Bifilar magnetometer on tripod stand

Made:: 1850

Bifilar magnetometer on tripod stand, part of the self-registering declinometer and bifilar magnetometer apparatus designed by Charles Brooke, c. 1850.

Details

Category:: Terrestrial Magnetism

Object Number:: 1876-841

type:: magnetometer

credit:: Brooke, Charles

Cite this page

Rights

We encourage the use and reuse of our collection data.

Data in the title, made, maker and details fields are released under Creative Commons Zero

Descriptions and all other text content are licensed under a Creative Commons Attribution 4.0 licence

Using our data

Download

Download catalogue entry as json

Download manifest IIIF

Our records are constantly being enhanced and improved, but please note that we cannot guarantee the accuracy of any information shown on this website.

Parts

Glass parts in correx box

Materials:: glass

Object Number:: 1876-841 Pt1

type:: glass

Component of Bifilar magnetometer

A box like component for Bifilar magnetometer, with some metal pipes coming out the end and a glass end.

Materials:: wood (unidentified) , metal (unknown) and glass

Object Number:: 1876-841 Pt3

type:: component

Tripod stand for Bifilar magnetometer

Tripod stand for Bifilar magnetometer, part of the self-registering declinometer and bifilar magnetometer apparatus designed by Charles Brooke, c. 1850.

Materials:: wood (unidentified)

Object Number:: 1876-841/5

type:: tripod

Magnet, speculum part of bifilar magnetometer

Magnet, speculum part of 1876-841 -Bifilar magnetometer c.1850, designed by Brooke.

Object Number:: 1876-841/6

type:: speculum

Apparatus for producing an automatic temperature compensation

Apparatus for producing an automatic temperature compensation, part of (1876-841) the self-registering declinometer and bifilar magnetometer apparatus designed by Charles Brooke, c. 1850.