Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com
  • Lifecycle status

    OEM Lifecycle Status Not Confirmed
    Apter Power provides quotations, technical documents, sourcing support, and system configuration guidance.

1900/27-03

/ 4.9
1001 reviews | Need a Specific Revision?
Bently Nevada 1900/27-03 is a single-channel stand-alone vibration monitor ordered with the +24 VDC power-supply option for accelerometer-based machinery monitoring.
In Stock
Ships by Wednesday, October 28
Fast Shipping Available
Get a quick price for 1900/27-03
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for 1900/27-03

  • Manufacturer:
    Bently Nevada
  • Part Number:
    1900/27-03
  • Product Family:
    Bently Nevada
  • Product Type:
    Single-Channel Vibration Monitor, 24 VDC Supply
  • Stock:
    1
  • Measurement function:
    Single-channel vibration monitoring
  • Input sensor:
    Compatible accelerometer
  • Processed variable:
    Peak velocity
  • Power option:
    +24 VDC
  • Analog output:
    4–20 mA
  • Local indication:
    LCD display
  • Alarm outputs:
    Two relay channels
  • Weight:
    0.4 kg
  • Estimated shipping dimensions:
    13.2x13.2x7.11cm
  • Tariff Code:
    9031809090
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Measurement Chain Alarm Functions Output Verification Product Applications

Features:

  • Standalone channel: Processes one accelerometer-based machinery measurement.
  • Multiple outputs: Combines local display, analog retransmission, and alarm relays.
  • DC configuration: The -03 suffix identifies the 24 VDC supply option.
A meaningful diagnosis follows the signal from sensor mounting through alarm and retransmission circuits.

The supply suffix should be checked before any panel wiring is connected.

Alarm testing should include the machine-response path, not just a local relay indication.

Apter Power supports 1900/27-03 quotations, OEM documentation, and vibration-loop review.
Bently Nevada 1900/27-03 Single-Channel Vibration Monitor, 24 VDC Supply Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Sensor mounting: Inspect orientation, torque, surface condition, and cable strain relief.
  • Field cable: Check continuity, shielding, routing, and connector condition.
  • Signal range: Keep monitor scaling aligned with the sensor and receiving system.
  • Baseline: Compare readings with prior condition-monitoring history.
  • Thresholds: Review alert and danger levels against the machinery protection plan.
  • Delay: Confirm short transients are handled by the intended alarm timing.
  • Latch logic: Test acknowledgement and reset behaviour under the site procedure.
  • Local display: Compare the indicated value with the injected or measured input.
  • Analog loop: Confirm the 4–20 mA range at the receiving controller.
  • Relays: Prove contact state, field wiring, and the downstream annunciation path.
  • Power feed: Measure the 24 VDC supply under operating load.
  • Auxiliary machinery: Provides local vibration alarms for pumps, fans, and similar assets.
  • Panel monitoring: Adds a stand-alone channel where a rack system is unnecessary.
  • Control integration: Retransmits vibration to a plant monitoring or control system.
Description
Providing a local protective measurement, 1900/27-03 is a Bently Nevada single-channel vibration monitor configured by suffix -03 for +24 VDC supply. It conditions a compatible accelerometer signal and presents vibration information through its display and output circuits.

The measuring chain around 1900/27-03 includes the sensor, extension wiring, configured full-scale range, alarm settings, relay logic, and 4–20 mA destination. A fault in any part of that chain can produce an abnormal reading even when the monitor itself remains serviceable.

Apter Power can support 1900/27-03 quotations, the OEM datasheet, and monitoring-loop review. No exact-model discontinuation date or automatic successor is asserted without a specific manufacturer statement.
Alternative Names
1900/27-03 1900 27-03 1900-27-03 1900/27 03 19002703 Bently Nevada 1900/27-03 BN 1900/27-03 1900/27 24VDC
Technical notes
For 1900/27-03, verify the 24 VDC feed, accelerometer type, sensor mounting, field cable, configured full-scale range, relay thresholds, delay and latch behaviour, and 4–20 mA scaling. Test the complete measuring chain so a sensor or wiring fault is not assigned to the monitor. Record all final alarm and loop checks.
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
A high reading appears on 1900/27-03; what should be checked before changing alarm settings?
Confirm actual machine condition, sensor mounting, cable integrity, signal scaling, grounding, and process changes before altering any threshold.
How should the 4–20 mA output from 1900/27-03 be verified?
Compare the local vibration reading with loop current at known test points and confirm the receiving system uses the same configured range.
What does a relay alarm from 1900/27-03 require operators to review?
Follow the site response plan and check vibration level, delay, latch logic, bypass state, relay wiring, and the machine operating condition.
Can a different power option be wired into a position designed for 1900/27-03?
No assumption should be made; suffix -03 denotes the 24 VDC version, so supply and wiring must follow that option.
What should be tested after servicing 1900/27-03?
Verify sensor input, display response, analog-output scaling, alert and danger relays, delay behaviour, and the final control-system indications.
What information should accompany a request for 1900/27-03?
Provide the full code, sensor type, range, supply, relay use, panel photographs, quantity, destination, and required documents.

You May Also Like