The Bently Nevada 21000-16-05-00-043-04-02 is a durable aluminum proximity probe housing. It provides external mounting and environmental protection for 3300 XL sensors in critical TSI and machinery monitoring applications.
The Bently Nevada 21000 series represents a versatile line of aluminum proximity probe housings designed to protect sensors from harsh industrial environments. These assemblies allow for the external mounting of proximity probes, facilitating easy access for adjustment or replacement without dismantling the monitored machinery. The 21000-16-05-00-043-04-02 configuration specifically supports 1/4-28 or 3/8-24 threaded probes, common in radial vibration and axial thrust measurements for motors, pumps, and fans.
The alphanumeric suffix for model 21000-16-05-00-043-04-02 indicates the following hardware specifications:
The 21000 series housing assembly acts as a protective conduit and mounting platform for Bently Nevada 3300 XL 8mm and 5mm proximity probes. By using an external housing, technicians can perform “gap” adjustments—setting the DC voltage of the probe relative to the shaft—while the machine is running, provided safety protocols allow.
The rugged aluminum construction provides an IP-rated barrier against oil, moisture, and mechanical impact. The integrated standoff adapter ensures the probe tip reaches the target shaft precisely through the machine’s outer shell, maintaining the high-density signal integrity required for Turbine Supervisory Instrumentation (TSI).
These housing assemblies are widely utilized across heavy industries for critical asset protection:
The Bently Nevada 21000-34-10-20-062-04-02 is a genuine Proximity Probe HousingAssemblies designed for industrial automation systems.
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