out to our email recipients as recent eBlast information and we wanted to share it with our website visitors also. Enjoy. Accuracy Takes Time. When we look back in time, it's hard to imagine the patience that was necessary to develop an accurate thermometer. According…
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What Exactly is Cold Junction Compensation? How Does It Relate to the Use of Thermocouples as Temperature Sensors?
Written by Dan Jackson, TEGAM Product Manager I was recently asked, “What does Cold Junction Compensation do?” This question requires that I summarize how thermocouples work and the physics behind them. A thermocouple develops a thermoelectric voltage based upon the principle known as the Seebeck Effect. Now, what is the Seebeck Effect? In the 1800s, Thomas…
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Digitizing Temperature Measurement for Product Safety and Quality
TEGAM President Adam Fleder gave an interview to Process Expo recently on the importance of accurate temperature measurement and data collection in Food Safety applications. Here's a bit of the article, below: "'People don’t just want a thermometer,' TEGAM president Adam Fleder says. 'They don’t even care if they have a thermometer. What they want…
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How Does A Digital Thermometer Work?
How Do Digital Thermometers Work? Thermometers used to be simple. First, there was a glass tube filled with a liquid that expanded up the tube as the temperature increased. We all understood how that worked. Then came the bi-metal thermometers. They were made from a layered strip of 2 metals with different coefficients of expansion…
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Comparing Thermocouple Sensor Probes and RTD Sensor Probes for Temperature Applications
One of the questions often asked to TEGAM is, “Which temperature sensor should I use, an RTD probe or a Thermocouple probe?” The answer used to be easy - a thermocouple sensor for industrial use and an RTD sensor for the laboratory. Today it has all changed. Historically, an RTD element was large and fragile;…
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Meet With A TEAMMATE!
TEGAM is on the Road This Month for Digital Thermometry If you have been reading our blog posts and looking at our website but still aren't sure how TEGAM Handheld Temperature Measurement Instruments for industries and science can help you, meet us on the road and find out! In February, Applications Engineer Ed Sumrada will be…
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Scenarios: Infrared or Contact Thermometers
This post is Part 2 in a two part series regarding Contact vs. Non-Contact Thermometry and "How Infrared is Used for Temperature Measurement". Click HERE for Part 1. What is Infrared? How is Infrared Used for Temperature Measurement? Scenarios to watch out for: For all applications, remember that an infrared non-contact measurement is only a…
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Infrared: Non-Contact Temperature Measurement
What is Infrared? How is Infrared Used for Temperature Measurement? Infrared Thermometers use infrared energy is the portion of the electromagnetic spectrum between the red end of visible light and microwaves. Every form of matter with a temperature above absolute zero (0 K) emits infrared radiation relative to its temperature. Infrared energy is a…
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RTD Thermometers: Reading Temperature
Reading Temperature RTD, PRTD, PT100: What’s the Difference? Let TEGAM Explain: An RTD is a Resistance Temperature Detector. Resistance Temperature Detectors (RTD) use the physical properties of metals where the resistance changes proportionally with temperature. This change is much more linear than a thermocouple. The resistance change is defined by the composition of the…
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TEGAM, Inc. Awarded Five-Year Digital Thermometer Contract with US Navy
***US Navy Contracts with TEGAM, Inc.*** GENEVA, Ohio—In 2017 the US Navy requested a proposal for a Temperature Meter to fulfill the technical requirements of their SCAT 4213. While application details were not disclosed, the Navy specifications were complete and demanded a great deal in precision, accuracy, durability and price. TEGAM responded to this solicitation…
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TEGAM Enhances 930 Series Digital Thermometers for Food Industry Temperature Monitoring
TEGAM Enhances 930 Series Thermometers with New Firmware and Bluetooth® Communications to Aid Food Safety Compliance FOOD SAFETY TEMPERATURE MONITORING: TEGAM - global manufacturer of test, measurement and calibration instruments for science and industry - has added special firmware to its 930 Series wireless data thermometers to help food industry companies comply with food…
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What is a Thermocouple?
What is a Thermocouple? So, what exactly is a thermocouple? It is two wires of dissimilar metals that produce a thermoelectric voltage when the two ends are at different temperatures. There are three “families” of materials from which thermocouples are made. (See Charts Below) Some History on Thermocouples In the 1820’s Thomas Seebeck experimented with…
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How to Decrease the Error in Thermocouple Measurements
A simple change can improve the accuracy of your thermocouple measurements by over 75%. The most common thermocouple type today is Type K. You see the yellow connectors everywhere. A type K thermocouple is an excellent thermocouple for higher temperature measurements typically over 315°C/600°F If you are working below those temperature there are some options…
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Streamlined Collection of Temperature Readings
A Solution for an International Food Processing Company What Can TEGAM Do for You? TEGAM, Inc. is proud to work with the world's leading food processors. The TEGAM commitment to Measurements that Matter is our brand, and in few industries does temperature measurement matter more than in food safety. We take pride in our reputation…
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New Product Announcement: ISO 17025 Data Logging Thermometer Kit
TEGAM, Inc. Announces the ISO 17025 Certified Data-Logging Thermometer Kit ***NEW PRODUCT ANNOUNCEMENT*** GENEVA, Ohio--TEGAM, Inc., a world-wide leader in precision digital thermometers, announces an all-in-one, ISO 17025 Calibrated, Data Logging Thermometer Kit. The team at TEGAM, Inc consistently gathers feedback from customers and industry experts. We have responded by creating a complete kit that…
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We LOVE a Good Review!
AmazingRibs.com Awards TEGAM's 931B a Gold Medal When you believe you have an outstanding product that can make life simpler or your work flow run smoother, you want to shout it from the rooftops. That is exactly how we feel about our Data-Logging thermometers, but we might be a little biased! At TEGAM, we…
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See the NEWEST Products for Temperature & Humidity Measurement
View the full line of TEGAM's Temperature & Humidity Products TEGAM's newest measurement instruments for temperature and humidity are available now! Digital thermometers like our Data Logging Thermometers, Single & Dual Channel Thermocouple Thermometers, Thermocouple Probes and software to integrate the data. We have assembled everything you need to accurately measure temperature and humidity and also…
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When Quality Needs Clean Temperature Data (part 3)
Can a Thermometer and a Software Development Kit Enable Integrated Quality Measurement and Real-Time Alerts? (Part 1 and Part 2) Excerpts from the Whitepaper on Clean Temperature Data which can be downloaded HERE) How NOT-To-Do-It: Recording temperature readings on paper and maintaining those records in physical files potentially results in a wide variety of unnecessary…
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When Quality Needs Clean Temperature Data (Part 2)
Can a Thermometer and a Software Development Kit Enable Integrated Quality Measurement and Real-Time Alerts? When Quality Needs Clean Temperature Data (Excerpts from the whitepaper found here in its entirety) PART 1 HERE As a next step, automated data collection and storage solutions emerged that digitally stored the data directly at the time of measurement.…
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When Quality Needs Clean Temperature Data
Can a Thermometer and a Software Development Kit Enable Integrated Quality Measurement and Real-Time Alerts? When Quality Needs Clean Temperature Data (Excerpts from the whitepaper found here in its entirety) Introduction: Integrating an automated temperature measurement solution into a processing facility and/or supply chain is required or at least optimal in multiple industries. In some…
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TEGAM, Inc Announces the 931 / 932B Datalogging Thermometers
TEGAM, Inc Announces the 931/932B Datalogging Thermometers ***NEW PRODUCT ANNOUNCEMENT*** GENEVA, Ohio--(FOR IMMEDIATE RELEASE)--TEGAM, Inc., a world-wide leader in precision digital thermometers, announces the next generation in Handheld Thermometry: the 931/932B Data Logging, Industrial, Digital Thermometers. For over 30 years, TEGAM’s team of engineers at the Northeast Ohio factory have consistently worked to improve the…
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CONTACT or INFRARED Temperature Measurement?
What is Best for Your Application? [caption id="attachment_6312" align="alignright" width="120"] Contact vs. Non-Contact Thermometers Infographic[/caption] CONTACT or INFRARED? Each method has its own set strengths and weaknesses. Contact Measurement is usually used to measure surface, interior or immersion temperatures. Touching, being inserted into or submerged in usually will give you the most reliable readings. You…
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Daniel Jackson Joins TEGAM, Inc.
Dan Jackson Joins TEGAM, Inc. as the Thermometry Product Manager GENEVA, Ohio--(BUSINESS WIRE)--TEGAM, Inc., a world-wide leader in the design and manufacture of test, measurement and calibration instrumentation, announces Daniel Jackson as the new Product Manager for Thermometry. Due to new product development and growth across the entire spectrum of TEGAM’s measurement and calibration product…
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Greg Tolentino Promoted to RF Power Products Manager at TEGAM, Inc
Greg Tolentino Promoted to RF Product Manager at TEGAM, Inc. GENEVA, Ohio--(BUSINESS WIRE)--TEGAM, Inc., a world-wide leader in the design and manufacture of test, measurement and calibration instrumentation, announces the promotion of Greg Tolentino to RF Product Manager. Greg will change focus from managing TEGAM’s thermometry product line to managing the growing PMX and HPC…
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TEGAM Announces Russell House, VP of Engineering
Russell House Accepts Position of Vice President of Engineering Role at TEGAM, Inc. GENEVA, Ohio--(BUSINESS WIRE)--TEGAM, Inc., a world-wide leader in the design and manufacture of test, measurement and calibration instrumentation, announces Russell House as the new Vice President of Engineering. As part of the TEGAM strategic growth plan, co-owners Andy Brush and Adam Fleder…
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Armed with Statistical Data Thanks to Datalogging Thermometers
After a recent office remodeling project, I found the temperature in my office changing dramatically. (There is a part of the story where the heating expert says “I told you so” but that caused an unfortunate reflex.) My second reflex was to pick up our new 931B datalogging thermometer and use it to diagnose the problem.…
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New PS-Cal RF Power Sensor Calibration Software Provides Automation & Confidence
Supports Over 250 Different RF Power Sensors GENEVA, Ohio--(BUSINESS WIRE)--TEGAM, Inc., internationally recognized for its offering of RF power sensor calibration systems, recently released PS-Cal Calibration Software that allows fully automated RF power sensor calibration. PS-Cal is produced by Cal Lab Solutions of Aurora, Colorado. PS-Cal power sensor calibration software supports the widest range of…
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TEGAM Thermocouple Thermometers: Built to Use, Built to Last, Remarkably Accurate
The design and usability of equipment in food manufacturing, transportation, and storage scenarios is vital. When we designed the new TEGAM 900 series digital thermometers, we not only built a high-accuracy thermometer, but also thought about how our customers would be using our new device. We used our 35 years of experience to ask and…
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Best Temperature Probes for Your Application
Which TEGAM temperature probes are the best for your application? TEGAM has created a selection guide that will help you easily identify which is the best temperature probe for your measuring application. We have a wide variety of temperature probes - including RTD probes, thermocouple probes and thermistor probes - designed to be factory-tough and…
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Data Logging Thermometer Giveaway at Food Safety Summit 2017
TEGAM to launch Data Logging Thermometers at Food Safety Summit 2017 TEGAM will be displaying their FSMA temperature data logger solution at the 2017 Food Safety Summit. This thermocouple thermometer features wireless technology and data collection. This technology is accurate, cost effective and integrates into almost any existing compliance program. The TEGAM 931A/932A data logger…
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Start Collecting and Using Temperature Readings in Five Minutes with Wireless Data Logger Thermometers
TEGAM's Wireless Data Logger Thermometers FSMA and HACCP food safety guidelines emphasize the importance of data retention for food production workers. To comply with these directives, the food industry is faced with implementing a system for collecting, storing, and easily retrieving the necessary data while keeping costs low and productivity high. Maintaining paper documentation consumes…
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Measure, Monitor, Document with Data Logger Thermometers
Controlling Listeria Monocytogenes Contamination Through Effective Time/Temperature Process Controls such as Data Logger Thermometers On January 13, 2017, the FDA released updated draft guidance for the food industry detailing its recommendations for controlling Listeria monocytogenes (“Listeria”) contamination in ready-to-eat (“RTE”) food products. The draft guidance provides food processing facilities a framework for minimizing Listeria contamination in their…
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The Devil is in the Details: The Important Distinctions Between HARPC and HACCP
In 1989, the National Advisory Committee on Microbiological Criteria for Foods (NACMCF) published the first official HACCP document, standardizing the practice and presenting the seven principles of HACCP. At first glance, HARPC requirements - Hazard Analysis and Risk-Based Preventive Controls - coming from the Food Safety Modernization Act (FSMA) - may look quite similar to HACCP.…
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The Food Safety Modernization Act: It’s Time to Shift to a Proactive Stance in Your Food Manufacturing Facility
The Origins of Food Safety Are Out of This World The principles of Hazard Analysis and Critical Control Point (HACCP) originated in the NASA space program. NASA wanted food that wouldn’t crumble and affect control systems and would be safe for astronaut consumption. They already mandated the use of Critical Control Points (CCPs) in their…
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The Hazards of Pathogens and Risk-based Preventative Temperature Control
Temperature Measurement in Food Processing The relationship between food processing, temperature, and the hazard of pathogens is well documented. Quality control personnel can meet the risk-based preventive control for this hazard by measuring temperatures at critical in-plant control points. However, if proper care is not taken, even the measurement equipment and process can introduce hazards.…
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HACCP and HARPC: Which Regulates Your Food Manufacturing Plant?
What is HACCP and HARPC? Facility managers are hard pressed to make sure that their food processing production meets the requirements of multiple regulations. Not knowing which regulations apply to your facility is one of the most common mistakes you can make. Two major and often confused regulations are the HACCP and the HARPC. The…
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