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The VIBXPERT II from PRUFTECHNIK is the mobile power package for fast and reliable recording and analysis of machine condition data. After a very short measuring time, the current machine status data is shown on the color display. The maintenance expert can analyze the data on site. From the recorded machine condition data, all values can be read from the various characteristic value modes that are important for an exact machine condition analysis.
$3,350.00
The VIBXPERT II from PRUFTECHNIK is the mobile power package for fast and reliable recording and analysis of machine condition data. After a very short measuring time, the current machine status data is shown on the color display. The maintenance expert can analyze the data on site. From the recorded machine condition data, all values can be read from the various characteristic value modes that are important for an exact machine condition analysis. The device is used directly on site at the machine, from the machine hall to the diesel generator of an oil tanker or from a bucket excavator to a hydroelectric turbine.
$3,175.00
USED Pruftechnik Vibxpert II Vibration Analyzer and Dynamic Balancer (Vibxpert II)
VIBXPERT II offers all these powerful analysis tools in one user friendly system. VIBXPERT II has a modular structure that allows you to upgrade the device at any time from a basic package for fast route-based data collection to a full-blown 2 channel analyzer with advanced analysis functionalities.

Besides the high-end analysis measurements capabilities, field balancing options and route data collection functionalities, VIBXPERT II also offers a special machine template mode which is typically used to perform acceptance measurements of newly produced or installed rotating equipment such as fans, pumps, electric motors or generators. The machine templates includes all relevant machine information such as RPM, roller bearing defect frequencies, warning and alarm thresholds, which allow you to provide a standardized, fast and easy acceptance inspection.

The VIBXPERT II from PRUFTECHNIK is the mobile power package for fast and reliable recording and analysis of machine condition data. After a very short measuring time, the current machine status data is shown on the color display. The maintenance expert can analyze the data on site. From the recorded machine condition data, all values can be read from the various characteristic value modes that are important for an exact machine condition analysis.

The device is used directly on site at the machine, from the machine hall to the diesel generator of an oil tanker or from a bucket excavator to a hydroelectric turbine. The robust design enables both fast and complex interventions. Whether in clinically clean systems, or harsh industrial environments. VIBXPERT II sets the standard in mobile machine and plant condition monitoring.

In addition to reliable, fast, and highly effective data analysis, the VIBXPERT II can also be used for operational balancing. This makes the VIBXPERT II the most powerful and effective device in mobile condition monitoring. VIBXPERT II is compatible with PRUFTECHNIK's own OMNITREND Center analysis software, enabling highly efficient and precise analysis results. Center analysis software, enabling highly efficient and precise analysis results.

Specs:

Input

Analog, Vibration, 2x : Voltage (AC/DC, ±30 V max.)  
Current (AC/DC, ±30 mA max.)
IEPE-type accelerometer (2 mA, 24 V max.)
Current Linedrive (CLD) accelerometer (10 V, 10 mA max.)
Frequency range : DC ... 51.2 kHz (Acceleration from 0.5 Hz)
Dynamic range : 96 dB (measurement) / 136 dB (total)
Sampling frequency : up to 131 kHz per channel
Impedance : 90 kOhm, with cable VIB 5.433  
Analog, Temperature, 1x : Thermocouple (type K)
Digital, Pulse/ Tacho, 1x : RPM, Trigger, Keyphaser with pulse and AC signals: 0 V ... 26 V or -26 V ... 0 V
Max. input voltage : ± 26 V
Switching threshold for 0 V ... 26 V signal : max. 2.5 V rising, min. 0.6 V falling
Switching threshold for -26 V ...0 V signal : min. -8 V rising, max. -10 V falling
Pulse width : < 0.1 ms

Output

Stroboscope control : TTL
Frequency range : 0 - 500 Hz
Resolution : 0.05 Hz
Signal-Out : Connection for headphones to listen to the analog input signal; signal processing (oscilloscope)
Frequency range : 0.5 Hz - 40 kHz
Output impedance : 100 Ohm

Measurement range / Accuracy

Vibration acceleration : depends on the sensor connected
Shock pulse : -10 ...80 dBsv / ± 3dBsv
RPM : 10 ... 200 000 min-1 / ±0.1‰ or ± 1 min-1 (the lower accuracy is applicable)
Temperature, type K : -50 ... 1000°C / 1% or ±1°C (the lower accuracy is applicable)
Standards fulfilled : Frequency response acc to ISO 2954  

Display

Type : TFT-LCD, backlit
Pixel area : 116 x 87 mm
Resolution : VGA (640 x 480 pixel) with 140 ppi
Color depth : 18 bit (262144 colors)

Power supply

Battery type : Li Ion rechargeable battery pack (7.2V / 4.8Ah - 34 Wh)
Charging time : < 5 hours in the instrument
Charger, input : 110-240 V / 50-60 Hz
Charging temperature : 0°C ... 50°C [ 32 °F ... 122°F]

Computer

Processor : Marvell PXA320 806 MHz
Keyboard : 1 navigation pad and 7 keys (Zoom, Escape, Function, Help, Menu, On/Off); Keyboard illumination controlled by ambient light.
Memory : Internal: 128 MB DDR RAM; Compact Flash: 2 GB to 8 GB (interchangeable)
Serial interface : RS 232, <115 kBaud USB interface USB 2.0
Ethernet interface : 100 Mbit (100Base T), 10 Mbit (10Base T)

Environment / General

Connectors : Analog / Digital channels: MiniSnap socket Thermocouple (type K): QLA socket; all compatible to VIBSCANNER
Housing : ABS plastics
Dimensions : 186 x 162 x 52 mm (LxWxH), [ 7 5/16" x 6 3/8" x 2 1/16" ]  
Weight : approx. 1.1 kg [39 oz]
Environmental protection : IP65, dust and splash-proofed
Temperature range : -10°C ... 60°C (Operation), [ 14 °F ... 140°F], -20°C ... 60°C (Storage), [ -4 °F ... 140°F]

Included:

1 x PRUFTECHNIK VIBXPERT II device as new

NEW VIB 6.142R sensor magnetic adapter 

NEW charger with adapters for all countries 

NEW USB cable to connect to a pc

NEW VIB 5.436 spiral lead to connect to sensor 

NEW 2GB sd memory card

Certifications, calibrated until 2022

Omnitrend software

protective carrying bag shoulder strap

Hard 2 wheels case with extendable handle

Also you can check product : NEW Pruftechnik Vibxpert 3 Balancer - VIbration Analysis and Balancing

The VIBXPERT II from PRUFTECHNIK is the mobile power package for fast and reliable recording and analysis of machine condition data. After a very short measuring time, the current machine status data is shown on the color display. The maintenance expert can analyze the data on site. From the recorded machine condition data, all values can be read from the various characteristic value modes that are important for an exact machine condition analysis.
$3,350.00
NEW Pruftechnik VIBXPERT II Vibration Analysis System and Balancing Tool (VIBXPERT II)
The mobile solution for machinery health monitoring

The VIBXPERT II from PRUFTECHNIK is the mobile power package for fast and reliable recording and analysis of machine condition data. After a very short measuring time, the current machine status data is shown on the color display. The maintenance expert can analyze the data on site. From the recorded machine condition data, all values can be read from the various characteristic value modes that are important for an exact machine condition analysis.

The device is used directly on site at the machine, from the machine hall to the diesel generator of an oil tanker or from a bucket excavator to a hydroelectric turbine. The robust design enables both fast and complex interventions. Whether in clinically clean systems, or harsh industrial environments. VIBXPERT II sets the standard in mobile machine and plant condition monitoring.

In addition to reliable, fast, and highly effective data analysis, the VIBXPERT II can also be used for operational balancing. This makes the VIBXPERT II the most powerful and effective device in mobile condition monitoring. VIBXPERT II is compatible with PRUFTECHNIK's own OMNITREND Center analysis software, enabling highly efficient and precise analysis results. Center analysis software, enabling highly efficient and precise analysis results.

Portable all-in-one system for effective vibration monitoring

Route-based data collection
Vibration analysis
One and two plane field balancing
Acceptance measurements with machine templates
Troubleshooting
Multimeter
Data logging
Visual inspection

Automatic Switchbox

The high-reliability solution for routes
High-quality data is critical to the success of your reliability-based maintenance program (RbM). However, many factors can significantly impact data quality.

Vibration readings of route-based data collection must be measured at exactly the same location every time. Measurements have to be performed quickly in order to save time and even untrained staff may have to collect data.

Last but not least, how can you make hard-to-reach measurement locations part of your reliability program without exposing employees to safety hazards during data collection?

PRUFTECHNIK’s Automatic Switchbox for VIBXPERT II is exactly the right solution. Compared to a standard switchbox whereby operators still may mix up measurement channels as they have to manually “turn the knob”, the proven Automatic Switchbox solution rules out human errors.

PRUFTECHNIK’s unique concept guarantees:

Maximum reliability of vibration data
Maximum efficiency – never has routine data collection been this short
Maximum security for operators
Maximum coverage - unlimited cable length with PRUFTECHNIK’s unique sensor concept.

General specifications

Input

Analog, Vibration, 2x
Voltage (AC/DC, ±30 V max.)
Current (AC/DC, ±30 mA max.)
IEPE-type accelerometer (2 mA, 24 V max.)
Current Linedrive (CLD) accelerometer (10 V, 10 mA max.)

Frequency range
DC ... 51.2 kHz (Acceleration from 0.5 Hz)

Dynamic range
96 dB (measurement) / 136 dB (total)

Sampling frequency
up to 131 kHz per channel

Impedance
90 kOhm, with cable VIB 5.433

Analog, Temperature,1x
Thermocouple (type K)

Digital, Pulse/ Tacho,1x
RPM, Trigger, Keyphaser with pulse and AC signals: 0 V . 26 V or -26 V ... 0 V

Max. input voltage
± 26 V

Switching threshold for 0 V ... 26 V signal
max. 2.5 V rising, min. 0.6 V falling

Switching threshold for -26 V ...0 V signal
min. -8 V rising, max. -10 V falling

Pulse width
< 0.1 ms

Output

Stroboscope control
TTL

Frequency range
0 - 500 Hz

Resolution
0.05 Hz

Signal-Out
Connection for headphones to listen to the analog input
signal; signal processing (oscilloscope)

Frequency range
0.5 Hz - 40 kHz

Output impedance
100 Ohm

Measurement range / Accuracy

Vibration acceleration
depends on the sensor connected

Shock pulse
-10 ...80 dBsv / ± 3dBsv

RPM
10 ... 200 000 min-1 / ±0.1‰ or ± 1 min-1 (the lower
accuracy is applicable)

Temperature, type K
-50 ... 1000°C / 1% or ±1°C (the lower accuracy is applicable)

Standards fulfilled
Frequency response acc to ISO 2954

Display

Type
TFT-LCD, backlit

Pixel area
116 x 87 mm

Resolution
VGA (640 x 480 pixel) with 140 ppi

Color depth
18 bit (262144 colors)

Power supply

Battery type
Li Ion rechargeable battery pack (7.2V / 4.8Ah - 34 Wh)

Charging time
< 5 hours in the instrument

Charger, input
110-240 V / 50-60 Hz

Charging temperature
0°C ... 50°C [ 32 °F ... 122°F]

Computer

Processor
ARM CPU 800 MHz

Keyboard
1 navigation pad and 7 keys (Zoom, Escape, Function,
Help, Menu, On/Off); Keyboard illumination controlled by ambient light.

Memory
Internal: 128 MB DDR RAM; built-in CF card, has a capacity of 4GB, of which 2.7 GB is available for user data (non-removable)

Serial interface
RS 232, <115 kBaud

USB interface
USB 2.0

Ethernet interface
100 Mbit (100Base T), 10 Mbit (10Base T)

Environment /General

Connectors
Analog / Digital channels: MiniSnap socket Thermocouple (type K): QLA socket; all compatible to VIBSCANNER

Housing
ABS plastics

Dimensions
186 x 162 x 52 mm (LxWxH), [ 7 5/16” x 6 3/8” x 2
1/16” ]

Weight
approx. 1.1 kg [39 oz]

Temperature range
-10°C ... 60°C (Operation), [ 14 °F ... 140°F] -20°C ... 60°C (Storage), [ -4 °F ... 140°F]

Also you can check product : NEW Pruftechnik Vibxpert 3 Balancer - Vibration Analysis and Balancing

The VIBXPERT II from PRUFTECHNIK is the mobile power package for fast and reliable recording and analysis of machine condition data. After a very short measuring time, the current machine status data is shown on the color display. The maintenance expert can analyze the data on site. From the recorded machine condition data, all values can be read from the various characteristic value modes that are important for an exact machine condition analysis. The device is used directly on site at the machine, from the machine hall to the diesel generator of an oil tanker or from a bucket excavator to a hydroelectric turbine.
$3,175.00
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