Bently Nevada 330191-00-70-05-05 - Proximity Probes

Bently Nevada 330191-00-70-05-05 Certified Proximity Probe

🔐 Premium Certification & Warranty

Factory-New 3300 XL 8mm ETR Probe includes CSA, ATEX, IECEx certifications for hazardous areas. Backed by 12-month warranty, this variant features 7-inch stainless steel case and 0.5m (1.6ft) FEP/PFA cable with agency-approved safety.

🛡️ Explosion-Proof Features

Designed for critical environments:
- ATEX/IECEx Zone 1/21 compliance
- Nonincendive circuit (-23Vdc to -26Vdc operation)
- FluidLoc™ anti-leak technology
- Viton® O-ring pressure sealing (untested)

⚡ Electrical Performance Metrics

Power Specifications:
🔋 Operating Range: -17.5Vdc to -26Vdc
⚡ Current Draw: ≤12mA @ 140979 installation
🔌 Output Stability: <2mV/V supply sensitivity
📏 DC Resistance: 7.45Ω±0.50 (center-to-outer conductor)

🌍 Global Compliance Details

Certification Marks:
✅ CSA C22.2 No. 0-10
✅ ATEX Directive 2014/34/EU
✅ IECEx IEC 60079-0/11
EPL Ratings:
⚡ Ga/Gc (Gas/Dust): T1-T5
⚡ Dc (Mining): T90°C to T280°C

🏗️ Heavy-Duty Construction

8mm PPS Probe Tip with 330N (75 lbf) pull resistance
🔩 Thread Spec: 3/8-24 UNF (0.563" max engagement)
⚖️ Weight: 323g/m (11.4 oz/ft)
🔗 Connectors: Gold-plated BeCu/Brass @ 0.565N•m torque

📊 Temperature Endurance

Ambient Operating Ranges:
🔥 Max Industrial: -55°C to +232°C (T1)
❄️ Minimal Rating: -55°C to +40°C (T5)
Intrinsic Safety Limits:
⚡ Surface Temp: T280°C @ 232°C ambient
⚡ Mining Use: T90°C @ 40°C ambient

⚠️ Critical Installation Notes

Requires Bently Nevada 3300 series monitors
🚫 Not pressure-tested before shipment
🔧 Use AISI 302/304 SST armor for abrasive environments
📏 0.5m systems operate without extension cables

Note: Full performance validation requires BN-certified extension cables and proximity systems. Consult factory datasheet for Ex-marked installation requirements.