Description
Extra-Long 8mm Vibration Probe for Deep Mounting
This Bently Nevada 3300 XL 8mm Probes offers an extended reach. Its 230mm case and 120mm unthreaded section navigate deep passages. It provides precise measurement in hard-to-access machine locations. A robust solution for complex installations.
Primary Advantages for Engineers
- Exceptional Reach: 230mm overall case length penetrates deep casings. 120mm unthreaded section allows flexible positioning.
- Short Cable Convenience: 0.5m integrated cable minimizes panel clutter. Ideal for local monitor mounting.
- Rugged 8mm Durability: Thick PPS tip and stainless steel body resist physical stress. Built for long-term reliability.
- Metric Standard: M10x1 thread conforms to international machinery specs. Ensures easy installation.
- Hazardous Area Compatible: Suitable for use in classified zones with proper barriers. Supports safety systems.
Detailed Model Breakdown
Full Part Number: 330103-12-23-05-02-00
- ◉ 330103 – Base: 3300 XL 8mm Probe, M10x1, No Armor
- ➤ 12 – Unthreaded Length
- Measurement: 120 mm
- ➤ 23 – Full Case Length
- Measurement: 230 mm
- ➤ 05 – Attached Cable
- Length: 0.5 m (1.6 ft)
- ➤ 02 – Connection Type
- Specification: Standard Cable, ClickLoc Connector
- ➤ 00 – Agency Option
- Status: Standard (No Special Approvals)
- ➤ 12 – Unthreaded Length
Key Performance Specifications
- Electrical Characteristics:
- Probe Resistance (0.5m): 7.45 Ω ± 0.50 Ω
- Sensitivity: 7.87 V/mm (200 mV/mil)
- Linear Measurement Range: 2.0 mm (80 mils)
- Optimal Gap Setting: -9 Vdc @ ~1.27 mm (50 mils)
- Mechanical Design:
- Mounting Thread: M10 x 1.0 Metric
- Max Thread Engagement: 15 mm
- Case Material: AISI 303/304 Stainless Steel
- Tip & Seal: PPS Tip, Viton O-Ring
- Weight per Meter: 323 g/m
- Operating Envelope:
- Standard Temperature: -52°C to +177°C
- Extended Capability: Tip up to +218°C
- Humidity Stability: < 3% signal change (93% RH)
- Safety Standards: AEx/Ex ia, nA, ec IIC T5…T1
Installation Guidance
Use the long unthreaded section to guide the probe through bushings. Engage the M10x1 threads, not exceeding 15mm. Ensure a clean, sealed fit. Connect the short ClickLoc cable. For technical support, WhatsApp us at +86 158 8020 0923.
What’s Included & Support Policy
- One Bently Nevada 330103-12-23-05-02-00 vibration probe.
- Factory-attached 0.5-meter standard cable with ClickLoc connector.
Global Logistics: We ship using FedEx, UPS, and DHL for reliable delivery.
Warranty Protection: Covered by a 12-month manufacturer’s warranty against defects.
Frequently Asked Questions
When is the 120mm unthreaded length (option 12) necessary?
This is needed when the probe must pass through a thick mounting bracket, insulation layer, or cooling jacket before the threads engage the final tapped hole. It provides alignment and clearance.
Why choose a 0.5m cable over a longer one?
The -05 0.5m cable is perfect when the monitor or junction box is mounted directly adjacent to the probe. It reduces excess wire, improves signal integrity, and keeps panels tidy.
Is this probe pressure tested before shipping?
No. Bently Nevada probes, including 330103-12-23-05-02-00, are not pressure tested as standard. The Viton O-ring is designed to seal differential pressure. Special testing can be requested.
What are typical shipping costs to North America?
Costs vary by carrier and service speed. We provide real-time shipping quotes at checkout for FedEx, UPS, and DHL services from economy to express.
What is a common mistake when installing long probes?
Not supporting the probe body during installation. The long, slender case can bend if mishandled. Always support the case near the threads when guiding it into a deep hole.
How do I ensure my warranty is valid?
Your warranty is valid from the purchase date. Keep your sales invoice. Install and use the probe according to Bently Nevada’s specifications. Damage from improper installation is not covered.
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