Established in 1931, Dwyer Instruments Inc. is a reputable manufacturer specializing in a wide array of precision instruments renowned for their superior quality, competitive pricing, and advanced functionality. comprehensive product line encompasses instruments for measuring, transmitting, and controlling pressure, temperature, level, and flow. Among these instruments,  distinguished brand names include Magnehelic and Spirahelic pressure gauges, Photohelic switch/gauges, Rate-Master, Mini-Master, and Visi-Float Flowmeters, Slack-Tube and Flex-Tube manometers, as well as Dwyer pressure switches. As a company,  expanded  reach through various divisions, including Mercoid, W. E. Anderson, Proximity Controls, and Love Controls.

Throughout  illustrious history since inception, customers have come to associate Dwyer Instruments with uncompromising quality, dependability, and cost-effective products readily available in the market. As a prominent leader in the controls and instrumentation industry,continue to flish, catering to major sectors such as HVAC, chemical, food, oil and gas, and pollution control. foster a collaborative approach with  customers, consistently discovering new applications that drive innovation. It is through these invaluable customer relationships that develop products in response to market demand, building upon the strong reputation of  established brand names, including the renowned Magnehelic® pressure gauges, Photohelic® switch/gauges, Rate Master® flowmeters, and Hi-Flow® valves.

Dwyer Instruments has achieved remarkable market recognition through strategic acquisitions. Respected entities like Mercoid Controls, Love Controls, W.E. Anderson, and Proximity Controls have opened new avenues, further reinforcing Dwyer’s sterling reputation.  successful diversification strategy reflects a well-managed approach to the marketplace, ensuring the company’s stability and positioning us as a trusted leader in delivering prompt, cteous, and knowledgeable customer service. As a valued customer, prospective client, or potential employee, encage you to reach out to us at any time. You can contact us via phone at (219) 879-8000, fax us at (219) 872-9057, or email us at info@dwyer-inst.com. Alternatively, visit  website at www.dwyer-inst.com for more information.

Dwyer Instruments takes pride in  rich heritage of innovation, consistently designing and manufacturing cutting-edge measurement sensors that guarantee exceptional product performance. As the premier manufacturer and innovator in the industry,  sensors play a critical role in the heating, cooling, and ventilation systems that permeate  daily lives.

Manotherm are exclusive dealers for Dwyer in Ireland, and we have extensive expertise and knowledge of dealing with the full Dwyer product range.

Whether your query relates to Supply, Servicing or a query on the technical aspects of the product Contact Manotherm.