The Bently Nevada 330702-00-25-10-02-00 provides reliable, non-contact displacement measurement for your most critical assets. It belongs to the renowned 3300 XL series, which plays a vital role in vibration monitoring for turbines, compressors, and pumps. Its robust construction guarantees accurate data even under harsh industrial conditions.
This model features a comprehensive set of engineering attributes that define its performance. First, the probe tip utilizes Polyphenylene sulfide (PPS), which offers excellent resistance to wear and chemical attack. Additionally, the probe case uses AISI 304 stainless steel (SST) to deliver outstanding structural integrity and corrosion protection.
Furthermore, the electrical characteristics directly impact signal quality. The probe cable employs a 75 Ω triaxial design with fluoroethylene propylene (FEP) insulation. This 1.0-metre probe exhibits a specific DC resistance between the center and outer conductors, measuring 5.9 ± 0.5 ohms. This precise resistance value ensures accurate and consistent output from the Bently Nevada 330702-00-25-10-02-00.
The assembly incorporates the Miniature coaxial ClickLoc connector, which provides a secure and positive lock for reliable connections in high-vibration environments. Moreover, the armored casing option on this model adds extra protection against physical damage, thereby extending the probe's service life.
The Bently Nevada 3300 XL probe operates effectively in demanding settings. It supports an operating temperature range from -51°C to +177°C. However, prolonged exposure below -34°C can stress the pressure seal. For installation, the probe features a 1/2-20 UNF thread with a maximum thread engagement of 0.750 inches.
Moreover, specific torque values guarantee proper installation. We strongly recommend tightening the probe case to 15.2 N•m (133 in•lb) , while the absolute maximum rating reaches 45.2 N•m (400 in•lb). For the ClickLoc connector, finger-tightness suffices to avoid damage, with a maximum torque of just 0.565 N•m (5 in•lb).
The probe cable maintains a minimum bend radius of 25.4 mm (1.0 in) , which plays a crucial role in preserving cable integrity during routing. This specification applies equally to both armored and non-armored versions of the 3300 XL 11 mm probe. These parameters allow the Bently Nevada 330702-00-25-10-02-00 to perform within its design limits across diverse industrial applications.
Proper installation of the Bently Nevada 330702 ensures optimal performance. First, clean the mounting surface and remove any debris from the threads. Then, thread the probe into the housing and confirm that the engagement length does not exceed the maximum specified limit of 0.750 inches.
Next, tighten the probe case to the recommended torque of 15.2 N•m. Using a torque wrench prevents over-tightening, which could otherwise damage the probe. Finally, connect the ClickLoc connector by pushing it in until you hear a click. Remember, finger tightness alone suffices for this connection to avoid damaging the delicate connector mechanism.
Bently Nevada 330702-00-25-10-02-00 Proximity Probe (1 unit)
Protective shipping cap for the probe tip
Installation instruction sheet
All orders ship via FedEx, UPS, or DHL. We use secure packaging to protect the 3300 XL 11 mm Proximity Probe during transit, guaranteeing its safe arrival at your facility.
1. What is the exact total length of this probe model?
The Bently Nevada 330702-00-25-10-02-00 has a total length of 1.0 metre (approximately 3.3 feet), as indicated by the "10" option in its part number.
2. Can this probe operate in a high-pressure environment?
Yes, the 3300 XL probe seals differential pressure between the tip and case using a Viton O-ring. However, it does not undergo pressure testing prior to shipment. You can contact our custom design department for specific testing requirements.
3. What materials compose the probe's construction?
The probe tip uses Polyphenylene sulfide (PPS), and the probe case uses AISI 304 stainless steel (SST) . This combination provides excellent durability and corrosion resistance.
4. What torque value do we recommend for the probe case?
For the 330702-00-25-10-02-00, we recommend an installation torque of 15.2 N•m (133 in•lb). The maximum allowable torque is 45.2 N•m (400 in•lb).
5. How should I store this probe when not in use?
Store the probe in a clean, dry location within its operating temperature range of -51°C to +177°C. Avoid temperatures below -34°C to prevent premature failure of the pressure seal.
| Brand Name | |
| Model No. | 330702-00-25-10-02-00 |
| Product Type | Proximity Probes |
| hasMerchantReturnPolicy | Adjust according to reality |
| Shippingdetails | Adjust according to reality |
