Theodolite

2017/008

Micrometer theodolite made by ER Watts & Son Ltd, London

Description

7 in micrometer theodolite with protected scales divided on silver reading to 10 seconds of arc. 3-screw levelling head. Made by ER Watts & Son Ltd, London. Manufacturer’s date 13 May 1921.

Adjusted and repaired by G Hutchinson and Sons, Forrest Road, Edinburgh on 25 March 1941.

Additional information

Acquisition Number

2017/008

Item Type

Short Description

Micrometer theodolite by ER Watts and Son Ltd, London

Manufactured by

Date of Manufacture

1921

Sub-items

Leather case

Supporting Items

None

Makers Number

8064

Marks

PATENT 114036 1917

Dimensions (mm)

175(L) x 107(W) x 239(H)

Donor

Date Donated

March 2017

Materials

Brass and Steel

Condition

Some damage to base (possibly dropped). Leather case worn

Display Location