330191-40-75-20-00 8 mm Proximity Probes Bently Nevada

Bently Nevada 330191-40-75-20-00 Proximity Probes

Premium Quality & Robust Design

New 3300 XL 8 mm ETR Probe (Part# 330191-40-75-20-00) delivers industrial-grade vibration monitoring with 3/8-24 UNF thread and 40-75-20-00 suffix configuration:
• 4.0" unthreaded length
• 7.5" overall case length
• 2.0m (6.6') total probe length
• 00 agency approval

Features patented TipLoc and CableLoc technology ensuring 330N (75 lbf) cable pull strength. Backed by 12-month factory warranty.

Enhanced Technical Specifications

Electrical Performance:
• Operates at -17.5VDC to -26VDC with <12mA consumption
• <50Ω output resistance
• <2mV/V supply sensitivity

Physical Construction:
• 7.88Ω ±0.5Ω nominal DC resistance
• PPS probe tip withstands 232°C (T1 classification)
• 303/304 stainless steel case
• 323g/m (11.4oz) linear weight

Advanced Protection Features

Environmental Resistance:
• EPL Ga/Gc certified for hazardous areas
• IP67-equivalent sealing with Viton® O-ring
• Optional FluidLoc cable prevents oil ingress

Mechanical Durability:
• Withstands 50G vibration (11Hz-2kHz)
• <0.565N•m torque limit on gold-plated connectors
• PFA-insulated cables available for -55°C to +260°C operation