• Bently Nevada 330878-90-05
  • Bently Nevada 330878-90-05
  • Bently Nevada 330878-90-05
1 3

Bently Nevada 330878-90-05 3300 XL 50 mm Proximitor Sensor

Bently Nevada 330878-90-05 3300 XL 50 mm Proximitor Sensor

Nur noch 5 Artikel auf Lager verfügbar

  • Hersteller: Bently Nevada

  • Produkt-Nr.: 330878-90-05

  • Herkunftsland:Vereinigte Staaten

  • Produkttyp: 3300 XL 50 mm Proximitor Sensor

  • Strichcode: 8537101190

  • Zahlung: T/T, Western Union

  • Gewicht: 550g

  • Abmessungen: 90 mm x 140 mm x 140 mm (H x W x D)

  • Versandhafen: Xiamen

  • Garantie: 12 Monate

Vollständige Details anzeigen
Produktbeschreibung
FAQ
Versand Rücksendungen
Weitere Details
Bewertungen

Description

Option 90 (9.0 meters system length, panel mount) and Option 05 (Multiple Approvals) specify this 3300 XL 50 mm Proximitor Sensor configuration — 330878-90-05.

While DIN mount configurations (Option 91) and 5.0-meter systems (Option 50 or 51) are available, this panel-mount, 9.0-meter system matches 330876 probes and 330877 extension cables for longer transmission distances. The Multiple Approvals selection allows installation in designated hazardous environments where compliance is required. The sensor utilizes advanced eddy-current technology to process displacement signals from a 50 mm probe, rendering it highly effective for differential expansion (DE) or rotor expansion (RX) measurements on steam turbine generators.

Features

  • System Length: Configured for a 9.0 m (29.5 ft) system length, providing compatibility with corresponding 50 mm probes and extension cables.
  • Mounting Style: Panel-mount physical design for secure attachment to mounting plates or internal enclosures.
  • Agency Approvals: Option 05 designates multiple global hazardous area certifications, including CSA, ATEX, and IECEx approvals.
  • Connection System: Built-in SpringLoc terminal strips provide fast, highly robust field connections without specialized tools.
  • RFI/EMI Immunity: Robust design elements shield signal integrity against nearby high-frequency radio interference.

Applications

  • Differential expansion (DE) measurement on utility steam turbine generators.
  • Rotor expansion (RX) monitoring to track thermal growth differentials.
  • Axial position and displacement tracking in heavy industrial rotating machinery.

Ordering Information

Option Segment Code on This SKU Description
Orderable Part Number 330878-90-05 3300 XL 50 mm Proximitor Sensor
A - Total Length and Mounting Option 90 9.0 meters (29.5 feet) system length, panel mount
B - Agency Approval Option 05 Multiple Approvals (CSA, ATEX, IECEx)

Technical Specifications

Parameter Specification Value
Manufacturer Bently Nevada (Baker Hughes)
Model Number 330878-90-05
Linear Range 27.9 mm (1100 mils)
Linear Range Limits Begins at 1.3 mm (50 mils) to 29.2 mm (1150 mils) from target
Average Scale Factor (ASF) 394 mV/mm (10 mV/mil) nominal
Deviation from Best Fit Straight Line (DSL) Less than +/-0.74 mm (+/-29 mils)
Output Impedance 50 ohms
Power Requirements -17.5 Vdc to -26 Vdc without barriers; -23 Vdc to -26 Vdc with barriers
Current Consumption 12 mA maximum
Input Sensor Compatibility Accepts one 3300 XL 50 mm proximity probe and extension cable
Field Wiring Terminal Capacity 0.2 to 1.5 mm2 (16 to 24 AWG)
Recommended Field Wire Type Three-conductor shielded triad cable
Operating Temperature -51 degC to +100 degC (-60 degF to +212 degF)
Storage Temperature -51 degC to +105 degC (-60 degF to +221 degF)
Housing Material A380 aluminum

Connections and Interfaces

Terminal Label Function Description Wiring Specification
VT Power supply input (-17.5 to -26 Vdc) 0.2 to 1.5 mm2 (16 to 24 AWG) shielded triad
COM Common / Ground reference 0.2 to 1.5 mm2 (16 to 24 AWG) shielded triad
OUT Dynamic analog output voltage signal 0.2 to 1.5 mm2 (16 to 24 AWG) shielded triad

Installation Guidelines

  • Mounting: Mount the Proximitor Sensor on a clean, flat surface using the standard panel-mount configuration holes.
  • Shield Grounding: Ensure the field wiring shield is connected to the monitor common ground and insulated at the Proximitor end to prevent ground loops.
  • Terminal Connection: Depress the SpringLoc lever, insert the stripped conductor (0.2 to 1.5 mm2), and release to secure. No special tools are needed.
  • Minimum Cable Bend Radius: Maintain a minimum bend radius of 25.4 mm (1.0 in) for coaxial and triaxial system cables to prevent signal loss or conductor damage.

Compliance and Certifications

Certification Body / Standard Approval Details
CE Mark Complies with European Community Directive 2014/30/EU (EMC) and RoHS Directive 2011/65/EU
EMC Standards EN 61000-6-2 (Immunity) and EN 61000-6-4 (Emissions) for Industrial Environments
North American Approvals (cNRTLus) Class I, Zone 0: AEx/Ex ia IIC T4/T5 Ga; Class I, Groups A, B, C, D; Class II, Groups E, F, G; Class III
ATEX / IECEx Ex ia IIC T5...T1 Ga, Ex ia IIIC T90 degC...T280 degC Dc; Ex nA IIC T5...T1 Gc, Ex ec IIC T5...T1 Gc
Maritime 2019 Rules for Conditions of Classification
Loading product navigation…

RECOMMENDED RELATED MODELS

Product Image Model Number / Title Condition Availability Action
330901-00-78-10-02-00 Bently Nevada 330901-00-78-10-02-00 3300 XL NSv Näherungssonde Original New In Stock View Details
330104-00-04-10-11-01 Bently Nevada 330104-00-04-10-11-01 3300 XL 8 mm Näherungssonde Original New In Stock View Details
330104-00-04-10-02-01 Bently Nevada 330104-00-04-10-02-01 3300 XL 8 mm Näherungssonde Original New In Stock View Details
Key Features:
#Bently Nevada 3300 XL #Proximitor Sensors

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Bently Nevada 330878-90-05 3300 XL 50 mm Proximitor Sensor

Download Open in new tab

What does the 90 option in part number 330878-90-05 signify?
The 90 option indicates a 9.0 meter (29.5 feet) total system length configured for panel mounting. It must be paired with a matching 3300 XL 50 mm proximity probe and extension cable that sum to a 9.0 meter length.

Which sensor approvals are included under the 05 option?
The 05 option represents Multiple Approvals, providing certifications for hazardous locations from standard bodies such as CSA, ATEX, and IECEx.

What is the nominal scale factor of the 3300 XL 50 mm proximity system?
The system has a nominal Average Scale Factor (ASF) of 394 mV/mm (10 mV/mil) over a maximum linear range of 27.9 mm (1100 mils).

Does this Proximitor Sensor require special tools for field wiring?
No, the sensor features SpringLoc terminal strips that enable secure field wiring connections without requiring specialized tools.

Globaler Expressversand

  • Standardlieferung: 4-6 Werktage per DHL, FedEx und UPS.
  • Expressversand: Versand am selben Tag für vorrätige Bestellungen, die vor 14:00 Uhr (GMT+8) aufgegeben werden.
  • Weltweite Abdeckung: Wir beliefern über 150 Länder, einschließlich schneller Lieferung nach Saudi-Arabien und in die VAE.

Rückgaben & Garantie

  • 30-Tage-Garantie: Rückgaben werden für vorrätige Produkte in originaler, werkversiegelter Verpackung akzeptiert.
  • 12-Monats-Garantie: Jede Industriekomponente ist durch unsere professionelle technische Garantie abgesichert.

Bestellungen werden von Montag bis Freitag bearbeitet und geliefert (außer an Feiertagen).


Für vollständige Anspruchsvoraussetzungen, Wiedereinlagerungsgebühren und internationale Rückgabedetails sehen Sie bitte unsere offiziellen Rückerstattungs- & Rückgabebedingungen .

TECHNICAL SPECIFICATIONS

Color pattern
Blau Silber
Country of origin
Vereinigte Staaten

Kürzlich angesehene Produkte

Technisches Wissen

Electric Actuators Designed to Replace Fluids: Hands-on Tutorial
Elektrische Antriebe zur Ablösung von Fluidkraftsystemen: Ein praktischer Leitfaden für die industrielle Automatisierung

Dieser Artikel erklärt, wie integrierte elektrische Antriebe, wie die e-Actuator-Serie von SMC, die industrielle Bewegungssteuerung revolutionieren, indem sie herkömmliche pneumatische und...

Math Operations Using OpenPLC for Industrial Automation Applications
Mathematische Operationen mit OpenPLC für industrielle Automatisierungsanwendungen

Dieser Artikel erklärt, wie SPS-Systeme grundlegende mathematische Operationen wie Addition, Subtraktion, Multiplikation, Division, Modulo und Exponentiation in der industriellen Automatisierung...

Advanced Boolean Logic with FBD PLC Programming: Practical Industrial Applications Beyond Basic Logic
Fortgeschrittene Boolesche Logik mit FBD-SPS-Programmierung: Praktische industrielle Anwendungen über die Grundlogik hinaus

Der Artikel erklärt mehrere fortgeschrittene Boolesche Logikfunktionen, die in der SPS-Programmierung über die grundlegenden AND-, OR- und NOT-Operationen hinaus verwendet werden. Er behandelt, wie...

Boolean Logic in PLC Programming: Understanding FBD Logic Gates
Boolesche Logik in der SPS-Programmierung: Verständnis von FBD-Logikgattern

Boolesche Logik ist die Grundlage jedes SPS-Programms. Von einfachen Maschinensteuerungen bis hin zu komplexen industriellen Automatisierungssystemen bestimmen Logikgatter, wie Steuerungen auf sich...

Industrial Firewalls in OT Networks: PLC, DCS, SCADA and Turbine Systems Security Architecture
Umfassender Leitfaden zu industriellen Firewalls und OT-Netzwerksegmentierung

Industrielle Firewalls spielen eine entscheidende Rolle in der OT-Cybersicherheit, indem sie PLC-, DCS- und SCADA-Netzwerke durch Segmentierung, Ein- und Ausgangskontrolle sowie IDS/IPS-Integration...

Guide to Robotic Grippers: From Delicate Handling to Heavy-Duty Automation
Leitfaden für Roboter-Greifer: Von der schonenden Handhabung bis zur Schwerlastautomatisierung

Moderne robotische Greifer entwickeln sich über traditionelle mechanische Backen hinaus. Von gecko-inspirierten Haftsystemen und weichen, lebensmittelechten Greifern bis hin zu KI-gestützten...