FFT Data Collector, Signal Analyzer with Bearing
The C911 offers a high performance 6400 lines, extra power and convenience of two-channel FFT data measurement and signal analysis by two accelerometers. It can be used in almost every industrial maintenance for quick monitoring and FFT signal diagnosis of machine condition. It also allows correction of dynamic imbalance machine with up to 8-planes mode. The analyzer is compact and weight around 800 gram.
It is also IP 65 rugged housing with silicon protector to withstand for harsh environment. The option of add-on laser alignment capability delivers a premium return on investment for C911-SA model.
C911 key feature includes
- Overall values measurement Acceleration, Displacement & Velocity mode Time domain 32kHz FFT spectrum diagnosis (amplitude & enveloping)
- Bearing condition monitoring Balancing up to 8-planes
- RPM measurement Laser shaft alignment (optional)
Applications
- Power generation Pulp & paper Petrochemical Oil & gas Pharmaceutical Processing industries Desalination plants Water Filtration Plants Shipping vessel Engineering services etc.
- With C911, the automatic condition monitoring, signal analysis and expandable laser alignment capability has never been handy and convenient to maintenance personnel.
Technical Specifications
Measurement channels
- 2 analog channels-charge mode amplifier(programmable sensitivity)
- 1 bearing probe/envelope detector input 1 tacho input
- 2(S,M)transducer input
- Device measurement range/accuracy
- RPM10-20000 rpm/±1/±1rpm
- Displacement 5000um (p-p)/ ±2%
- Velocity 1000mm/s(rms)/ ±2%
- Acceleration 1000m/s2(peak)/ ±1%
- FFT spectrum
- Fmin 2Hz
- Fmax 125Hz…35kHz, selectable
- Lines100…6400
- Window Rectangular and Hanning
- Operating modes
- Vibration:
- Overall values: vibration (acceleration, velocity, displacement), shock pulse (roller bearing condition), RPM
- Signals: FFT spectrum (amplitude, envelope), time-signal.
- Balancing-Dynamic balancing up to 8 planes, max, 14 points.
- Tachometer-Speed.
- Alignment-Optional program for C911-SA model.
- Memory
- System flash memory 2MB
- Data file storage capacity>1000files
- SD card (or micro, mini SD with adaptor), (optional 64MB…1GB)
- Standard file system (FAT)
- USB interface, “mass storage deviceâ€
- Display
- Graphic LCD w/back-lite
- Supply
- NiMH, exchangeable (4.8V/2.1Ah)
- Device, charge time<3hours
- Operating duration>8hours of 50% usage
- Temperature range
- Storage-20℃ to 70℃
- Operation-10℃ to 55℃
- Relative humidity
- 10-90%
- Protection class
- IP65, chassis with silicon protector against drop shock
Standard Delivery
- C911 Analyzer w/built-in rechargeable battery
- Accelerometer, 2pcs
- Accelerometer magnetic stud, 2pcs
- Accelerometer measuring tip, 2pcs
- Tachometer w/3m cable attached
- Luminous marker
- Magnetic mounting stand for tachometer
- Bearing condition probe w/ cable attached
- USB PC com cable, 1.5m
- AC charger, 230V/50Hz
- Conspect PC software & operating manual in CD-ROM
- Calibration & Quality certificates
- ABS carrying case (1) w/form inserted
- Carrying Case
- Package weight & dimensions
- Approx. 456×355×133mm
- Package Gross weight 6kg (excludes SA components)
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