Bruel & Kjaer Deltatron Line Drive Charge Converter 2646 for use with B&K 4378

Description

Bruel & Kjaer Deltatron Line Drive Charge Converter 2646 for use with B&K 4378 accelerometer
Charge Converter Type 2646 Charge Converter Type 2646 is a signal conditioner designed for use with standard piezoelectric accelerometers or other piezoelectric transducers. It requires an external, constant-current power supply, and its function is to convert a charge input to a voltage modulation of the constant-current power supply lines. Type 2646 is also designed to withstand severe environments so that it can be mounted directly onto transducers with 10 – 32 UNF top connectors, or located in close proximity to transducers with side connectors. For miniature size and low weight, Type 2646 has thick film electronics that are double sealed in a silicone elastomer compound and contained in a titanium housing. Type 2646 is supplied without a cable, however there is a space in the case for storing a cable.
Excellent Used Condition - Lab surplus, used very sparingly if at all.  see pics
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