Aunque no verificamos reclamaciones concretas porque las opiniones son propiedad de sus autores, es posible que marquemos las opiniones como «verificadas» si podemos confirmar que ha tenido lugar una interacción con la empresa. Más información

Para proteger la integridad de la plataforma, nuestro software automatizado disponible las 24 horas examina todas las opiniones en nuestra plataforma, tanto si están verificadas como si no. Esta tecnología está diseñada para identificar y eliminar contenido que incumpla nuestras directrices, incluidas las opiniones que no están basadas en una experiencia real. Sabemos que es posible que no detectemos todo pero puedes denunciar lo que pienses que se nos haya escapado. Más información

Consulta las opiniones de los clientes

Valorada con 1 estrellas sobre 5

Dwyer sent me a defective unit. I sent it back long ago and they are dragging their feet on the return. The returns department doesn't take phone calls---you can only leave voicemails that they don't... Ver más

Valorada con 1 estrellas sobre 5

When I sent a defective unit Dwyer would not ever look at it because I had changed the port by using another method of connecting air. The inside parts were defective not the case. They sent the defec... Ver más

Valorada con 2 estrellas sobre 5

The sensors I bought worked well, although the manuals and IFUs were dated and in a small-enough font that I needed to read the documentation through my phone camera. Their tech support is very good.... Ver más

Valorada con 1 estrellas sobre 5

In May 2024 i ordered two PSW-536 sensors. Both arrived quickly - however, both were defective. I sent them back - and in Aug, 2024, i received the received the warranty replacements. 2 differe... Ver más

Información sobre la empresa

  1. Laboratorio
  2. Servicio de business-to-business

Acerca de Dwyer Instruments

Escrito por la empresa

U.S.A. Manufacturer
Since 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 Excellence
New 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 Growth
In 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


Información de contacto

1,4

Muy malo

TrustScore: 1.5 sobre 5

149 opiniones

5 estrellas
4 estrellas
3 estrellas
2 estrellas
1 estrella

No ha contestado las opiniones negativas

Así usa esta empresa Trustpilot

Descubre cómo se obtienen, puntúan y moderan sus opiniones y valoraciones.

Trustpilot no permite a las empresas ofrecer incentivos ni pagar para ocultar opiniones. Las opiniones son propiedad de los usuarios y no de Trustpilot. Más información

Valorada con 1 estrellas sobre 5

Dwyer sent me a defective unit

Dwyer sent me a defective unit. I sent it back long ago and they are dragging their feet on the return. The returns department doesn't take phone calls---you can only leave voicemails that they don't return. Customer support wont deal with returns at all. Terrible experience. Will not buy from them again.

1 de noviembre de 2025
Opinión espontánea
Valorada con 1 estrellas sobre 5

When I sent a defective unit Dwyer…

When I sent a defective unit Dwyer would not ever look at it because I had changed the port by using another method of connecting air. The inside parts were defective not the case. They sent the defective units back and charged me 4 times the normal postal cost. i have been buying these products for 50 years but am quited irritated with this action.

19 de mayo de 2025
Opinión espontánea
Valorada con 2 estrellas sobre 5

Good hardware and tech support, poor customer care.

The sensors I bought worked well, although the manuals and IFUs were dated and in a small-enough font that I needed to read the documentation through my phone camera. Their tech support is very good. However their customer support and credit departments are letting them down. I cancelled one order weeks ago, but the charge is still showing on my card statement as pending. I also sent some parts back in February, unused, in the original packaging, AND bought some replacement parts from them, FOR MORE MONEY, but they still haven't issued a refund.

10 de febrero de 2025
Opinión espontánea
Valorada con 1 estrellas sobre 5

PSW-536 - Defective Units - No Contact

In May 2024 i ordered two PSW-536 sensors. Both arrived quickly - however, both were defective. I sent them back - and in Aug, 2024, i received the received the warranty replacements. 2 different units were returned - 1 Worked (the original was replaced with a different model), 1 did not (the original was replace with the same PSW-536 model). I have contacted them multiple times - but to date - 5 MONTHS LATER - i have not received a replacement unit - nor have i received a reply

1 de mayo de 2024
Opinión espontánea
Valorada con 5 estrellas sobre 5

Immediate response to some mis-communication

we may have missed the return label / communication but the quick response was much appreciated. And so we were able to send back our Dwyer instrument for calibration. thank you for the quick response.

2 de noviembre de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Thank you for taking the time to leave a review, and for choosing Dwyer Instruments for your calibration services! Please let us know if there's anything else we can help with!

Valorada con 5 estrellas sobre 5

Marlo needs a raise!

Marlo was a great help navigating your website. Helped me through the whole process of sending in two gages for calibration. Vey patient and knowledgeable.

9 de febrero de 2023
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Thank you Armando, we appreciate your kind words! I've shared your comments with the team and we'll make sure to let Marlo know how much we appreciate her as well!

Valorada con 5 estrellas sobre 5

Great site!

Normally everything is great- I do like the website but cannot log in to it right now...

Please advise.

24 de octubre de 2022
Opinión espontánea
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Hi Rita! Thanks for your message. I've forwarded your comments to our Customer Service team who will be looking into the issue and will reach out soon.

Valorada con 5 estrellas sobre 5

Great experience

13 de septiembre de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Hi Donald, thank you for your excellent review; we're happy you had a good experience with us! Thank you for choosing Dwyer!

Valorada con 4 estrellas sobre 5

Buyer

On time delivery is very important.

1 de agosto de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Thank you for taking the time to write us a review, JZ! We do our best to have high on time delivery standards. Please let us know if you have any concerns in the future!

Valorada con 5 estrellas sobre 5

Used the same ultrasonic thickness…

Used the same ultrasonic thickness tester previously and it worked perfectly. High Quality, Ease of Use, Affordable Price

26 de julio de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Hi Aaron, thank you for your review! We're proud of our high quality products, and are thrilled you're enjoying your ultrasonic thickness tester. Don't hesitate to reach out if there's anything we can help you with!

Valorada con 5 estrellas sobre 5

Fire lookout support systems

This was an easy transaction.

26 de julio de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Hi Craig, thank you for taking the time to write a review! We're glad you like our ordering process. We'll continue to improve our processes in the days to come as well. Please reach out if you have any suggestions!

Valorada con 5 estrellas sobre 5

We think Dwyer Instruments is Great.

We think Dwyer Instruments is Great.
Great products.
Great Documentation.
Great support.
Great Value.

23 de marzo de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Hi Rick, we're happy to hear how much you value our products and support! We'll continue to do our best to serve you. Please reach out if you need anything else!

Valorada con 5 estrellas sobre 5

Great Customer Service

Great Customer Service, without a doubt. fast shipping and great products,. had an issue with a product that id use for my powder coating oven, had a bad temp sensor, customer service sent a RMA and took care of business with professional assistance and taking care of the issue with no hesitation Thank you Dwyers...

17 de marzo de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Thank you so much for your review! We appreciate your kind words, and are happy the team was able to help you with the temp sensor. Please reach out if there is anything else we can assist you with!

Valorada con 4 estrellas sobre 5

Have used Dwyer instruments level…

Have used Dwyer instruments level transducers in the past and they seem to be a fair price along with a good product. Haven't had problems with them until they have had many years in use.

7 de marzo de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Hi Rob, thank you for taking the time to leave us a review! We're happy to hear that your level transducers have worked out so well!

Valorada con 1 estrellas sobre 5

haven't delivered the product I orderd…

haven't delivered the product I orderd 30 days ago

23 de febrero de 2022
Logotipo de Dwyer Instruments

Respuesta de Dwyer Instruments

Hi Jeffrey, thank you so much for taking the time to leave us a review! I'm sorry to hear about this issue. Our team is looking into it now and will reach out to you soon about your product.

La experiencia Trustpilot

Cualquiera puede escribir una reseña en Trustpilot. El autor de la opinión tiene derecho a editarla o eliminarla en cualquier momento y solo se mostrará mientras su cuenta esté activa.

Las empresas pueden solicitar opiniones a través de invitaciones automáticas. Esta opiniones, etiquetadas como verificadas, tratan sobre experiencias genuinas.

Más información sobre otros tipos de reseñas.

Trabajamos con especialistas y tecnología avanzada para salvaguardar nuestra plataforma. Descubre cómo combatimos las reseñas falsas.

Más información sobre el proceso de revisión de Trustpilot.

8 consejos para escribir buenas reseñas.

La verificación puede ayudar a garantizar que sean personas reales las que escriben opiniones que aparecen en Trustpilot.

Ofrecer incentivos a cambio de opiniones o pedirlas de forma selectiva puede sesgar el TrustScore, lo que contraviene nuestras directrices.

Leer más