3300 5mm Proximity Probes - 330171-12-23-10-01-05 Bently Nevada

Bently Nevada 330171-12-23-10-01-05 — Precision 3300 5mm Proximity Probe engineered for industrial reliability with enhanced durability and wide temperature tolerance.

Detailed Specifications

• Unthreaded Length: 1.2 inches
• Overall Case Length: 2.3 inches
• Total Cable Length: 1.0 metre (3.3 feet)
• Thread Type: 1/4-28 UNF with 0.375 inch maximum thread engagement
• Weight: 0.323 kg
• Connector Option: Miniature coaxial ClickLoc connector with connector protector, Standard Cable
• Agency Approval: Multiple Approvals (Option 05)

Material and Build

• Probe Tip Material: Polyphenylene sulfide (PPS) for high chemical resistance
• Case Material: AISI 304 stainless steel ensures durability in industrial environments
• Cable Type: 75 Ω triaxial cable, FEP insulated, total length 1.0 metre
• Connector Material: Gold-plated brass or beryllium copper for optimal conductivity

Electrical Specifications

• Power Supply: -17.5 Vdc to -26 Vdc
• Current Consumption: Maximum 12 mA
• Output Resistance: 50 Ω
• Sensitivity to Voltage Variations: Less than 2 mV output change per volt input variation
• Probe DC Resistance: 7.59 ± 0.50 Ω for 1.0 metre probe length

Mechanical Strength

• Tensile Strength (Case to Lead): 222 N (50 lbf)
• Tensile Strength (Lead to Extension Cable): 222 N (50 lbf)
• Case Torque: Recommended 5.1 N·m (45 in·lb), Maximum 7.3 N·m (65 in·lb)
• Connector Torque: Recommended 0.565 N·m (0.42 ft·lb)
• Minimum Cable Bend Radius: 25.4 mm (1.0 inch)