Dwyer InstrumentsU.S.A. ManufacturerSince the company was founded in 1931, customers have come to recognize Dwyer Instruments to stand for quality, reliability, and readily available low cost products. As a leading manufacturer in the controls and instrumentation industry, we continue to grow and serve major markets such as indoor environmental quality, critical environments, and environmental & process industries. Applications are spread across many industries, including but not limited to: HVAC, chemical, food, oil and gas, and pollution control.People ExcellenceNew applications are discovered daily through a cooperative effort between Dwyer and its customers. It has been these relationships with our customers that allow us to continue to develop market demand products and further our success from leading established brand names such as the Magnehelic® differential pressure gages, Photohelic® pressure switch/gages, Rate Master® flowmeters, and Hi-Flow® valves.Market GrowthIn addition to new product development, Dwyer has added to its success through several acquisitions and has achieved additional market recognition. Respected names such as Mercoid Controls, Love Controls, W.E. Anderson and Proximity Controls have created new markets and further build on the solid reputation that Dwyer has and continues to sustain. Our ability to successfully diversify demonstrates Dwyer’s managed approach to the marketplace. This approach continues to maintain stability of the company, therefore providing a basis for positioning ourselves as a leader in providing knowledgeable, prompt, and courteous customer service.As our customer, prospect, or potential employee, we always want to hear from you. Please feel welcome to contact us anytime.Phone: (219) 879-8000; Fax: (219) 872-9057
Dwyer Instruments (dwyer-inst.com) has 151 customer reviews on Five Star Index, with an average rating of 4.2 out of 5.
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Research & Development · Wyoming
Excellent
Research & Development · Denver, Colorado
Excellent
Research & Development · ST PETERSBURG, Florida
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Research & Development · Washington, District of Columbia
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151 approved reviews, newest moderated first
MATTHEW VON DER A.
Dwyer Instruments almost always has gauges and meters that we need in stock. The quality is reliably high. The technical support is always excellent.
Response from Dwyer InstrumentsJul 12, 2021
Hi Matthew, and thank you for your kind words! I'll pass your review along to our technical support team as well. They work hard to give high quality support for all of our customers.
Edward P.
If your company wants to deals only with the Walmarts of industrial supplies then one day one of those Walmarts are going to go out of business for one reason or another--then you'll be looking for the small distributors that were loyal to you for years wondering how you are going to distribute your products. Not intereested in being a distributor for other distributors --NO THANK YOU !!!
Response from Dwyer InstrumentsJun 17, 2021
Hi Edward! Thank you for your review and your long standing business relationship with Dwyer. While we do not disclose our discount structure, we do require an amount of qualifying purchases in order to participate in the program. We suggest reaching out to a distributor of Dwyer products for assistance.
Pat P.
Provide quality equipment. Typically always on time. What else can you ask for?
Response from Dwyer InstrumentsJun 2, 2021
Hi Pat, thank you for your review!
Gregory W.
Product is great, although I had a long look finding your A6 pressure switches...I'll be using this as a retrofit automotive fuel injection low pressure warning light pilot. For me the payment part was really clunky, so much so that I thought about just quitting after three tries at the credit card tab.
Response from Dwyer InstrumentsJun 1, 2021
Hi Gregory, we appreciate you taking the time to leave a review! A member of the Dwyer team will be reaching out to better understand the situation and try to improve our purchase process.
David H.
Most excellent ordering process...simple & to the point. Keep up the good work!
Response from Dwyer InstrumentsJun 1, 2021
Hi David, thank you for your review!
John P.
I do not wish to comment at this time
Response from Dwyer InstrumentsApr 23, 2021
Hi John, thank you for your review!
Brian
Dwyer did not automatically provide an updated invoice, including shipping charges, for my on-line credit card purchase. Subsequently, I had to contact Dwyer by phone to have them email me an updated invoice, which is needed for my monthly accrual process. 16-Apr-21; Dwyer Customer Service called and explained that they are upgrading and modifying their web page and the issue of sending out updated invoices will be addressed in the near future. Thank you.
Response from Dwyer InstrumentsApr 16, 2021
Hi Brian, we appreciate you taking the time to leave a review! A member of the Dwyer team will be reaching out to better understand the situation and try to improve our purchase process.
Matt A.
The web page doesn't allow you to view the product specifications even though there are tabs to select for more information. You must go to the digital catalog to get more information.
Response from Dwyer InstrumentsApr 9, 2021
Hi Matt, we're very sorry to hear about this issue when trying to access product specifications on our website! Our team will be reaching out for more information.