Providing Increased Quality and Value

We're always searching for new ways to enhance our products and bring greater value and innovation to our customers. Some of our newest improvements include the development of the RPR-3LD and SPR-3LD Pulse Isolation Relays, and a specialized "knock-out enclosure" for our Customer Interface Devices (CID). Read on to learn more about these exciting new developments.

Feel free to send us an email at if there is a pulse related topic you would like to know more about, and we’ll work on getting it into one of our upcoming newsletters.

New CID Enclosure

Recently we've seen a large increase in the sales of our popular, low-cost CID Customer Interface Devices. Solid State Instruments has been providing numerous configurations for the CIDs in order to meet individual needs.

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the RPR-3LD
and SPR-3LD

In response to customer demand, SSI now offers a drop-in replacement for the Sentry 30 and Sentry30E.

RPR-3LD Repeating Pulse Relay
The RPR-3LD Repeating Pulse Relay is designed as a direct cross to the Sentry 30 relay with matching terminal arrangements...

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We're on
the Road Again!

Come stop by our booth and visit with SSI President Bill Brayden. We'll be in the following cities this August and September:

Northwest Electric Meter School
Seattle, WA August 30 - September 3, 2010

Minnesota Electric Meter School
Duluth, MN September 20-22, 2010

Contact the KYZ Pulse experts at Solid State Instruments for help on any pulse metering applications. We have the most extensive line of Pulse Isolation Relays, Pulse Totalizers, Pulse Links and Specialty Pulse Products on the market.

We're all about K, Y and Z!