258B Vibration Analyzer and Balancer Kit
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VIBRATION ANALYZER AND BALANCER KIT A SINGLE INSTRUMENT FOR A RANGE OF SERVICE, MAINTENANCE AND INSPECTION APPLICATIONS The Model 258B is part of the IRD Balancing line of analysis and balancing products and is a flexible instrument platform designed to be a single tool for a range of maintenance, inspection, service, and diagnostic applications. The Model 258B is a simple, easy to use instrument with an intuitive user interface that makes it ideal for expert and non-expert users alike. The Model 258B is an adaptable instrument system, with individual modules for FFT Vibration Analysis and Balancing applications. This flexibility allows users to perform multiple tasks with a single tool. There is the option to add a Bump Test firmware module for increased productivity. These features make the Model 258B an excellent choice for machinery diagnostics or as a field service tool. The Model 258B package includes the FFT Vibration Analysis and Balancing modules, 2 accelerometers, a laser speed sensor kit, precision scale and all other accessories necessary to use the 258B immediately. The Model 258B’s high level of performance, intuitive software and ruggedness make it the ideal analysis tool and balancing instrument for operations where both on site and shop based analysis and maintenance will be performed. KEY FEATURES: • 1 and 2 plane dynamic balancing • 1 and 2 channel vibration analysis • Large color display designed for indoor and outdoor use • Intuitive graphical user interface • Simple to use for non-vibration experts • Rugged design and construction 2 meter multiple drop IP 65 rated for dust and water resistance Protective rubber case • On screen user assistance • Right or left hand operation • Modular design enables expandability

MODEL 258B BALANCING MODULE The Model 258B balancing module is a simple to use application allowing users to measure the unbalance in a rotating component and to calculate the required correction. KEY FEATURES: • High precision 1 or 2 plane Dynamic Balancing • "Dynamic L-R or Static-couple display • Ability to resolve balance weights and to estimate trial weights • Easy to follow interface with graphical outputs • Results displayed in summary table • Minimize vibration - Unbalance is the major source of machine vibration. • Minimize structural stress - The forces produced by unbalance have...

OPTIONAL BUMP TEST MODULE The Bump (Rap) Test module may be added to allow for the identification of the natural resonant frequencies of a mechanical structure. In some cases, the presence of a resonance can cause excessive levels of vibration and / or noise. This test helps identify the source of spectral components using data gathered from an accelerometer or other sensors. Build quality and some mechanical faults such as cracking can sometimes be identified by a shift in the natural frequency. As such this module can also be applied to applications like: • Turbine Blade Testing –...

VIBRATION ANALYZER AND BALANCER KIT Accessories for the Model 258B Part Number E48901 Polymate v1.5 software analysis program. Allows users to download data from the Model 258B and perform spectral analysis Reflective tape for use with speed sensor, 45.7m long x 6mm wide (150 ft x 0.25in) Spare battery for 258B instrument Memory Expansion Card External battery charger AC Power Cable for battery charger, Australian plug Bump test software module IrDA PORT AC Power Cable for battery charger, S.Africa/India plug E48800/S/006 BNC to 6 pin vibration input cable for use with patch panel outputs,...