scale with metal stand for Thompson mirror speaking galvanometer, 1858

Telecommunications

1858

Scale on stand, for Thomson mirror speaking galvanometer, made by Elliott Brothers, Strand, London, England, 1858

Synoptic scale of Chemical Equivalents

James Watt's Garret Workshop

1790-1819

1 Synoptic scale of "Chemical Equivalents", marked "Published by W.Cary, 182 Strand, Jan 1 1814". The scales are of paper pasted on mahogany in the form of a slide rule, 12" x 2 5/8" x 3/8"

Scale of shades for automatic filter, by Casella,

Meteorology

Scale of shades for automatic filter, by Casella, London

Synoptic scale of Weights & Measures, Monies & Coins

James Watt's Garret Workshop

1790-1819

1 Synoptic scale of "Weights & Measures, Monies & Coins", on one face marked "Published by W.Cary, Strand, Ap. 24 1815, and "Exchanges Bullion etc" on other face marked "Published by W.Cary, 182 Strand, Apl 1 1815. The scales are of paper pasted on mahogany in the form of a slide rule. 12 5/8" x 2 7/8" x 1/2"

Brass stand on wooden box

Pharmacy-ware

Brass stand, screwed on the wooden box top, made by Maw, Son and Thompson, London, 1870-1901.

Geostrophic wind scale type IIIA, Ref No.2809, MO 1944, S.I.No.128

Meteorology

Geostrophic wind scale type IIIA, Ref No.2809, MO 1944, S.I.No.128

Trimetric Scale

Mathematics

1943

A trimetric scale, made by Metropolitan -Vickers, with an instruction book by Cooke, Troughton and Simms.

Scale by Adie, London, No. 1147. 1850-1900.

Meteorology

1850-1900

Scale by Adie, London, No. 1147. 1850-1900.

one hanging scale, near-complete

Papermaking

one hanging scale, near-complete, and has only fragment of central fitting left

Scale

Weighing & Measuring

Brass scale/weighing device in two sections.

Scale for weighing paper. Cast

Papermaking

Scale for weighing paper. Cast iron stand with a hook on top; wooden base. Manufactured by R.H Wood, Maidstone

ornate iron scale

Papermaking

ornate iron scale, with two scale pans. One has spiral decoration on its side frame, the other is only a pan. central section has makers mark. manufactured by Reuben Sutcliffe, Manchester. Part of National Paper Collection.

Glass specimen bottle, contains scals from Pangoli

Materia Medica & Pharmacology

1900-1930

Glass specimen bottle, contains scals from Pangolin, scaly ant eater, from Africa, native name Khaha