Product Overview
The Bently Nevada 330709-000-080-10-12-00 is a 3300 XL 11 mm Proximity Probe designed for precise shaft vibration and position measurements in rotating machinery. This probe features an M16 x 1.5 thread, a 1.0-meter total length, and a miniature coaxial ClickLoc connector with FluidLoc cable. It is an ideal replacement or upgrade for existing Bently Nevada probes in critical turbomachinery applications.
Technical Specifications
The following key parameters are based on the manufacturer's data for the Bently Nevada 330709-000-080-10-12-00:
| Parameter |
Value |
| Probe Type |
3300 XL 11 mm |
| Thread Size |
M16 x 1.5 |
| Unthreaded Length Option |
000 = 0 mm |
| Overall Case Length Option |
080 = 80 mm |
| Total Length Option |
10 = 1.0 metre (3.3 feet) |
| Connector and Cable-Type |
Miniature coaxial ClickLoc connector, FluidLoc cable |
| Probe DC Resistance (1.0 m) |
5.9 ± 0.5 ohms |
| Minimum Target Diameter |
30.5 mm (1.2 in) |
| Minimum Shaft Diameter |
152 mm (6.0 in) |
| Probe Tip Material |
Polyphenylene sulfide (PPS) |
| Probe Case Material |
AISI 304 stainless steel |
| Cable Specification |
75 Ω triaxial, FEP insulated |
| Probe Case Torque (Recommended) |
21.1 N·m (187 in·lb) |
| Connector Torque (Maximum) |
0.565 N·m (5 in·lb) |
| Minimum Bend Radius |
25.4 mm (1.0 in) |
| Operating Temperature Range |
-52°C to +177°C (-62°F to +351°F) |
Installation & Setup Guidance
When installing the Bently Nevada 330709-000-080-10-12-00, ensure the mounting surface is clean and free of debris. Thread the probe into a suitable M16 x 1.5 tapped hole. Apply the recommended torque of 21.1 N·m (187 in·lb) to avoid damaging the probe case. The connector should be tightened only to finger-tight, with a maximum torque of 0.565 N·m (5 in·lb). Maintain a minimum bend radius of 25.4 mm for the cable to prevent internal damage.
Maintenance & Reliability
Regular inspection of the probe tip and cable is recommended. The probe operates reliably within -52°C to +177°C. Avoid exposure below -34°C to preserve the pressure seal. The rugged AISI 304 stainless steel case and PPS tip ensure longevity in harsh industrial environments. Using the Bently Nevada 330709-000-080-10-12-00 as a replacement maintains system consistency and reduces downtime.
Selection Guide & Purchasing Advice
Before purchasing, verify that the probe length and connector type match your existing system. This unit (330709-000-080-10-12-00) includes a 1.0-meter cable with ClickLoc connector. For other lengths or cable options, contact your supplier. UBEST Automation offers this exact Bently Nevada 330709-000-080-10-12-00 probe as a genuine replacement or upgrade component.