Product Overview
The Bently Nevada 330173-00-05-10-02-00 is a 3300 5mm Probe with M8 x 1 thread and no armor. This industrial automation module uses a miniature coaxial ClickLoc™ connector with standard cable, a 0 mm unthreaded length, a 50 mm overall case length, and a 1.0 meter (3.3 ft) total length. It weighs 0.323 kg and is Made in the U.S.A.
In proximity transducer systems, this probe senses the position of a conductive target and feeds the signal to monitoring equipment. The configuration code embedded in the Bently Nevada 330173-00-05-10-02-00 defines the cable length, connector, and approval option, so the unit is ready for the intended installation.
Technical Specifications
The following specifications represent the standard 1.0 meter Bently Nevada 330173-00-05-10-02-00 configuration unless otherwise noted.
- Product Type: 3300 5mm Probe, M8 x 1 thread, without armor
- Unthreaded Length: 0 mm
- Overall Case Length: 50 mm
- Total Length: 1.0 m (3.3 ft)
- Connector: Miniature coaxial ClickLoc™ connector, standard cable
- Agency Approval Option: 00 = Not required
- Weight: 0.323 kg
- Probe Tip Material: Polyphenylene sulfide (PPS)
- Probe Case Material: AISI 304 stainless steel (SST)
- Supply Voltage: -17.5 Vdc to -26 Vdc at 12 mA maximum consumption
- Supply Sensitivity: Less than 2 mV output change per volt input change
- Probe DC Resistance: 7.59 ± 0.50 Ω (center to outer conductor, 1.0 m probe)
- Probe Cable: 75 Ω triaxial, FEP-insulated cable
- Tensile Strength: 222 N (50 lbf) probe case to probe lead; 222 N (50 lbf) probe lead to extension cable connector
- Min Cable Bend Radius: 25.4 mm (1.0 in)
- Probe Temperature Range: -35°C to +177°C (-31°F to +351°F)
- Thread Limits: M8 x 1, maximum thread engagement 12 mm
These values are measured at +18°C to +27°C with a -24 Vdc supply, an AISI 4140 steel target, and a probe gap of 1.27 mm (50 mils).
Real-World Applications
Rotating machinery issues often start as small vibration changes. The Bently Nevada 330173-00-05-10-02-00 is designed for 3300 series proximity monitoring and can be used to track shaft motion in compressors, turbines, and pumps where an M8 x 1 5mm probe is specified.
The PPS tip and 304 SST case help resist wear and corrosion, while the 1.0 meter total length suits machines with compact cable runs. Because the probe tolerates exposure up to +177°C and retains stable DC resistance, it supports continuous monitoring in demanding environments.
Installation and Setup Guidance
Mount the Bently Nevada 330173-00-05-10-02-00 in an M8 x 1 threaded hole. Keep thread engagement at 12 mm or less and apply 5.1 N·m (45 in·lb) of probe-case torque; do not exceed 7.3 N·m (65 in·lb).
Use the miniature coaxial ClickLoc™ connector with the standard cable. Make sure the cable bend radius stays above 25.4 mm (1.0 in) and set connector-to-connector torque to no more than 0.565 N·m (0.42 ft·lbf). For the initial gap, follow the proximity system calibration instructions; verification conditions for this probe use a 1.27 mm (50 mils) gap to an AISI 4140 steel target.
Maintenance and Reliability Considerations
To avoid premature pressure-seal failure, do not expose the Bently Nevada 330173-00-05-10-02-00 to temperatures below -34°C (-30°F), even though the probe operates from -35°C to +177°C. Inspect the FEP-insulated cable for cuts, kinks, or abrasive wear during routine maintenance.
Recheck the probe-case torque whenever the machine is serviced. If the machine history shows magnetic interference, note that 60 Hz magnetic field testing up to 300 Gauss produced probe output contributions between 0.0004 and 0.0045 mV pp/Gauss depending on gap. Stable readings depend on correct installation and cable routing.
Selection Guide
Before ordering, verify the option code in the Bently Nevada 330173-00-05-10-02-00. The 00 unthreaded length, 05 overall case length, 10 total length, 02 connector, and 00 agency-approval option define this exact configuration.
If the machine requires a different cable length, armored construction, or another connector style, choose the corresponding Bently Nevada option code for the 3300 5mm probe family. PLC Source PRO can help confirm your configuration before shipment.