Name: 330193-00-03-20-05 Bently Nevada 3300 XL 8 mm Probe | CSA ATEX IECEx Hazardous
SKU: 330193-00-03-20-05
Availability: InStock

Product details

330193-00-03-20-05 3300 XL 8 mm Probe

Manufacturer: Bently Nevada | Model: 330193-00-03-20-05

Product Brief

The Bently Nevada 330193-00-03-20-05 is a 3300 XL series 8 mm proximity probe. It uses M10 x 1 thread and comes without armor. This probe measures shaft vibration and position in rotating machines. It holds CSA, ATEX, and IECEx approvals for hazardous areas. Great for turbines, compressors, and pumps needing global safety certifications.

Technical Specifications

▸ Brand: Bently Nevada
▸ Series: 3300 XL 8 mm Probe
▸ Model Breakdown: 330193-00-03-20-05
- ├─ 330193 : Base model — 3300 XL 8 mm Probe, M10 x 1 thread, no armor
- ├─ 00 : Length configuration → 0 mm (minimum unthreaded length)
- ├─ 03 : Overall case length → 30 mm
- ├─ 20 : Total length → 2.0 meters (6.6 feet)
- └─ 05 : Agency approval → CSA, ATEX, IECEx certified
▸ Thread & Mounting
- ├─ Thread type: M10 x 1
- └─ Max thread engagement: 15 mm
▸ Materials
- ├─ Probe tip: Polyphenylene sulfide (PPS)
- └─ Probe case: AISI 303 or 304 stainless steel (SST)
▸ Electrical & Performance
- ├─ Measurement range: 8 mm proximity, linear up to 2 mm
- ├─ Frequency response: DC to 10 kHz
- ├─ Sensitivity: 7.87 mV/µm (200 mV/mil)
- ├─ Linearity: ±0.25% of full scale
- ├─ Resolution: High resolution, non-contact eddy current
- └─ DC resistance: 7.88 ± 0.50 Ω (center to outer conductor, 2.0 m length)
▸ Environmental & Temperature
- ├─ Standard operating: -52°C to +177°C (-62°F to +350°F)
- ├─ Extended tip: -52°C to +218°C (-62°F to +425°F)
- ├─ Cable & connector: -51°C to +260°C (-60°F to +500°F)
- ├─ Humidity: < 3% change at 93% humidity (IEC 68-2-3, 56 days)
- ├─ 60 Hz magnetic field immunity: ≤ 0.0045 mV pp/Gauss at probe tip
- └─ Pressure seal: Viton O-ring (avoid below –34°C to protect seal)
▸ Hazardous Area Approvals
- ├─ 05 approval: CSA, ATEX, IECEx certified
- ├─ Intrinsic safety (ia): Class I, Zone 0, AEx/Ex ia IIC T5…T1 Ga
- ├─ Non-incendive (nA/ec): Class I, Zone 2, AEx/Ex nA IIC T5…T1 Gc
- ├─ Suitable for: Class I, Groups A,B,C,D; Class II, E,F,G; Class III
- └─ Temperature classification: T1 to T5 per ambient range (-55°C to +232°C)

Installation & Setup

✓ Thread engagement: 15 mm maximum for secure fit
✓ Use with 3300 XL proximitor and extension cable
✓ Follow Bently Nevada torque specs to prevent damage
✓ No armor design fits tight spaces easily
✓ 2.0 m cable length reduces need for extra extensions

Debugging & Maintenance

✔ Check resistance: 7.88 Ω ±0.50 (center to outer conductor)
✔ Use Bently Nevada TK-3 calibrator for fast checks
✔ Inspect tip and O-ring before each install
✔ Keep temperature above –34°C to protect pressure seal
✔ Clean tip with mild solvent when needed

Compatibility & Cable Options

🔹 Works with Bently Nevada proximitors: 330180, 330181, 330780 series
🔹 Extension cables for this probe:
- ├─ 330190-085-01-00 : 8.5 meter, standard, non-hazardous
- └─ 330190-085-01-05 : 8.5 meter, CSA/ATEX/IECEx approved
🔹 Selection tip: Choose 330190-085-01-05 to match the probe’s hazardous area certification. Choose 330190-085-01-00 for safe area use when longer reach is needed.

Manager’s Insight

“The 330193-00-03-20-05 is our most globally certified compact probe. With CSA, ATEX, and IECEx approvals, it works in plants worldwide. The 30 mm case fits narrow mounting spots. The 2.0 m cable gives you flexibility without extra joints. For hazardous zones, pair it with the 330190-085-01-05 extension to keep full certification.” — David Okonkwo, Industrial Applications Manager

Applications & Suitable Equipment

⚙️ Gas turbines in offshore platforms
⚙️ Compressors in chemical plants (Zone 0/Zone 2)
⚙️ Large pumps in oil refineries
⚙️ Gearboxes with limited mounting space
⚙️ Mining equipment requiring ATEX certification
⚙️ Power generation turbines with IECEx requirements

Frequently Asked Questions

Q: What does the 05 approval code mean for my site?
A: It means this probe holds CSA, ATEX, and IECEx certifications. You can install it in hazardous areas globally without re-certification.
Q: How does magnetic field interference affect this probe?
A: Very little. At 60 Hz and 300 Gauss, probe output is only 0.0045 mV pp/Gauss. This makes it reliable near motors and generators.
Q: Can I use a longer extension with this 2.0 m probe?
A: Yes. Total system cable (probe + extension) can reach up to 305 meters. Use extension 330190-085-01-05 to keep hazardous area rating.
Q: Is the pressure seal tested before shipping?
A: Not by default. Probes are not pressure tested before shipment. Contact our custom design team if your process requires a pressure seal test.
Q: How fast do you ship and what is the warranty?
A: We ship within 12-24 hours via FedEx, UPS, or DHL. Each probe has a 12-month warranty against manufacturing defects.

Selection Guide

🔹 Pick this probe when: You need global hazardous area approvals (CSA/ATEX/IECEx) in a compact 30 mm case with 2.0 m cable.
🔹 Extension advice: For full certification, always pair with 330190-085-01-05. For safe area only, 330190-085-01-00 works fine.
🔹 Warranty note: Keep proof of purchase. The 12-month coverage starts from ship date. Covers defects in materials and workmanship.

Shipping & Service

📦 Package: 1 x 3300 XL 8 mm probe (2.0 m), installation guide, certificate of origin
🚚 Dispatch: 12-24 hours after order confirmation
✈️ Carriers: FedEx, UPS, DHL — express worldwide
🛡️ Warranty: 12 months from date of shipment

For inquiries, contact our technical sales team:
📧 sales@powergearx.com
📞 +86 18030005825 (WhatsApp)

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