This document introduces the Verschmutzungsanzeiger product of the AE series, including model, technical specifications, and features.
This document provides technical specifications for the INTERNORMEN AE series of contamination indicators (Verschmutzungsanzeiger). The series includes electrically operated units (AE 30/40) and combined opto-electronic units (AE 50 to 80), designed with a threaded connection. This manual is written in German.
| Operating Temperature Range | -10°C to +80°C |
|---|---|
| Maximum Operating Pressure | 420 bar |
| Maximum Pressure Difference | 160 bar |
| Connection Type | Threaded (Gewindeausfuhrung) |
AE 30 and AE 40 are electric pressure differential indicators, while AE 50 to AE 80 are combined optical and electrical pressure differential indicators.
The device can withstand a maximum operating pressure of 420 bar.
The contamination indicator must be screwed into the threaded hole with a tightening torque of 125 Nm.
The device operates normally between -10°C and +80°C.