Monitor Motometer, circa 1925

THF153184 / Monitor Motometer, circa 1925
01

Artifact Overview

Automobiles often came without temperature gauges before the early 1930s, so enterprising manufacturers sold aftermarket motometers. Mounted on a car's radiator, these devices measured and displayed coolant water vapor temperature, notifying drivers if their automobiles were in danger of overheating. An unknown company produced this "Monitor" motometer in Germany around 1925.

Artifact Details

Artifact

Motometer

Date Made

circa 1925

Place of Creation

Location

Not on exhibit to the public.

Object ID

81.99.62

Credit

From the Collections of The Henry Ford.

Material

Metal
Glass (Material)

Dimensions

Height: 5.25 in
Width: 3.125 in
Depth: 1.125 in

Inscriptions

On obverse of case: MADE IN GERMANY In gold lettering on obverse of insert: MONITOR On reverse of insert: TEMP (degree symbol) C / 100 - 100 / MAXI - MUM / 85 - 85 / NOR - MAL / 50 - 50 / MINI - MUM
Monitor Motometer, circa 1925