Industrial TPR265 Pirani Vacuum Gauge

The Pfeiffer Vacuum TPR 265 Compact Pirani Vacuum Gauge is a compact, rugged sensor designed to deliver reliable vacuum measurements in industrial systems where space is at a premium. It measures gas pressures across a wide range—from 5×10^-4 to 1000 mbar—enabling accurate monitoring from deep vacuum up to near atmospheric conditions, which is essential during pump-down, process steps, and leak-check scenarios. As part of Pfeiffer Vacuum’s TPR 265 family, this gauge integrates a Pirani sensing element into a small form factor that can be incorporated into modular vacuum setups and instrumentation panels. The product listing notes an operating voltage window of 14–32 V, indicating compatibility with 14–32 V DC power configurations common in machine controls and process equipment. With its compact design and broad measurement range, the TPR 265 provides straightforward vacuum feedback suitable for both routine monitoring and precise process control in industrial environments.