Pre amplifiers - Find Out More - Brüel & Kjær Vibro

Pre amplifiers

Charge amplifiers 2661, 2667 and 2688

Our charge amplifiers are intended for use with charge type accelerometers, when monitoring plant machinery in harsh environments and for industrial machine and gas turbine applications requiring long mean time between failures.

The charge amplifiers are available in a number of versions when other amplification factors or filtering ranges are required.

Please check the appropriate Data Sheet for available variants.

Read More

There are three different main designs available:

Charge amplifier 2661
This standard amplifier is used if there are no additional certificates required.

Charge amplifier 2667
This amplifier is ATEX certified for use in Zone 2 applications

Charge amplifier 2688
This amplifier is especially designed for use in radioactive areas.

To protect the charge amplifiers from harsh environmental conditions, such as humidity and vibration, they should be mounted in a suitable junction box in conformity with minimum IP 65, as available from Brüel & Kjær Vibro.






KEEP IN TOUCH

RECEIVE REGULAR UPDATES AND OUR MONTHLY NEWSLETTER


    Please provide your email address below to receive a link to the BK Vibro Communications Preference Center.


      KEEP IN TOUCH

      RECEIVE REGULAR UPDATES AND OUR MONTHLY NEWSLETTER


        Brüel & Kjær Vibro
        BK Vibro America Inc.
        1100 Mark Circle
        Gardnerville NV 89410
        Phone: +1 (775) 552 3110 

        For Support, require a quotation or further information please submit the form below and we will respond back within 24 hours

        For Support, require a quotation or further information please submit the form below and we will respond back within 24 hours

        For Support, require a quotation or further information please submit the form below and we will respond back within 1 working day