The accelerometers/accessories options comprise standard and probe accelerometers, magnet, probes, and stud attachments, transducer leads, spanners, a carrying case. Items are available individually. The standard hand held vibration meters operate in combination with a 25pC/g accelerometer. Sampled data gathering, where a single transducer is transposed between monitoring points, is facilitated by use of contact probes and a hand held transducer specifically designed for probe use.