The Bently Nevada 330105-02-12-30-02-00 comes from the proven 3300 XL series of 8 mm reverse mount probes. You can install this model in confined spaces where standard probes cannot reach. It accurately measures radial vibration, axial position, and eccentricity. The 3.0 meter cable length gives you extended reach from the measurement point to the junction box. Additionally, the Miniature ClickLoc connector secures the connection against vibration. This version carries no agency approval (-00) , making it ideal for general industrial use.
The 330105-02-12-30-02-00 uses a 3/8-24 probe case thread. Maximum length of thread engagement measures 0.563 inches. Total length option -30 specifies 3.0 meters. Connector option -02 provides a Miniature ClickLoc coaxial connector. Agency approval option -00 means no hazardous area certification is required or applied.
Nominal DC resistance from center conductor to outer conductor is 8.17 ± 0.50 Ω for the 3.0 m length. Probe case material is AISI 303 or 304 stainless steel (SST). Probe tip material is polyphenylene sulfide (PPS). The probe weighs 323 g per meter (11.4 oz per meter). Overall dimensions are 20.4 cm x 22.2 cm x 3.7 cm.
The probe case thread requires careful handling during installation. Maximum thread engagement reaches 0.563 inches. Do not exceed this depth to avoid damaging the probe tip. The probe sleeve provides protection against minor fluid exposure. Tensile strength reaches 330 N (75 lbf) from probe case to lead. At the connector interface, it reaches 270 N (60 lbf).
The standard probe operates from -52°C to +177°C (-62°F to +350°F). For extended temperature applications, the probe tip handles up to +218°C (+425°F). The cable and connector for extended range work from -51°C to +260°C (-60°F to +500°F).
However, you must avoid exposing the probe to temperatures below –34°C (–30°F). Such exposure may cause premature failure of the pressure seal. The pressure seal uses a Viton® O-ring designed to seal differential pressure between the probe tip and case. Probes are not pressure tested prior to shipment.
Humidity testing shows less than a 3% change in Average Scale Factor (ASF) after 56 days at 93% relative humidity. This test follows IEC standard 68 2 3.
The -00 agency approval option means this probe carries no hazardous area certification. Therefore, you should only install the Bently Nevada 330105-02-12-30-02-00 in non-classified, general purpose locations. For Zone 0, Zone 2, or Division 2 environments, select a version with -CN or other approval codes. Nevertheless, this probe still meets all standard performance specifications for the 3300 XL series.
First, confirm your mounting hole matches the 3/8-24 thread specification. Then, thread the probe in by hand to avoid cross-threading. Use a wrench only on the hex portion of the probe case. Next, attach the Miniature ClickLoc connector to the extension cable. Push and twist clockwise until you feel a positive lock.
Additionally, maintain a gentle bend radius on the probe cable. Sharp bends can damage internal conductors. Do not expose the probe tip to temperatures below –34°C during storage or operation. Finally, verify that the 3.0 meter total length provides enough reach for your measurement point.
Bently Nevada 330105-02-12-30-02-00 probe (1 unit)
Miniature ClickLoc coaxial connector (pre-attached)
Installation instruction sheet
Note: No certificates or warranty documents are included.
We ship worldwide via FedEx, UPS, or DHL. Typical delivery takes 3–7 business days.
1. What does the -00 agency approval mean on the 330105-02-12-30-02-00?
It means this probe has no hazardous area certification. Use it only in general purpose, non-classified areas.
2. Can I use this 3.0 meter probe with extension cables?
Yes. The Bently Nevada 330105-02-12-30-02-00 works with standard 3300 XL extension cables via the ClickLoc connector.
3. What is the nominal DC resistance for the 3.0 meter version?
The resistance from center conductor to outer conductor is 8.17 ± 0.50 Ω.
4. Is the 330105-02-12-30-02-00 pressure tested before shipment?
No. Bently Nevada does not perform pressure testing on these probes. Contact their custom design department if you need a pressure seal test.
5. What thread size does this reverse mount probe use?
It uses a 3/8-24 thread with a maximum engagement length of 0.563 inches.
| Brand Name | Bently Nevada |
| Model No. | 330105-02-12-30-02-00 |
| Product Type | Reverse Mount Probe |
| hasMerchantReturnPolicy | Adjust according to reality |
| Shippingdetails | Adjust according to reality |
