|
|
|
|
|
|
Innovative hardware
The compact diagnosis system efector octavis evaluates vibration signals using the methods of frequency analysis. The system uses a micromechanical acceleration sensor. Data can be collected, processed and evaluated decentrally with no expert know-how required.
Continuous monitoring
efector octavis is designed for the early detection of rolling element bearing damage or unbalance. Continuous monitoring offers a reliable and cost-effective solution as compared to intermittent methods.
The unit type VB1001 monitors up to two different objects. The unit type VE1001 can monitor up to five different objects or 20 individual frequencies. An object is defined as a rolling element bearing or a shaft. With efector octavis permanent vibration monitoring is no longer a question of price.
The integrated expert
Acoustic emission is detected, the frequency spectrum is calculated and e.g. the rolling element bearing state, the unbalance etc. are evaluated. The condition can be directly read on site and is signalled by binary switching outputs. The switching signal can be transmitted via unscreened cables. Connection to bus systems
is possible.
|
|
Electrical Diagnosis Solutions
OneProd ESA offers the unique integration of electrical analysis into vibration analysis, for full monitoring of electrical machines. The OneProd ESA (Electrical Signature Analysis) system implements permanent electrical analysis, and allows for reliable monitoring and diagnosis of electrical motors, their electric power supply and driven machines.
With voltage and current transducers associated with an electrical interface unit, OneProd ESA can integrate the OneProd MVX acquisition system (see specific data sheet), the data of which are processed by the OneProd XPR software (see specific datasheet).
The system can be implemented quickly, due to the large database on electric motors available, and the automatic diagnosis feature offered by OneProd ESA can also help the user to get started.
|
|
Machine condition monitor VibroGard-R 1500
The compact vibration and rolling bearing monitor VibroGard-R 1500 is used for low cost monitoring, i.e. on electric motors, fans or pumps. Different operating conditions (e.g. idle operation and load) can be considered. The measurement values are stored in the device and can be evaluated using a PC.
Features:
Data storage in the device
Monitoring of various condition and process values
Setup via PC
Data acquisition for trend analysis on PC
Data export via serial port or memory card
Optional networking via CAN bus or Ethernet
|
|
|
|
|
|
PROsmart from ITT Industries encompasses the latest technology in condition monitoring to assure that your plant continuously runs at peak efficiency. It provides a cost-effective solution to maintaining uptime on all of your rotating equipment. PROsmart continuously monitors, analyzes (to pre-stated parameters) and annunciates an alarm when critical criteria is not met. By identifying, diagnosing, and sounding an alert to potential equipment problems before they have a chance to manifest into unexpected downtime or catastrophic failure, PROsmart helps to assure plant profitability.
PROsmart delivers benefits that go right to the bottom line.
Extends equipment life
Optimizes costly "walk arounds" by skilled personnel
Can help reduce overall equipment failures and the cost of downtime
Sends alerts prior to potential catastrophic process failures
Provides "state-of-the-art" predictive analysis
Consolidates data for equipment optimization
PROSmart is a self-powered device, or can be set up to use local power if it is available, that works 24/7 with alarm and alert capabilities. Individual computer formulas (algorithms) are created based on testing of the rotating equipment. These are used as the basis for evaluation and are stored on the PROsmart central computer.
|
|
SeTAC
THE MACHINE ON BOARD MONITORING
SeTAC is a triaxial intelligent vibration sensor that, installed onboard a machine, provides continuous monitoring, ensuring maximum reliability of the measurements taken.
With SeTAC it is possible to identify specific events (collisions, unbalances, overloads, wear of specific mechanical parts), distinguishing significant vibration from background noise by using filters that can be calibrated by the user. The user can set three digital alarm thresholds with a highly reduced response time (1 ms). SeTAC can be easily interfaced with the machine’s control logic to automatically activate the corrective measures defined by the user or linked to the company control network via Ethernet for continuous monitoring.
The tool’s internal memory enables SeTAC to carry out a black box function, recording up to 12,000 events and indicating the date, duration and value of the phenomenon.
|
|
|
|
|
|
The FAG Detector II is the ideal vibration analysis introductory device. The hand-held measuring instrument weighing approx. 450g is user-friendly and very easy to operate. And the best: the value for money is just unbeatable. The FAG Detector II is a vibration measuring device and a data collection device in one. Machine damage is detected early and remedied. This avoids unforeseen shutdowns as well as expensive consequential damage.
How exactly does the FAG Detector II work?
Vibration signals are detected via a sensor. The FAG Detector II calculates the RMS values (root-mean-square values) of vibration speed and acceleration (so-called characteristic values) from the vibration signals. The characteristic values are evaluated by means of a computer with the aid of the "Trendline" PC software.
Who is able to operate the Detector II?
Great, if you already have a basic knowledge on vibration analysis. But: You don't have to be an expert in order to operate the FAG Detector II. Even staff without knowledge in the area of vibration analysis can quickly learn how to handle the device. We offer training courses in which you achieve the knowledge neccessary.
Version Detector II
The device in version II has the following features:
- Filing up to 24 time signals by memory of 256Kb
- In memory of 1MB 114 time signals can be stored up
- Temperature measurements (from - 15 °C to 250 °C)
- Email button: If this button is hit data can be forwarded to a vibration analysis expert
- Calculation of frequency spectrums
|
|
Portable online monitoring system
With the OneProd-VMS portable system, all monitoring and diagnosis tools required for rotating machines are available in a suitcase suited for industrial settings. OneProd VMS integrates the OneProd MVX multichannel online monitoring system (see specific data sheet), a set of quick connections and non-interruptible power supply. Also, the system can accommodate a 15” pre-programmed laptop computer, as well as many accessories.
The OneProd VMS system is the ideal tool when a machine that is monitored on a periodic basis only reaches degradation phases that need to be closely followed up and understood.
OneProd VMS is also suited to the characterisation of temporary phenomena related to specific events or operating modes.
Quick to install, the OneProd VMS system is operational at once for complete maintenance diagnoses.
|
|
Adash A4300-VA3 is portable very modern construction one or two channel datacollector and analyser, 1 or 2 plane field balancer. Main features are small dimensions and weight (970 g), large LCD display with high resolution and powerful processor which provides fast data analysis.
Adash A4300-VA3 is determined for bearing condition analysis, lubrication analysis and analyses of mechanical defects of machines unbalance, misalignment, resonance, looseness. Enables to perform any of the FFT, order or time signal analyses. Instrument memory enables archiving of large amount of data. The most important feature is possibility of firmware upgrade via interface RS232. Instrument can work as datacollector or analyser and the switching between these modes is by one button push. There are implemented special methods for measurement of bearing condition, where is low speed bearing included. With software system DDS 2007 is A4300-VA3 instrument very powerful weapon in predictive maintenance.
|
|
Complete Your Monitoring Program With a Reliable Portable
GE's Bently Nevada line features numerous portable instruments designed to measure and collect vibration and other machinery information as part of a predictive maintenance program, for field diagnostics, and for test stand use.
|
|
The VIBROCONTROL 6000 Compact monitor initiates a new period of vibration measuring and machine condition monitoring.
It is exactly adapted to the specific requirements of the machine to be monitored. Standard monitoring, if necessary, but also diagnostic monitoring, if needed.
Our huge application library offers you a great number of already practised solutions. Should this be insufficient to fulfil
your requirements, our application engineers will work out the optimum machine protection for your precious
manufacturing facilities.
|
|
Ultra-portable Vibration Monitoring
- Weighs less than 0.4kg
- 4 Analogue channels/housing
- 1 Tachometer Input/housing
- 1 Analogue output/housing
- Up to 52kHz per channel
- Synchronous across all channels
- AC, DC, and ICP inputs
- USB Interface
- 106dB SNR
- Multi-unit operation
The new ultra-portable data acquisition system providing dynamic data capture for a wide range of field and mobile or test facility applications.
Four Analogue input channels plus Tachometer and Analogue Output per housing.Versatile self-contained solution with data streamed to a laptop or other PC via USB. Synchronous 24-bit ADC per channel provides wide dynamic range with 25.8kHz bandwidth.
Synchronization between units ensures Mosquito offers modular expansion to meet your larger channel-count requirements.
|
|
- T1-45: Vibro-alarm
- T1-D: Absolute vibration monitoring, single channel with
- T1-D2: Absolute vibration monitoring, single channel with
- T1-EV1: Absolute vibration monitoring, dual channel with 2
- T1-EV2: Absolute vibration monitoring, dual channel with 4
- T1-EA: Absolute vibration monitoring, with 4 alarm relays
- T1-DADV: Absolute vibration monitoring, with 2 alarm relays
- T1-C: Relative vibration monitoring, dual channel with 4
- T3-NC2: Absolute vibration monitoring, dual channel
- T13-N: Speed monitoring, zero speed, reverse rotation
- T1-NC2: Axial displacement monitoring, dual channel with 4
- TMP: Vibrations monitoring, axial displacement, differe
- TMP-SOFTWARE: Diagnostic and data management software
- TM1: Vibrations monitoring, dual channel programmable
|
|
|
|
|
|
Intelligent vibration monitoring
The design of the OneProd MVX system is based on 2 simple principles resulting from over 15 years’ experience in the permanent monitoring of industrial machines:
•Multiple measurements are useless if the operating conditions of the machines are not known;
•All measurement channels must be acquired and processed simultaneously in order to analyse machines with variable speed or intermittent operating.
Operators using many online current monitoring systems are faced with quasi permanent alarms. This comes from the fact that the operating conditions of the machines change, whereas measurement settings remain the same.
With the OneProd MVX system, not only are the operating conditions of the machines taken into account (speed, load, etc.), but data processing is also suited to these conditions. A real monitoring strategy is then implemented for outstanding quality and reliability of the information.
OneProd MVX includes 8 to 32 measurement channels and now allows integrating vibration analysis to electrical analysis based on the additional transducers and solutions of OneProd System (see OneProd ESA data sheet).
|
|
|
The Adash 3600 system is an on-line vibration monitoring system, which is intended for process control and reliability systems, machinery protection systems and generally for all the applications concerning the maintenance and monitoring of machinery condition. Thus, a large variety of applications are possible for motors, fans, pumps, gearboxes, small turbines, bearing diagnostics etc.
|
|
|
|
|
|
|
It is typically necessary to conduct measurements at the location of the future installation of ultra-accurate 3D measurement machines in order to guarantee that existing floor vibrations do not exceed the maximum allowed values. Vibrational accelerations are measured within a defined frequency range, (1-100 Hz) as a simple sum value measurement cannot provide a sufficient amount of information about the exact conditions. Evaluation of the force-distance signal is conducted with a Fast Fourier Analyzer that displays a measured value for each frequency of the spectrum. (vibration acceleration in g) In case the disturbances (vibration immissions) exceed the permissible range, our PC calculation software can help to ascertain the suitable isolation. Very precise vibration analysis in the lower frequency range can be conducted with a highly-sensitive geophone. Vibration speeds of under 0.01µm/s in the range of 0.2 to 30Hz can be recorded with a geophone. Especially in the semiconductor, nanotechnology, and ultra-precise 3D measurement industries it is necessary to conduct very precise vibration measurements in order to guarantee an optimal and client-specific configuration.
|
|
|
|
|
|
HI 3600 Machine Monitor
Full Functionality:
- Vibration Monitoring: Vibration can be monitored through acceleration, velocity, and displacement measurement, with customizable filtering. The HI 3600 will accommodate whatever sensing mechanism and monitoring range is best suited for you and your applications, regardless of whether it involves probes, accelerometers, or high/low frequencies.
- Impact Measurement: for reciprocating motion issues such as mechanical looseness or detonation: While many equipment issues can be monitored using vibration monitoring, impact measurement will call attention to impact or shock related issues that are often times hidden using typical vibration monitoring technologies.
- Rod Drop Monitoring: Rod drop monitoring is a capabilitiy used to measure the wear and tear on rider bands, rings, and seals for reciprocating engines and compressors.
- Expansion Channels: With an Additional 16 Channels, you can monitor any parameter in the process (such as temperature, KW Load, or position), tying them into the 3600 Machine Monitor.
Full Connectivity:
The HI 3600 uses the Hardy-Links Connectivity structure of the 3000 Controllers to allow you to connect to your process from anywhere.
- Hardy Web-Link is an embedded webserver that enables local or remote access to your condition monitoring system.
- Hardy e-Link is an electronic mail feature that enables your machine to a) notify you of alarms, or b) receive a customized equipment performance report. These emails can be sent to PC's, cell phones, or to pagers.
- Hardy PDA-Link allows you to access all aspects of your 3600 Machine Monitor using the IR Port on your Palm PDA.
|
|
The T30 is a handheld multimeter for systematic machine condition monitoring as well as for fast spot checks on any rotating part. You can choose the price/performance combination most suitable for your requirements and upgrade at any time.
With the Basic version, measuring results are manually recorded. You measure:
rolling bearing condition (SPM®Method)
vibration severity (ISO recommended)
temperature and rotational speed
The Logger has the same measuring functions plus data logging in connection with the software Condmaster®. It also has a function for continuous recording, up to 50 hours with three transducers simultaneously. You can store comments and manually input any reading from other measuring devices.
In addition, the Expert version provides a powerful vibration analysis with FFT spectrum, fault symptom evaluation and individual presentation of five vibration condition parameters (EVAM®Method).
|
|
Bearing Checker - bearing condition at your fingertips
Small and lightweight, Bearing Checker is a unique instrument designed for swift, on-site condition monitoring of all kinds of ball and roller bearings.
By means of evaluated measurement results, maintenance technicians and mechanics can assess bearing condition and identify sources of potential machine problems without specialized training.
Bearing Checker makes a proactive approach to maintenance economically feasible for everyone. Provide your maintenance personnel with an easy-to-use, cost effective instrument for bearing monitoring.
|
|
Vibra-Metrics built the patented Sensor Highway (Pat.# 5,255,565) to provide plant managers with a low-cost, modular solution for achieving advanced on-line monitoring of critical equipment parameters such as vibration, temperature, pressure, and almost any other parameter. It also holds the key to success: better Return on Investment. Companies must get substantial benefit from predictive maintenance (PdM) cost outlays, especially the expenditures for equipment monitoring. The Vibra-Metrics' expandable Sensor Highway System offers advantages over traditional predictive maintenance programs such as increased data collection frequency, more repeatable/accurate data, easier trending analysis, and more efficient use of your PdM Staff.
The bottom line: a PdM system like Sensor Highway can return up to five time the investment in a short period of time.
|
|
The Reovib BK032 is a monitoring unit for vibratory feeders. By using this measuring device in conjunction with an accelerometer e.g. Reovib SW10, vibration levels can be monitored. An acceptance window can be set defining adjustable maximum and minimum limits. If either of these values are exceeded then a corresponding relay will operate. During the unstable, start-up phase a time delay can be set so that spurious readings are ignored. The unit has a built-in sensor power supply available for direct connection. A 4...20mA signal can be used instead of an accelerometer.
|
|
|
|
|
|
The DT9837A is a highly accurate USB data acquisition module that is ideally suited for portable noise and vibration measurement and analysis. Four 24-bit IEPE (ICP) sensor inputs are synchronized with a tachometer input to provide data streams that are matched in time for field or laboratory use. A read-back channel from the analog output guarantees perfect correlation of all signals in the input stream, the output stream, and the tachometer.
This rugged small module is self powered via the USB connection to a PC or laptop, no external power supply is needed. This makes it ideal for portable measurement applications. Additionally, two modules can be triggered simultaneously for perfectly synched measurements over eight inputs.
The DT9837A ships with a software applet to get you up and running right out-of-the-box. This applet supports basic operation of the module and can be easily modified for more advanced capabilities using Measure Foundry®, our popular rapid application builder software.
|
|
|
|
|
|
600 Series
Dynamic Signal Analyzer (DSA)
Vibration data acquisition, analysis, and monitoring has never been easier than with the new IOtech 600 Series of dynamic signal analyzers and eZ-Series software. More than 30 years of engineering experience in vibration measurements have gone into the design of the 600 Series of DSAs.
Key Highlights
• Analysis frequency ranges are software programmable from 20 Hz to 40 kHz
• 24-bit Sigma Delta ADC per analog input
• Spurious-free dynamic range of 108 dB (typical)
• AC/DC coupling, software selectable per channel
• TEDS support for accelerometers
• Pseudo-differential input
• Total harmonic distortion of -100 dB (typical)
• Channel-to-channel phase matching of <0.12 degrees at 1 kHz
• 8-bit digital IO port
• USB 2.0 high-speed
640 Models
• 4 analog inputs, ±10V input range (±60V max without damage)
• 2.1 mA IEPE current source per channel (20V compliance)
• 1.0 Hz AC Coupling HPF
• 24-bit Sigma Delta DAC analog output
• Analog outputs: sine, swept sine, random, burst, arbitrary
• Analog output signal-to-noise ratio: 100 dB (typical)
650 Models
• 5 analog inputs, ±40V input range (±60V max without damage)
• 2.1 mA IEPE current source per channels 1-4 (20V compliance)
• 0.1 Hz AC coupling HPF
|
|
| ... products without technical information |
| |
An important innovation is the conversion of process signals, firstly into normalized values and then into normalized statistical measurement values.
In this way physical measurement values are normalized in respect of amplitude and offset and can then be compared. It is irrespective whether the signals are temperatures, pressures, 20mA signals, frequencies, vibrations or any other type.
Statistical normalized values are established from the normalized values in the form of minutes, hours, days, weeks, and years. This enables the frequency of irregularities to be established. Obviously, irregularities occurring within seconds will have causal factors different to irregularities occurring over months or years.
|
|
|
|
|
|
Condmaster®Nova is a comprehensive condition monitoring and predictive maintenance program. Condmaster®Nova supports Leonova®Infinity and communicates with all SPM handheld data logging instruments and online systems for continuous condition monitoring.
Condmaster®Nova is available for single users and for networks (Windows compatible). It works under Windows NT, 2000, XP and uses SQL Server 2000 as data base handler, included on the installation disks.
Condmaster®Nova contains the expert knowledge needed to evaluate machine condition: a complete bearing catalogue, lubricant data, bearing life calculation, the SPM evaluation rules, the ISO limit values, the mathematical models for spectrum analysis and fault symptom detection, and much more.
Condmaster®Nova has network capability, data import and export functions, and full system security with four different access levels. You can administrate all maintenance activities, set up time schedules and measuring rounds, input work descriptions, and generate machine fault statistics. The program contains more than 40 report formats to sort and print out your data base. It automatically generates an alarm list and has extensive graphics functions for easy trend analysis.
The software is module built. It can be tailored, in performance and price, to your selected hardware and technical requirements.
The Condmaster®Nova platform includes the measuring techniques Vib ISO 2372, two user defined measurements (data input as analogue voltage or current, or manual), and Checkpoint (free text describing maintenance activity), all for unlimited use. It also has a runtime counter for the operating hours of a machine.
|
|
|
|
see the results for the following category : 