330881-16-04-138-03-02 Bently Nevada PROXPAC XL Sensor

Bently Nevada 330881-16-04-138-03-02 PROXPAC XL Proximity Transducer

Key Technical Specifications

• Manufacturer: Bently Nevada (Made in U.S.A).
• Model Number: 330881-16-04-138-03-02.
• Probe and Approvals Option: 3300 XL 8 mm probe without approvals.
• Standoff Adapter (B Dimension): 40 mm.
• Probe Penetration (C Dimension): 138 mm.
• Fittings Option: One M20 fitting with two plugs.
• Mounting Thread Option: 3/4-14 NPT.
• Linear Range: 2 mm (80 mils) from 0.25 mm to 2.3 mm gap.
• Incremental Scale Factor (ISF): 7.87 V/mm (200 mV/mil) ±5%.
• Frequency Response: 0 to 10 kHz with +0, -3 dB rolloff.
• Probe Tip Material: Polyphenylene Sulfide (PPS).
• Probe Case Material: AISI 304 stainless steel.
• Probe Cable: 1-metre triaxial with FEP insulation, 75 Ω.
• Probe Connector: Gold-plated brass ClickLoc connector.
• Housing Material: UV-resistant, glass-reinforced PPS thermoplastic.
• Sleeve and Retaining Chain Material: AISI 304 stainless steel.
• Vibration Isolation Material: Extra soft cellular silicone.
• Power Supply Range: Requires -17.5 Vdc to -26 Vdc without barriers.
• Output Resistance: 50 Ω typical.
• Minimum Target Size: 15.2 mm (0.6 in) diameter flat target.
• Minimum Shaft Diameter: 50.8 mm (2.0 in).
• Total System Weight: 1.44 kg (3.2 lbm) typical.

Environmental and Temperature Limits

• Probe Operating Temperature: -51 °C to +177 °C (-60 °F to +350 °F).
• Low Temperature Caution: Exposing the probe below –34 °C may damage the pressure seal.
• IP Rating: IP66 verified by BASEEFA report T07/0709.
• Temperature Classification T1 (EPL Ga/Gc): Ambient -55°C to +232°C.
• Temperature Classification T2 (EPL Ga/Gc): Ambient -55°C to +177°C.
• Temperature Classification T3 (EPL Ga/Gc): Ambient -55°C to +120°C.
• Temperature Classification T4 (EPL Ga/Gc): Ambient -55°C to +80°C.
• Temperature Classification T5 (EPL Ga/Gc): Ambient -55°C to +40°C.
• For EPL Dc T280°C: Ambient -55°C to +232°C.
• For EPL Dc T225°C: Ambient -55°C to +177°C.
• For EPL Dc T170°C: Ambient -55°C to +120°C.
• For EPL Dc T130°C: Ambient -55°C to +80°C.
• For EPL Dc T105°C: Ambient -55°C to +100°C.
• For EPL Dc T90°C: Ambient -55°C to +40°C.

Frequently Asked Questions (FAQ)

• Is this a genuine Bently Nevada product?
  Yes, this 330881-16-04-138-03-02 is a brand new, original PROXPAC XL transducer from Bently Nevada.
• What is the linear measurement range?
  The probe offers a 2 mm (80 mils) linear range from 0.25 mm to 2.3 mm gap.
• What is the probe penetration length for this model?
  The C dimension is 138 mm for this specific configuration.
• Can I use longer field wiring with this sensor?
  Yes, you can use up to 305 metres (1000 feet) of 3-conductor shielded triax cable.
• What power supply does this transducer need?
  It requires -17.5 Vdc to -26 Vdc without barriers, or -23 Vdc to -26 Vdc with barriers.
• What is the maximum operating temperature?
  The probe tip operates from -51°C up to +177°C (-60°F to +350°F).
• Do you have stock for immediate shipment?
  Yes, we keep this model in stock and ship within 5 business days.

For more information, contact our sales team at sales@nex-auto.com or call us via +86 153 9242 9628 on WhatsApp.

Partner NexAuto Technology Limited: https://www.nex-auto.com/