Piëzoelectric accelerometers (CE-serie)
For applications that do not require the temperature capabilities of a CA sensor, this series offers a more cost-effective and easier-to-install solution. Designed for the long-term measurement and monitoring of absolute vibrations in heavy-duty environments, such as gas or steam turbines, compressors, pumps, and fans. Main features: Available in standard versions and in Ex versions …
Istec accelerometers
Our range of high quality accelerometers are manufactured to the highest standards and have a premium and compact housing. The high accuracy of our accelerometers makes them ideal for industrial applications, e.g. generators, fans, motors, pumps, compressors, gearboxes. Our accelerometers are used in all general industries, e.g. chemical, petrochemical, oil and gas, energy, steel, paper …
Piëzoelectric accelerometers (CA-serie)
The CA series from Meggitt Vibro-Meter is a line of piezoelectric accelerometers for extreme applications, such as gas turbines. The high quality sensors offer proven durability and accuracy. The accelerometers are suitable for extreme temperatures and offer a high sensitivity. The serie has all relevant certifications, including ATEX. Models CA134 10 pC/g, -253 °C to …
Accelerometer – Velocity
The Wilcoxon accelerometers offer opportunities in the area of condition monitoring and predictive maintenance, allowing the user to achieve benefits in terms of operational reliability and maintenance efficiency. Tip: Also check out the General Purpose and 4-20mA products from the Wilcoxon range. Why Wilcoxon MTBF 25 years Lifetime warranty on almost all products Very low …
Met de high frequency accelerometer serie van Wilcoxon is het mogelijk om trillingen te meten in het hoog-frequente bereik. De sensoren worden onder meer ingezet bij tandwielschade of kleine lagers in machines of compressoren. De high frequency accelerometers zijn beschikbaar met 100mV/g of 10mV/g gevoeligheid. De 10mV/g uitvoering wordt hierbij het meest gebruikt, gezien deze …
Istec VibSys
Metrix SW5580 & 5580
Vibro-meter VM600 Mk2
Vm600
VibroSmart VSV301
Replacing a Bently Nevada BN3300 vibration monitoring and protection system with a Vibro-meter VM600 Mk2 The Maastricht Paper Production Mill operates a powertrain consisting of a gas turbine, gearbox, and generator. Two systems were used for vibration protection on this powertrain. The Bently Nevada 3300 (BN3300) series machine protection and monitoring system was used …
Vibration monitoring and analysis on wind turbines in the Netherlands Windunie is a collaboration between owners of wind turbines throughout the Netherlands. The warranty of some of the wind turbines at one of their wind parks was expiring at the end of 2022. Windunie has engaged Istec as brand-independent vibration specialist to monitor the condition …
Recently we have published a series of articles about (remote) condition monitoring. We described 4 reasons to install a remote vibration monitoring system (1) and listed the necessary hardware for a well-functioning remote vibration monitoring system (2). In this article we give a practical example of vibration protection and monitoring at a power plant. 1: …
Explained: how and when to monitor vibration and rod displacement Reciprocating compressors are among the most critical machinery in industries such as (petro)chemical, power and oil and gas. As opposed other rotating machinery, reciprocating compressors are very maintenance-demanding. Therefore it is crucial to have advanced monitoring systems in place to monitor various essential mechanical parameters, …
Cavitation is a widely known problem that occurs to pumps and results in significant damage and other undesirable consequences. To avoid damage a pump should be monitored for the formation and occurrence of cavitation. This article describes different options regarding cavitation monitoring and protection to fit any application. Cavitation Cavitation is the formation of air …
In a previous article we discussed 4 reasons to consider remote vibration monitoring. In this article we will further discuss the various options for implementing such systems. We discuss various configurations and the required hardware and software. System structure Every configuration consists of the following phases: Data-acquisition with vibration sensors Data processing using a vibration …
Vibration measurements on reciprocating compressors prove to be difficult due to the natural mechanical movement of this type of machinery. However, there are some important parts that should be monitored for changes in vibration behaviour. Casing vibration (frame vibration) Casing vibration results from various forces and movements inside the machine and are part of normal …
The ST5484E is a SIL2 certified vibration transmitter for vibration measurements on bearing housings and is suitable for rotating machinery and reciprocating compressors. With the certification, the transmitter is applicable for SIL2 applications with rotational speeds between 120 and 6000 RPM such as blowers, fans, pumps, electric motors, and small turbines. Vibration monitoring for SIL …
The production lines in the pulp and paper industry consist of various sections with many rotating machines and rolling elements. Each section is essential for the process, so for maximum productivity, it is important to prevent unplanned and unnecessary downtime. In this article, we will explain which environmental factors need to be considered when choosing …
Vibro-Meter VM600, centralized measurement system The VM600 measurement system from Vibro-Meter is a centralized machine monitoring system that can be expanded to a condition monitoring system. It is developed for plants where data from all machines is centrally stored in a (secure) central room and where physical connection to raw signals is required to gain …
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