Tel-Tru Manufacturing Company, founded in 1916, has expanded its silicon glass-fused sensor series of pressure transmitters for sanitary applications.

The P621 is expected to advance the sensing and monitoring capabilities in the dairy, food and beverage, pharmaceutical, cosmetic, and biotech markets.

It is the newest addition to Tel-Tru's P600 Series, which features a single piece 316L stainless steel sensing element with a high output silicon glass fused strain gauge.

The P621 is designed and manufactured in accordance with 3A standards, and is compatible with CIP and SIP maintenance procedures.

It meets the needs most sanitary applications with its three accuracy classes: +/-0.50 percent, +/-0.25 percent, or +/-0.15 percent of calibrated span. The transmitter can be ordered with pressure ranges to 1,000 psi and with a variety of Tri-Clamp or Cherry-Burrell process connections.