dsp-logger-expertThe DSP Logger Expert is a data collector, multichannel, FFT Analyzer made for Predictive Maintenance and machine diagnostics.

The instrument can measure, process, show and store a wide variety of analysis modes. It can work as standalone or you can download the measurements your PC via its software.

Customers in Latin America already have been relying on the cost/benefit relationship of these units for over 30 years, as well as 700 units of it’s predecessor, the DSP Logger MX300.

This new unit has a 640 x 480 resolution screen, 5” color display and High Contrast, to better handle direct sun light, It also has a sturdy keyboard with easy to find keys and four dedicated function keys in each mode of operation.

Now you can measure spectrum from 400 up to 25,600 lines and wave forms from 512 up to 16,384 samples;  capturing acceleration, velocity, displacement and envelope, both AC and DC.

Technical Specifications

Input channels: six

Input sources: Acceleration, AC/DC sensors

Amplitude accuracy: 1%

Resolution: Programmable:

400, 800, 1600, 3200, 6400, or 25600 lines

Measurement windows: Hanning, Flat top, Rectangular

Preprocessing gSE and ESP enveloping (demodulator) with four selectable input filters for enhanced bearing and gear mesh fault detection

Digital Integration:

Velocity and Displacement, with high-pass filters

Programmable 1%, 5% and 10% of Fmax


1.25… 2.5 KHz

2.5….. 5    KHz

5 ……..10  KHz

Frequency range: 0.2Hz to 20Khz

Low-frequency cutoff 0.18…70 Hz

USB Communication  with SMP ActiveSync

Wifi (optional)

Memory: Internal RAM 128 MB

MicroSD: 2GB

Trigger modes:  Trigger: External or Laser Tach

Trigger Level: Fixed or Automatic

Ext Trig Slope: Amplitude and Slope

Data Displays six-channel spectrum, six-channel time, phase table, orbit, process, cross channel phase, dual spectrum, time plots, and two tri-axial plots

Averaging Programmable from 1…4096

Spectral, synchronous time, peak hold, and continuous

Display:  LCD, backlit color

VGA (640 x 480)  5.7 ¨  viewable area

Casing: IP 65/DIN EN 60529 Aluminium 

Input connectors: 

Connector A and Connector B  are 5-pin AMPHENOL 

Connector A: Channel 1, 3 and 5

Connector B: Channel 2, 4 and 6

Microprocessor  Samsung S3C6410 

DSP processor Analog Devices

Battery: Rechargeable lithium ion

Weight, approx. 715 g (1.52 lb)

Vibration Meter

Vibration Meter

Bearing Measurement

·    Bearing Condition

·    Lubrication

·    High Peaks

·    Trending

Spike Energy®

·    Amplitude by failure frequencies

·    Spike Energy® State

·    Trend

ISO 10816 Measurement

·    ISO 10816 Status

·    Balancing Status

·    Alignment Status

·    Looseness Status

·    Trend

Dual Channel

·    Bearing Condition

·    Mechanical, ISO Condition

·    Dual channel recording Function

Vibration Analyzer

Vibration Analyzer

Preconfigured Spectral Measurement

·    Velocity

·    Displacement

·    Acceleration

·    Envelope

Configurable Spectrum Measurements

·    With Accelerometers

·    With proximiters

·    With Velocimeters

·    AC

Triaxial Spectral Measurements

Dual Channel Scalar Measurements

Scalar Multivariable Measurement

Tachometer RPM Measurement 

Mechanical Status Tools

·    ISO 10816 Status

·    Balancing Status

·    Alignment Status

·    Looseness Status

Data Collector

Data Collector


Multi location polling
Route visualization tools
Route regeneration of unmeasured points
Route history, including last 5 captures
Mechanical status tools
Equipment diagram
Equipment pictures
Automated function: quick or detailed
Alarm system in spectrum or scalar
Manual measurement status system

Vibration Phase Analysis

Vibration Phase Analysis

Relative Phase Measurement
Absolute Phase Measurement
Samples to measure and position sensors
Polar Graph
Phase Trend
Dual Channel Wave Form


Machine Balancing

Machine Balancing


Single Plane Balancing

Dual Plane Balancing

No-Phase Balancing

Dual Channel spectrum

Calculations to add or subtract weight

Final Correction Report

Report Generator