The Bruel & Kjaer 2270-W is a compact and rugged 2-channel hand-held analyzer. Connect one or two accelerometers and the 2270-W is a highly accurate vibration meter. The instrument comes with an applications package enabling basic vibration measurements of level and crest factor. More advanced measurements, such as vibration source identification, machinery analysis and troubleshooting, and quality testing and inspection, can be added. Enhanced Vibration and Low Frequency Option BZ-7234 provide velocity and displacement measurement to the 2270-W.
The Bruel & Kjaer 2270-W has all the capabilities of 2250-W plus the benefits of two independent channels, enabling simultaneous measurement of two separate signals. You can add your existing preamplifier and microphone (or microphones), to give you the perfect replacement sound level meter (SLM).
Signal Recording (optional)