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Industry Events - 2024

Ohio Safety Congress and Expo 2024

The Ohio Safety Congress & Expo®(March 27 -29, 2024 in Columbus, Ohio) hosted annually by the Ohio Bureau of Workers' Compensation, is the nation's largest free occupational safety conference focusing on helping employers improve safety and health within their business. Over 7,000 attendees gain knowledge and earn continuing education credits by participating in over 150 educational sessions, workshops, and leading keynote presentations. Find the best solutions to your biggest challenges while networking with 300 exhibiting companies in the Expo Marketplace.                                        

'Back to Basics' Video Series with CIH and EGas Depot 

CIH Equipment Company and EGas Depot present Back to Basics. Discover the basics of how to use popular test equipment makes and models.


Subscribe to our CIH YouTube channel to stay informed, and you can also view the full Back to Basics playlist



Industry Events - 2023

MAY 22-24, 2023
Phoenix, Arizona
Booth #308

CIH Equipment Company/EGas Depot is excited to provide full registration to James, Ronald, and Michael to participate in the AIHce Exp2023. Full Registration includes technical sessions and entry to the Expo all three days and sessions. We would like to thank the 119 professionals who entered the drawing for this opportunity.  We will be exhibiting at booth #308.  Please come by and say hello.

FTBA Conference - Orlando, FL 

February 7-8, 2023



Industry Events - 2023

IMTS 2022 - September 12 -17, 2022,  Chicago, IL




CIH will be attending the International Manufacturer Technology Show in Chicago at the McCormick Place this September. We will be highlighting our acoustics, vibration, torque, force, and pressure labs. We will be in the Quality Assurance Hall, East Building, Level 3, booth #TBD.

Whether you are a Health & Safety Director, Plant Engineer, Manufacturer, Government Agency, Medical Center or Transportation Company, CIH is here to keep you safe by providing calibration and repair services to keep your test equipment accurate and in compliance.

Click here to email us for a FREE entrance pass to the IMTS Event. We hope you will stop by our booth and say hello.

AIHce Exp 2022, May 23-25, 2022


We're excited to be exhibiting CIH Equipment Company and EGas Depot at the upcoming American Industrial Hygiene Association’s (AIHA) AIHce EXP 2022 conference May 23-25, 2022.  Come visit us at Booth #1326!

This annual conference is focused on the important trends and research that impact worker health. They have amazing speakers and sessions, and an opportunity to browse the virtual expo.  Join us in the community of occupational health and safety scientists, industrial hygienists, EHS specialists, safety professionals, risk management professionals, consultants, and those responsible for safety, health, and the environment.

If you would like to attend the Expo as our guest, clink the link here EX261808. Hurry, we only have five (5) Expo guest floor passes to give away and you must register. All registered guests must pick up their badge on-site and follow all AIHce EXP protocols outlined during the registration process.

 NSC Safety Expo, October 11-13, 2021

Your VIP Guest Pass awaits you. Simply contact us for your free pass to the 3-Day NSC Safety Expo-Only (a $225 value). Make sure to visit us at Booth #3056 and enter your business card in our drawing for a free Dwyer Differential Pressure Manometer Model 477-000T-AV kit and calibration (retails for $802)! We look forward to seeing you in Orlando!   


NCSLI Workshop & Symposium, August 21-26, 2021


CIH Equipment Company and EGas Depot were proud to be at this year's National Conference of Standards Laboratories International (NCSLI) Workshop and Symposium. Our own CEO/President, David J. Silver, Ph.D., CIH (ret.), was pleased to be there in person.  

AIHce EXP 2021 Virtual Conference & Expo, May 24-26, 2021


It was an honor exhibiting at the AIHce EXP 2021 virtual expo. This annual event is focused on the important trends and research that impact worker health. If you are an occupational health and safety scientist, industrial hygienist, EHS specialist, safety professional, risk management professional, consultant, or are responsible for safety, health, and the environment, then be sure to check it out. Follw #AIHceEXP for all of the updates. If you left a Business Card in our booth, or ‘Favorited’ CIH Equipment Company on the Expo Hall list, you'll receive 50% off your next calibration! AIHce EXP Event Schedule Expo Hours: Times listed are Central Time    

NSC Safety Congress & Expo, March 2021


Safety, health and environmental professionals from around the world meet annually to learn, network and compare safety solutions at the NSC Congress & Expo. We were thrilled to have so many visitors to our virtual booth and many conversations via the chat rooms. We discussed the importance of keeping your Industrial Hygiene test equipment calibrations current, and how we can be your single source for your calibration, repair and gas products.


CIH In the News

CIH Equipment Company is polling the industry to gain insights on Industrial Hygiene test equipment calibration company preferences and experiences - Industrial Hygiene in the Workplace (





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