Category: Bently

So easy to carry

Carry the data acquisition module using a shoulder strap or

a belt clip. Sensors mount onto sensor keepers. Hold the

industrial smartphone or tablet in your hand, on a belt clip,

or on a neck strap. So you can focus on your job and move

safely between machines.

Powerful and connected

Vibration recordings are viewed and stored on the handheld

device. It runs the Android OS, so you can use it like any

smartphone or tablet to take pictures and video, send

text messages, check email, make phone calls, track your

location, create SOS alerts, and run other enterprise apps.

Try doing all that on an old school data collector!

High performance data acquisition

Unlike most products on the market, the intrinsically safe

SCOUT devices retain the same high performance and

long battery life as their non-rated COMMTEST brethren.

Ten hours of continuous use, while supporting up to: 80

kHz Fmax, 12.800 line spectral resolution, 6-Pack super fast

measurements, 4 channel simultaneous sampling, optional

tachometer. And the firmware updates automatically from

the handheld. Amazing!

Portable vibration analyzers

These portable data collector solutions record the vibration

of industrial machines, to monitor their condition and

diagnose their faults. The Series includes “SCOUT” models

for use in hazardous areas (explosive atmospheres) and

“COMMTEST” models for less stressful environments. There

are 2-channel and 4-channel versions of each, to suit your

data acquisition and analysis needs.

Designed in and for the 21st century

These two-part solutions utilize the power and connectivity

of modern industrial smartphones and tablets, paired with

a small form factor, rugged data acquisition module.

This gives the best of both worlds, a fast handheld device

full of accessories and communication options, and a simple

durable interface to sensors on your machines.

Flexible handheld options

Choose from multiple handheld devices to meet your form

factor, screen size, and hazardous rating needs. Update your

handheld at any time, load the System 1 Collector app onto

the new device and get collecting.

The SCOUT140EX Vibration Data Collector, Analyzer and

Balancer offers the following features:

l Up tofour-channel, simultaneous on-route recordings

l Simultaneous acquisition, two-plane balancing with up

to four sensors

l Unique 6Pack recording system

l DC-coupled sensor support

l Support for acceleration, velocity, displacement, DC coupled,

current and voltage output sensors

l Triax-enabled

l One GB memory plus virtually unlimited spectra and waveform

storage

l Ten hours of battery life

l 12.800 lines of resolution

l 80 kHz Fmax

l Up to four channel time-synchronous averaging with tach input

l Full transient analysis including

Coastdown/Runup and Long Time Waveform

l Modal Impact Testing & Cross Channel Spectrum (ODS)

l Ability to export data in Universal File Format (UFF) for additional

analysis in ODS software such as Vibrant Technology ME’ scope

l USB host port for data transfer to external USB memory

l Excellent ergonomics for walk-around data collection

l High contrast, backlit and direct-sunlight readable LCD

l True left and right-handed operation

l Numeric parameter input via keypad with trend and alarm capability

l Sensor cable self-test feature

l Lightweight, rugged IP65 rated case

l Five-year warranty on the instrument hardware

l ATEX and IECEx Zone 2 hazardous location certification

l Field-upgradable Proflash system and free firmware updates for five years

Description

The Bently Nevada™ Scout™ SCOUT140EX Vibration Data

Collector, Analyzer and Balancer is a portable hardware

monitoring device that supports four-channel vibration data

collection, analysis, and balancing. Use the device to collect

data from sensors on a route, for machine-side analysis and

diagnosis, and on-site dynamic balance correction.

The SCOUT140EX is ATEX Zone 2 and IECEx Zone 2 compliant

and safe for hazardous areas. It is both light and rugged. The

neck strap includes an integrated Sensor Keeper that restrains

your sensor while you walk or climb to reach other machines.

The device includes a complete suite of advanced recording

and analysis capabilities, includingtri-axial and6Pack

recordings, coast-down, long time waveform, modal analysis

and cross channel spectrum (ODS).

The SCOUT140EX offers plenty of storage and long battery life.

The device comes with a five year warranty. It works with

System 1 software.

This series of Integrated Electronics Piezo-Electric (IEPE)

accelerometers are optimized for obtaining high quality

vibration signals in harsh industrial environments. Their piezo

sensing elements provide exceptional dynamic range,

frequency range and linearity, while their integrated

amplifiers boost the signal, making them relatively immune

to electrical noise.

Features

• Rugged stainless design, corrosion resistant

• Hermetic seal, case isolated

• ESD protection

• Reverse wiring protection

• EMI / RFI shielded

• Hazardous area certifications

Benefits

• Able to fit in small spaces

• Light weight for walk around programs

• Cross wiring does not harm sensor

• Prevents ground loops in permanent mount applications

• Can be hosed down or submersed with proper connector

• Can be used in applicable certified hazardous areas Compliance

• See individual accelerometers for compliance.

Description

This series of Integrated Electronics Piezo-Electric (IEPE)

accelerometers are optimized for obtaining high quality

vibration signals in harsh industrial environments. Their piezo

sensing elements provide exceptional dynamic range,

frequency range and linearity, while their integrated

amplifiers boost the signal, making them relatively immune

to electrical noise.

They require an industry standard constant-current power

supply, and provide an output voltage proportional to the

acceleration signal. So they can interface to a wide variety of

condition monitoring systems.

Within the series are options for 100 or 500 mV/g sensitivity,

top-exit or side-exit connector, and several hazardous-area

certification levels.

Overview

The evolution of our accelerometer sensors, velocity-sensing tools, pressure sensors,

and vibration sensors can be traced back to our velocity sensors.

These high-sensitivity units offer a self-generating moving-coil design used by geologists

to measure movement in the Earth’s crust. Today, we still refer to “seismic” sensors for

condition monitoring or general purpose in a nod to their origin.

These early sensors led to the introduction of different types of accelerometers,

including rugged solid-state piezoelectric accelerometers, ushering in today’s integrated

capacitive configurations that deploy signal processing circuitry for output signals using

velocity rather than acceleration.

Our capacitive calibration experience and expertise in how accelerometers work across

the dynamic range, developed over decades, offer a selection of first-rate, high-sensitivity

casing-mounted capacitive accelerometers and velocity sensors with a variety of models

for specific applications.

Bently Nevada’s line of accelerometers, velometers, and other acceleration and velocity

sensing tools each come with features to help keep your machinery in its best condition.

Both can handle extreme heat. The velocity sensor is made to be self-powered,

radiation-resistant, and flexible to suit your plant, while the acceleration sensor protects

from electrical hazards and offers portable data collectors.

• Withstands Extreme Heat

• Flexible and Reliable

• Radiation Resistant

• Sense Low-Frequencies

• Isolates Electricity

• Withstands Extreme Heat

• Monitors Gearmesh Frequencies

• Fully Compatible with Portable Data Collectors

ADRE System Product Features

The ADRE comes with a variety of features to best suit your needs, including easy-to-create

database software and a 3500 rack based configuration importer to provide high-speed

communication with the monitoring system.

Quick Configuration Software – Allows even novice users to create an Sxp-ready database

to configure ADRE and begin receiving data within minutes.

Impact Hammer Kit – Determines the transfer function and other response characteristics of

rotating machines and mechanical structures.

3500 Rack Importer – Sxp software with time-saving 3500 rack-based machine monitoring

system configuration importer ensures seamless communication with 3500 Series monitoring system.

Overview

The field-proven ADRE† Machine Data Acquisition System handles a broad

range of data acquisition tasks, enabling users to spend minimal time reducing

machinery data and more time interpreting it.

This rugged multi-channel machine DAQ combines fast processing power with

ease-of-use for professional machinery diagnosticians. Viewing options in the data

logging system include automatic waveform selection for plots, multiple cursors for

all plot types, and a static/couple vector option on polar plots for balancing.

The Single Board Computer offers faster boot speed, lower power requirements,

SAS disk drive technology, and a reinforced mounting case for better shock resistance.

This highly portable monitoring system is as useful for machine asset condition monitoring

and assessment tasks on the test stand as well as in the field in real-time.

Inputs

Inputs to the system are processed using three CPU modules to provide

triple modular redundancy (TMR). Each CPU processing module processes

two unique speed input channels, for a total of six speed channels for

the system. The processing modules also monitor an array of 32 discrete (DI)

and process variable (PV) signal inputs. Twelve channels of this input signal

array may be configured either as discrete inputs or 4-20 mA analog inputs.

Remaining channels in the array are reserved for discrete input signals only.

Outputs

Machinery shutdown functionality of the 3701/55 ADAPT ESD system is

actuated by TMR relay output modules. Each relay output module has five

relays with a level of configurability that accommodates a variety of applications

and requirements. Four of the five relays in each module are used to annunciate

system logic. The remaining relay reflects the OK/NOTOK status of the associated

protection path. The Bently Nevada Monitor Configuration software provides a

graphical interface to configure relay logic. The state of each relay is determined

by the system inputs and configured system logic in conjunction with thecontrol

state of the relay. Relay control states depend on the application, and may be

set as normally energized/de-energized and independent one-out-of-one, (1oo1),

voting or TMR two-out-of-three, (2oo3), voting. Each CPU module in the system

has two, internally powered, 4-20 mA recorder outputs controlled by the full-scale

speed set by the user through the Monitor Configuration software.