The 7-series, also referred to as the B-Series by some manufacturers, is a 31.5mm diameter sensor format with either 2, 3 or 4-pin confguration depending upon the application.

More commonly found in fixed applications on account of its physical size, the 7-series package offers high-performance and long-life, making it the most commonly used electrochemical sensor package globally for industrial installations. 

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Can't see the 7-Series sensor you were looking for?

Our website captures the 7-Series sensors we currently have in production but it doesn't include those we have in development.

Our portfolio has grown significantly in recent years and is due to increase further with the planned introduction of more than 25 new sensor models over the next 12 months.

If you have a requirement for a 7-Series sensor we dont have listed we would love to hear from you - we frequently build customer specials where there is a demonstrable need. 

To talk to one of our application specialists - get in touch today.