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Energy · head to head

Bently Nevada System 1 vs Erbessd Instruments

Bently Nevada System 1 logo

Bently Nevada System 1

Energy

Machinery condition monitoring software for critical rotating equipment protected by Bently Nevada hardware

From
On request
Rated
-
Full reviewWebsite
Erbessd Instruments logo

Erbessd Instruments

Manufacturing

Vibration analysis, dynamic balancing and wireless monitoring sold from a public online store

From
$999/one-time
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Bently Nevada System 1 system 1 assumes Bently Nevada hardware; connected to third-party protection systems it loses access to the dynamic and transient data that is the entire reason to buy it, so the software choice is really made when the racks are specified.; Erbessd Instruments erbessd is a small manufacturer against SKF, Emerson and Bently Nevada, so global service coverage, calibration logistics and enterprise procurement processes are thinner than the incumbents.
  • They diverge on capability: Bently Nevada System 1 covers Turbomachinery plot set, Erbessd Instruments covers DigivibeMX.
  • Prices and features above were last checked on 1 September 2026.

Where they differ

Only the attributes on which Bently Nevada System 1 and Erbessd Instruments actually diverge.

Attributes where Bently Nevada System 1 and Erbessd Instruments differ
AttributeBently Nevada System 1Erbessd Instruments
Starting priceOn request$999/one-time
Pricing modelquoteOne-time purchase
PlatformsWindows, Web, On-premiseWindows, Web, iOS, Android
CategoryEnergyManufacturing

Identical on both: free tier (No), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Bently Nevada System 1

  • Turbomachinery plot set
  • Transient capture
  • 3500 and Orbit 60 integration
  • Decision support
  • Data diode support
  • Process data correlation

Only in Erbessd Instruments

  • DigivibeMX
  • Phantom wireless sensors
  • Gateway 2.0
  • EI-Analytic
  • Dynamic balancing
  • Thermographic camera module
  • Public online store
  • Local or cloud database

What people use each for

The jobs each tool is most often brought in to do.

Bently Nevada System 1

  • A refinery with API 670 protected compressor trains needing transient startup data captured and analysed, which general vibration platforms cannot donot Erbessd Instruments
  • An LNG plant where a single unplanned compressor trip costs more than the entire monitoring programmenot Erbessd Instruments
  • A power station correlating turbine vibration with process conditions to distinguish a real fault from a load-related responsenot Erbessd Instruments
  • An offshore operator using remote diagnostics because there is no rotating machinery specialist on the installationnot Erbessd Instruments

Erbessd Instruments

  • A reliability engineer costing a twenty-machine wireless monitoring pilot from published prices before requesting capitalnot Bently Nevada System 1
  • A contract vibration analyst needing a portable analyser and two-plane field balancing in one instrumentnot Bently Nevada System 1
  • A plant that wants to keep its vibration database on site rather than in a vendor cloud for security reasonsnot Bently Nevada System 1
  • Adding current and temperature monitoring to the same wireless gateway as vibration without a second platformnot Bently Nevada System 1

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Bently Nevada System 1

  • System 1 assumes Bently Nevada hardware; connected to third-party protection systems it loses access to the dynamic and transient data that is the entire reason to buy it, so the software choice is really made when the racks are specified.
  • It is priced by machine train, which makes it appropriate for a dozen critical machines and prohibitively expensive as a plant-wide condition monitoring system for balance-of-plant equipment.
  • Reading the output well needs a rotating machinery specialist; orbit and shaft centreline plots are not self-explanatory, and a site without that skill will either buy the Baker Hughes remote monitoring service or under-use the software.
  • The annual support and upgrade contract is a continuing cost that must be maintained to stay on supported versions, and lapsing it on a system tied to safety-relevant protection hardware is not a realistic saving.
  • Nothing about pricing is published and the product is sold as part of a machinery relationship with Baker Hughes, so competitive tension at renewal is limited once the hardware is installed.

Erbessd Instruments

  • Erbessd is a small manufacturer against SKF, Emerson and Bently Nevada, so global service coverage, calibration logistics and enterprise procurement processes are thinner than the incumbents.
  • Nothing in the range carries functional safety certification, so it cannot perform machine protection or shutdown duties and must sit alongside a protection system on critical machines.
  • DigivibeMX is Windows-only, so an organisation standardised on managed cloud or Linux tooling has to maintain a Windows analysis workstation.
  • Enterprise integration is limited to APIs and generic protocols, so pushing findings into SAP PM or a large EAM will need custom middleware rather than a supported connector.
  • The hardware and software are a matched pair, so Phantom sensors are analysed through Erbessd software and cannot be pointed at a third-party analytics platform.

Pricing, plan by plan

Bently Nevada System 1

On request
  • System 1$undefined/year
    • Priced by machine train and connected data source
    • Bently Nevada protection hardware assumed or purchased alongside
    • Annual software support and upgrade contract sold separately

Erbessd Instruments

$999/one-time
  • Phantom sensors and gateways$999/one-time
    • Individual sensors, modules and gateways listed with prices in the public online store
    • Gateway 2.0 supports up to 250 sensors
    • USB gateway option for direct PC connection
  • DigivibeMX and EI-Analytic$undefined/year
    • Analysis software and analyser bundles sold by edition
    • Cloud platform access licensed separately from the local Windows database option
    • Bundle pricing for analyser, software and balancing kits quoted per configuration

Which should you pick?

Choose Bently Nevada System 1 if

  • You need turbomachinery plot set.
  • You work on Windows, Web, On-premise.
  • You also want transient capture.
Bently Nevada System 1 review

Choose Erbessd Instruments if

  • You need digivibemx.
  • You work on Windows, Web, iOS, Android.
  • You also want phantom wireless sensors.
Erbessd Instruments review

Questions people ask

Is Bently Nevada System 1 or Erbessd Instruments better?
Neither clearly leads. Bently Nevada System 1 starts at On request and Erbessd Instruments at $999/one-time, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Bently Nevada System 1 or Erbessd Instruments?
Bently Nevada System 1 starts at On request and Erbessd Instruments at $999/one-time.
Does Bently Nevada System 1 or Erbessd Instruments run on more platforms?
Bently Nevada System 1 runs on Windows, Web, On-premise. Erbessd Instruments runs on Windows, Web, iOS, Android.
What is Bently Nevada System 1 best used for?
Bently Nevada System 1 is most often used for a refinery with api 670 protected compressor trains needing transient startup data captured and analysed, which general vibration platforms cannot do, an lng plant where a single unplanned compressor trip costs more than the entire monitoring programme, a power station correlating turbine vibration with process conditions to distinguish a real fault from a load-related response, an offshore operator using remote diagnostics because there is no rotating machinery specialist on the installation. Of those, a refinery with api 670 protected compressor trains needing transient startup data captured and analysed, which general vibration platforms cannot do and an lng plant where a single unplanned compressor trip costs more than the entire monitoring programme are not what Erbessd Instruments is typically brought in for.
What can Bently Nevada System 1 do that Erbessd Instruments cannot?
Bently Nevada System 1 covers Turbomachinery plot set, Transient capture, 3500 and Orbit 60 integration, Decision support. Erbessd Instruments covers DigivibeMX, Phantom wireless sensors, Gateway 2.0, EI-Analytic.

Answered from the vendors’ own pages

Bently Nevada System 1: Do I need Bently Nevada hardware?

Practically, yes. System 1 can take some third-party inputs but the dynamic and transient data that justify it come from 3500 or Orbit 60 racks.

Erbessd Instruments: Can I actually buy sensors online?

Yes. Erbessd runs a public store listing individual sensors, modules and both gateways with prices and stock, which is unusual in this sector.

Bently Nevada System 1: Is System 1 suitable for all my plant motors?

No. It is priced and designed for critical machine trains. Balance-of-plant motors are far better served by a general condition monitoring platform.

Erbessd Instruments: Do I have to use the cloud?

No. DigivibeMX keeps data in a local database, and EI-Analytic is the optional browser-based alternative using the same sensors.

Bently Nevada System 1: What does Orbit 60 add?

A newer protection platform with SIL certification and a built-in data diode, which removes the network security objection to connecting protection systems.

Erbessd Instruments: How many sensors does one gateway take?

Gateway 2.0 supports up to 250 sensors; a USB gateway is available for direct PC connection.

Bently Nevada System 1: Can Baker Hughes monitor the machines for me?

Yes, remote machinery diagnostic services are offered, which is how many sites without an in-house specialist actually consume System 1.

Erbessd Instruments: Can it trip a machine on high vibration?

No. It is monitoring and diagnostics only, with no safety certification for protection duties.

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