Two-wire, Current Driven
Integral Cable Option
The 4-160-1201 side exit accelerometer is designed for applications requiring a low profile sensor. Ideal for use in multi-point experimental or light industrial vibration monitoring applications.
The two-wire current loop operating principle permits very long interconnecting cables to be used where necessary and at minimum expense since standard screened pair (or multi-pair) cables may be used. The sensor is mounted by means of a single 1/4-28 captive bolt.
The piezoelectric sensor and amplifier are contained within an inner metal enclosure which is electrically and thermally insulated from the outer stainless steel body. This arrangement prevents ground loops and minimizes the effects of thermal shocks and base strain. The inner enclosure is connected to the 0V of the two-wire system and is therefore an effective electrical screen. External connections are made via a side exit integral cable or electrical connector.
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