Keller – PR‑23ED / 80996 – High‐Precision Vented Gauge Pressure Transmitter

The Keller PR‑23ED (Part No. 80996) is a precision industrial pressure transmitter from the PR‑23 series designed for vented gauge (atmospheric referenced) pressure measurement. It supports pressure ranges from very low to high, offers analogue output (e.g., 4‑20 mA or 0‑10 V), and is suitable for monitoring liquids or gases in demanding environments.