Keller 22 2155 143 1bar [222155.0969] / PR 21Y / Transmitter

The PR-21Y / 1bar / 22-2155-143 [222155.0969] part number follows Keller's an alpha series prefix, with the 'PR' prefix designating a distinct configuration line within the transmitter range. Specified by integrators throughout the EU, Keller transmitter products are built to deliver consistent output under continuous-duty conditions.

The Keller PR-21Y / 1bar / 22-2155-143 [222155.0969] is a transmitter that converts a physical variable into a clean signal for process control, instrumentation, or safety systems, with accuracy and repeatability matched to industrial requirements.

Detailed mechanical and electrical specifications for Keller PR-21Y / 1bar / 22-2155-143 [222155.0969] can be obtained on request; contact Verkopershulp.nl for the most recent revision sheets.

Engineers deploy Keller PR-21Y / 1bar / 22-2155-143 [222155.0969] units in roles such as leak detection on pipework, condition monitoring on rotating equipment, and safety-interlock sensing, commonly found in bulk handling.

Keller PR-21Y / 1bar / 22-2155-143 [222155.0969] is sourced and shipped by Verkopershulp.nl to industrial buyers across the EU, with a 14-day return policy on standard parts.