Bently Nevada 330173-04-08-10-02-00 3300 5mm Metric Probe

Product Introduction

• Brand: Bently Nevada
• Model: 330173-04-08-10-02-00
• Series: 3300
• Thread Type: M8 x 1 metric
• Armor: Without armor
• Cable Length: 1.0 meter
• Origin: Made in U.S.A

• Part of 3300 5mm Proximity Probes.
• Designed for metric mounting systems.
• Used for shaft vibration and position check.
• Compact 80 mm case for limited space.

Configuration Structure

• 330173
  • 04
    • 40 mm unthreaded length
  • 08
    • 80 mm overall case length
  • 10
    • 1.0 meter total cable length
  • 02
    • Miniature ClickLoc connector
  • 00
    • No agency approval required

Main Features

• Non-contact eddy current principle.
• Fast response at high shaft speed.
• Stable signal at -24 Vdc supply.
• Low power consumption.
• Accurate at 1.27 mm standard gap.
• Works in oil and dust conditions.
• Good resistance to magnetic fields.

Electrical & Mechanical Data

• Model: 330173-04-08-10-02-00
• Probe Diameter: 5 mm
• Thread: M8 x 1
• Max Thread Engagement: 12 mm
• Unthreaded Length: 40 mm
• Case Length: 80 mm
• Weight: 0.323 kg
• Supply Voltage: -17.5 to -26 Vdc
• Rated Voltage: -24 Vdc
• Current Draw: Max 12 mA
• Output Resistance: 50 Ω
• Probe DC Resistance: 7.59 ±0.50 Ω
• Frequency Response: Up to 20 kHz
• Supply Sensitivity: <2 mV per volt
• Tensile Strength: 222 N
• Min Cable Bend Radius: 25.4 mm
• Operating Temp: -35°C to +177°C
• Tip Material: PPS
• Case Material: AISI 304 SST
• Cable Type: 75 Ω triaxial FEP

Environmental & Safety Rating

• Temperature classes T1 to T5 available.
• EPL Ga, Gc, Dc supported.
• Withstands 300 Gauss magnetic field.
• Seal design protects internal parts.

Installation Guide

• Use correct M8x1 tapped hole.
• Do not exceed 12 mm engagement.
• Recommended torque 5.1 N·m.
• Maximum torque 7.3 N·m.
• Keep proper probe gap.

Application Areas

• Steam turbines
• Industrial compressors
• High-speed motors
• Gear units
• Process pumps

• Detects imbalance early.
• Monitors shaft axial movement.
• Supports condition monitoring systems.

Warranty & Logistics

• 12-month warranty after delivery.
• Brand new and factory sealed.
• Shipping by FedEx, UPS, DHL.
• Fast worldwide delivery.

Professional FAQ

• Is M8x1 better than 1/4-28 thread?
• M8x1 suits metric machines. Choose by mounting standard.

• Can I extend cable beyond 1 meter?
• Yes. Use matched extension cable and correct system length.

• What causes signal reduction?
• Incorrect gap or unstable power supply.

• How to select approval option?
• If site has hazardous zone, choose approved version.

• How to improve measurement accuracy?
• Keep clean target surface and stable mounting.

Contact Information

• Email: info@oiltechcontrols.com
• WhatsApp: +86 158 8020 0923

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