Product Overview
The Bently Nevada 330173-00-05-10-12-00 is a 3300 series 5 mm proximity probe with an M8 x 1 thread and no armor. This Industrial Automation Module is manufactured in the U.S.A. and configured with a 0 mm unthreaded length, a 50 mm overall case length, and a 1.0 metre (3.3 feet) total length. It uses a miniature coaxial ClickLoc connector with FluidLoc cable, and the agency approval option is specified as not required.
The Bently Nevada 330173-00-05-10-12-00 probe tip is made of polyphenylene sulfide (PPS), while the case uses AISI 303 or 304 stainless steel. This combination forms a robust sensing element for continuous vibration and displacement monitoring tasks.
Technical Specifications
The Bently Nevada 330173-00-05-10-12-00 requires -17.5 Vdc to -26 Vdc at 12 mA maximum consumption. Supply sensitivity is less than 2 mV per volt. Probe DC resistance at 1.0 m length is 7.59 Ω ± 0.50 Ω.
| Parameter |
Value |
| Product Type |
3300 5mm Probe, M8 x 1 thread, without armor |
| Unthreaded Length |
0 mm |
| Overall Case Length |
50 mm |
| Total Length |
1.0 metre (3.3 feet) |
| Connector |
Miniature coaxial ClickLoc connector, FluidLoc cable |
| Probe Tip Material |
Polyphenylene sulfide (PPS) |
| Probe Case Material |
AISI 303 or 304 stainless steel (SST) |
| Weight |
0.323 kg |
| Supply Voltage |
-17.5 Vdc to -26 Vdc |
| Maximum Consumption |
12 mA |
| Output Resistance |
50 Ω |
| Probe DC Resistance (1.0 m) |
7.59 Ω ± 0.50 Ω |
| Probe Cable |
75 Ω triaxial, FEP insulated |
| Connector Material |
Gold-plated brass or gold-plated beryllium copper |
| Probe Case Torque |
5.1 N·m recommended, 7.3 N·m maximum |
| Connector Torque |
0.565 N·m maximum |
| Cable Bend Radius |
25.4 mm minimum |
| Probe Temperature Range |
-35°C to +177°C (-31°F to +351°F) |
| Thread Engagement Limit |
12 mm maximum for M8 x 1 |
Reliability and Maintenance Guidance
The Bently Nevada 330173-00-05-10-12-00 is built for continuous monitoring, but correct installation determines its service life. Keep the cable bend radius above 25.4 mm (1.0 inch) and avoid exposing the probe to temperatures below -34°C (-30°F), as the pressure seal may fail. The recommended probe case torque is 5.1 N·m (45 in·lb) and the maximum is 7.3 N·m (65 in·lb); over-torquing can damage the thread or housing.
To maintain accurate readings, inspect the M8 x 1 thread engagement and verify that connector assemblies stay within the 0.565 N·m (0.42 ft·lbf) torque limit. Regular checks of the cable and connectors reduce the risk of intermittent signals.
Typical Applications
This 3300 5mm probe supports shaft vibration and relative position monitoring in rotating machinery such as turbines, compressors, and motor trains. The 1.0 metre FluidLoc cable and miniature coaxial ClickLoc connector fit compact installations. Because of the stainless steel case and PPS tip, the Bently Nevada 330173-00-05-10-12-00 suits high-moisture or process-oil environments found in many industrial plants.
Selection Guide
Before ordering the Bently Nevada 330173-00-05-10-12-00, verify the mounting thread, unthreaded length, overall case length, and total cable length required for your machine train. Confirm the agency approval option, since this unit is configured as not required. PLC Source PRO can help you match the correct 3300 series probe configuration to your existing monitoring system.