SKF CMXA 75 Z2 K SL Microlog Vibration Analyzer

The SKF CMXA 75 Z2 K SL Microlog is a professional-grade vibration analyzer designed for accurate monitoring, diagnostics, and troubleshooting of rotating machinery and industrial equipment. This portable and robust analyzer allows maintenance teams, engineers, and technicians to detect early signs of mechanical issues such as misalignment, imbalance, bearing faults, and gear defects, ensuring reliability and minimizing unplanned downtime.

Equipped with advanced vibration measurement capabilities, the CMXA 75 Z2 K SL provides high-resolution data collection, real-time analysis, and comprehensive reporting. Its intuitive interface, clear display, and ergonomic design make it suitable for both field inspections and in-plant maintenance programs.

The device supports a wide range of sensors and inputs, including accelerometers, velocity sensors, and proximity probes, making it versatile for different machine types and operating conditions. With SKF’s proven technology, the Microlog analyzer helps optimize maintenance schedules, extend machine life, and improve overall plant efficiency.

Key Features & Benefits:

Accurate vibration analysis for rotating machinery
Detects imbalance, misalignment, bearing wear, and gear defects
High-resolution data acquisition with real-time processing
Portable and ergonomic design for field use
Compatible with a variety of sensors and probes
Generates detailed reports for maintenance planning and predictive maintenance
Improves machine reliability and reduces unplanned downtime

Applications:

Industrial motors, pumps, and compressors
Gearboxes and turbines
Manufacturing and production equipment
Maintenance and predictive maintenance programs
Plant reliability and performance monitoring

Technical Specifications

General & System

Model: CMXA 75 Z2 K SL
Type: Portable vibration data collector and analyzer
Processor: Marvell PXA320 at 806 MHz
Operating System: Microsoft Windows Embedded CE 6.0
DSP: Freescale DSP56311
Internal RAM: 128 MB DDR SDRAM
Internal Storage: 128 MB NAND Flash (~4,000 spectra)
Expandable Storage: SD card up to 16 GB
Communication: USB 2.0, ActiveSync / WMDC support
User Indicators: Multi‑color LEDs for status
Compatible with SKF @ptitude Analyst software for advanced analysis

Measurement & Channels

Channels: Four input channels for vibration/other sensors
Sensor Compatibility: IEPE/industrial accelerometers, velocity probes, temperature or process measurements
Measurement Types: Acceleration, velocity, displacement, tachometer, pressure, temperature
Dynamic Range: > 90 dB (24‑bit Sigma‑Delta ADC)
Frequency Range: DC to ~80 kHz
Resolution: Programmable from 100 to 25,600 lines
Averaging: RMS, Peak Hold, Time, Exponential
Trigger Modes: Free‑run or external trigger
Data Displays: Time waveform, spectrum, phase, peak and band displays

Performance & Features

Modules Included: FFT Analyzer, Balancing, Recorder, Run‑Up/Coast‑Down, Frequency Response Function, Conformance Check, Spindle Assessment, Idler Sound Monitor (depending on configuration)
Automated Measurements: Up to 12 automatic data collection points per location
Host Software Integration: Data download and analysis via USB

Physical & Power

Display: Color LCD (approx. 320 × 240 pixels)
Battery: Li‑ion rechargeable battery pack
Operating Time: ~8 hours continuous minimum
Case: High‑impact ABS, rugged for field use
IP Protection: IP65 (dust and splash-resistant)
Dimensions: Approx. 186 × 93 × 134 mm
Weight: ~715 g
Drop Resistance: Drop tested to ~2 m

Environmental & Compliance

Operating Temperature: –10 °C to +50 °C
Storage Temperature: –20 °C to +60 °C
Humidity: Up to 95% non-condensing
Hazardous Area Ratings:
- ATEX Zone 2 (II 3 G Ex ic IIC T4 Gc)
- CSA Class I Division 2
- IECEx Ex ic IIC Gc

Typical Applications

Predictive maintenance and condition monitoring
Rotating machinery vibration analysis
Bearing and gearbox fault detection
Imbalance and misalignment diagnosis
Industrial motors, pumps, compressors, turbines

Vibration Analyzer

Buy SKF CMXA 75 Z2 K SL Microlog