Since 1981 pHionics has been manufacturing integrated, isolated, submersible water quality sensors and transmitters for the measurement of pH, dissolved oxygen (DO), and ORP (redox), which all include a temperature channel as a standard offering. Due to our focus on a few core products, pHionics' water quality transmitters have gained an excellent reputation for industrial and monitoring applications when you need a 'product that works'. pHionics also performs research and development of products such as conductivity, pressure and ISE transmitters, 1500 PSI cable seals, and high-pressure submersible connectors for third parties. pHionics makes various modifications to, or private-labeling of, our standard transmitters for sale to OEMs for resale or licensing. Our rugged sensors and transmitters use the best available, affordable technologies (differential amplifiers, isolation, 'true 2-wire', 4-20 ma, double-junction electrodes, large surface area anodes, field-replaceable sensors and cables, etc.), and are made of the highest quality materials (food-grade Delrin, PVDF, polyurethane, Kevlar, 316 SS, titanium, Teflon, Viton, etc.) manufactured to exacting standards to provide you with years of trouble-free, and safe service in demanding environments. Ease of service has always been our primary design goal -- providing the client with a low cost of ownership. Our creative designs have resulted in the successful completion of several Small Business Innovation Research (SBIR) awards (Phase I, Phase II, and Phase III), and the issuance of the following patents to date -- U.S. Patent Nos: 6331117, 6612848, 6824394, 6834560, 6993988, 7293746. pHionics' water quality transmitters will provide the accuracy and reliability that you require in a variety of water quality applications -- such as process control, data acquisition, wastewater, and groundwater monitoring.

pHionics Inc. is a web-based company that deals with clients around the world. Through the flexibility offered by the web -- and due to our direct relationship with our clients and their varied time zones -- we recommend that you contact us via e-mail, or fill out the Information Request Form found below. This allows us to communicate efficiently with all parties without the confusion of accents, language barriers, or time zones, etc.. 

pHionics will respond to you via your supplied e-mail address, as expeditiously as possible. 

Please send a PDF file -- opposed to faxing -- due to the much better clarity and efficiency -- to the e-mail address provided.

We look forward to helping you succeed with your application.

pHionics believes that you should be aware of how we intend to treat any information about you that we may receive as a result of your visit to our site.

Any information that you provide to us is confidential to pHionics and will only be used to serve you better. There will be no external dissemination of any of your personal data without your prior consent. You may visit our site without telling us who you are or revealing any information about yourself. We collect the domain names and analyze them in such a manner as to see which pages are most useful to our visitors. We do not collect e-mail addresses unless you have provided them to us for a specific need.

Opting-in
There are times when we may need information from you to properly respond to inquiries, process orders, or to allow user access to specific account information, etc. We may also ask you to voluntarily provide us with information for market research such as, your interests, demographics, and experience with our products. Occasionally we may request your permission to use your responses and information, but only with your consent. We will not share or sell this information to third parties. If you are located in an area serviced by an affiliate or representative of pHionics, we will forward your information to them for follow-up so that you receive the assistance that you expect. Anyone that is given this information will understand that they are not to disseminate it further without acquiring your permission. It is up to the sole discretion of pHionics to accept an opt-in request. And subject to our discretion, we may remove or deny an address to be opted-in, at any time, without notice.

Links
www.phionics.com may contain links to other websites which are provided for you as a courtesy, without any endorsement or warranty of the associated sites content or performance. While pHionics tries to link to sites that share its high standards and respect for privacy, we are not responsible for the privacy practices or the content of these sites.