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330878-50-00 3300 XL 50 mm Proximitor Sensor
330878-50-00 3300 XL 50 mm Proximitor Sensor

Bently Nevada 330878-50-00 3300 XL 50 mm Proximitor Sensor

Bently Nevada 330878-50-00 is a panel-mount 3300 XL 50 mm Proximitor Sensor for a documented 5.0 m differential-expansion transducer system.

  • Item NO.:

    330878-50-00
  • Order(MOQ):

    1
  • Goods Stock:

    32
  • Payment:

    T/T
  • Lead Time:

    In stock
  • Weight:

    0.22KG
  • Dimension:

    8x6.1x6.4cm
  • Description:

    PROXIMITOR SENSOR
  • Price:

    Ask

Request an Exact-Model Review

Send the complete nameplate, installed-system context, quantity and destination. We support new original, discontinued and difficult-to-source industrial parts.

Exact-model decision context

Product Description

Long-range differential-expansion work depends on the complete transducer chain, not the conditioner alone. 330878-50-00 is the panel-mount Proximitor Sensor for the documented five-metre 3300 XL 50 mm system.

The matched probe, extension cable and sensor establish the published scale factor and linear range. During replacement, keep the existing total electrical length, target arrangement and mounting method under review before applying power.

Panel mounting also makes cabinet preparation part of the job. Confirm the mounting footprint, isolation hardware, field wiring and available service clearance, then record all component labels for commissioning and future maintenance.

Checks that move the order forward

Selection Priorities

Hold the five-metre chain

Match the probe lead and extension cable to the five-metre sensor rather than selecting by connector appearance.

Plan the panel installation

Confirm cabinet space, mounting hardware, isolation and access for wiring checks before the outage.

Re-establish the operating point

Verify target geometry and probe gap before treating an output change as a monitor calibration problem.

ApterPLC new original and difficult-to-source industrial parts support

Official configuration plus supply terms

Technical Specifications

ManufacturerBently Nevada, a Baker Hughes business
Product family3300 XL 50 mm proximity transducer system
ComponentProximitor Sensor
System length50 - 5.0 m (16.4 ft)
MountingPanel mount
Approval selection00 - no agency approval option requested
Nominal scale factor0.394 V/mm (10 mV/mil) under documented system conditions
Linear range27.9 mm (1100 mils) under documented system conditions
Place of shipmentXiamen, China
Delivery Time1-3 days
Quantity100% New Original
Minimum Order Quantity1pc

Two model-relevant engineering themes

Engineering Guidance

Compatibility & Interoperability

Use only the supported 50 mm probe and extension-cable combination whose total electrical length matches the five-metre sensor.

Installation & Integration

Provide the documented panel mounting, electrical isolation, field wiring and target arrangement before setting the operating gap.

Stop and release boundary

Technical Notes

Do not use the sensor to compensate for an incorrect probe, cable length or target geometry. Stop commissioning when the component labels or five-metre chain cannot be reconciled with the official system instructions.

Supported task and system role

Product Applications

Within a complete 3300 XL 50 mm system, the sensor supports long-range differential-expansion measurement on large rotating machinery where the documented target and mechanical arrangement are provided.

Buyer, installer and engineer situations

Frequently Asked Questions

Can 330878-50-00 replace a conditioner in an existing five-metre differential-expansion chain?

It can be considered when the installed probe and extension cable are the supported 50 mm components and their total electrical length is five metres. Compare all three labels and the target arrangement before replacement.

What should an installer prepare before panel-mounting 330878-50-00?

Confirm the mounting footprint, isolation hardware, cabinet clearance, power and signal wiring. Keep enough access to inspect terminals and record the final wiring.

Why might the channel shift after 330878-50-00 is installed during maintenance?

A changed probe gap, disturbed target alignment, wrong total cable length, damaged connector or wiring fault can change the output. Correct those causes before adjusting monitor scaling or alarms.

Does approval option 00 on 330878-50-00 confirm suitability for a classified area?

No. Option 00 does not request an agency approval; site classification and installation acceptance must be checked separately against applicable official records.

How should an engineer verify the probe and extension cable used with 330878-50-00?

Read the complete labels and confirm that the parts belong to the supported 3300 XL 50 mm family and make the five-metre total. Similar connectors do not prove a matched chain.

What information should accompany an RFQ for 330878-50-00?

Send the sensor, probe and extension-cable labels, target and mounting drawings, required system length, quantity, destination and clear cabinet photographs.

ApterPLC supply capability

Company Advantages

New original supply: Quality-focused sourcing and exact-model review support confident purchase decisions.

Current, discontinued and scarce products: Our supply network covers routine needs and difficult-to-source automation parts.

Responsive after-sales service: We support delivery coordination, receipt questions and post-purchase technical communication.

Search variants for discovery only

Alternative Names

Search note: Common spelling, spacing, separator and character-confusion variants are listed for discovery only. Use the exact Product Model above for quotation and ordering.

  • Bently Nevada 330878-50-00 50 mm Proximitor Sensor
  • Bentley Nevada 330878-50-00 Proximitor
  • 3308785000 Proximity Sensor
  • 330878 50 00 Sensor
  • 330878-50-O0

Apter's 1 Year Warranty

Apter provides a 1-year warranty on every item we sell.

Our free 1-year warranty makes every Apter purchase a dependable, reliable investment in your company's future.


Aptersells industrial automation parts including new and discontinued products, and purchases such featured products through independent channels. Apter is not an authorized distributor, dealer or representative of the products featured on this site. All product names/product images, trademarks, brands and logos used on this website are the property of their respective owners. Product descriptions, depictions or sales with these names, images, trademarks, brands and logos are for identification purposes only and do not imply any affiliation or authorization to any rights holder.


330878-50-00 Datasheet

Verified English model-focused page set

The official manufacturer publication was reduced only by removing pages unrelated to this exact model. The cover, identity, scope, necessary preceding context and useful model pages remain complete and in their original order.

Final pages12
Maximum allowed20
Official source28 pages

Source: Bently Nevada 174014

Retained official pages: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 24, 25

Open 330878-50-00_Datasheet.pdf

330180-12-00

3500/33

3500/50

330180-50-00

3500/42E

3500/60

330180-50-05

3500/23E

3500/50E

330180-51-00

3500/40M

3500/46M

330180-51-05

3500/70M

3500/64M

330130-085-01-00

3500/33 149986-01

3500/60 163179-01

330130-085-03-05

3500/25 149369-01

3500/61 136711-02

330171-00-08-10-02-00

3500/32 125712-01

3500/62 163179-03

330171-08-24-10-02-00

3500/40M 140734-01

3500/65 145988-02

330172-16-42-10-01-00

3500/40M 140734-01

3500/53 133388-01

330173-00-05-10-12-00

3500/40M 176449-01

3500/50 133388-02

330173-00-06-10-02-00

3500/42M 140734-02

3500/64M 176449-05

330173-00-18-10-02-05

3500/42M 140734-02

3500/53M 286566-01

330173-07-11-10-02-00

3500/42M 176449-02

3500/50M 286566-02

330173-08-18-10-02-00

3500/32M 149986-02

3500/61E 285694-02


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