Collection of audiological apparatus

Made:: 1970-1990

Collection of Audiological apparatus used in teaching at the Occupational Health Department of the London School of Hygiene and Tropical Medicine, 1970-1990.

Details

Category:: Audiology

Object Number:: 1992-559

type:: collection of audiological apparatus

credit:: London School of Hygiene and Tropical Medici

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Parts

Noise Dosimeter

Noise Dosimeter, model 122, in padded carrying case, for monitoring industrial noise hazard, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by CEL, England, 1970-1990.

Object Number:: 1992-559/1

type:: dosimeters

Image ©: The Board of Trustees of the Science Museum

Level Recorder

Level Recorder, type 2305 with Logarithmic Potentiometer unit plus a second detached unit, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Bruel and Kjaer, Copenhagen, Denmark, 1970-1990.

Object Number:: 1992-559/2

type:: level recorder

Noise Generator

Noise Generator, type 1405, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Bruel and Kjaer, Copenhagen, Denmark, 1970-1990.

Object Number:: 1992-559/3

type:: noise generator

Image ©: The Board of Trustees of the Science Museum

Statistical Distribution Analyser

Statistical Distribution Analyser, type 4420, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Bruel and Kjaer, Copenhagen, Denmark, 1970-1990.

Measurements:: overall: 6.55 kg

Object Number:: 1992-559/4

type:: statistical distribution analyser

Band Pass Filter Set, type 1614Occupati

Band Pass Filter Set, type 1614, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Bruel and Kjaer, Copenhagen, Denmark, 1970-1990.

Object Number:: 1992-559/5

type:: filter set

Measuring Amplifier (2-200000 Hz)

Measuring Amplifier (2-200000 Hz), type 2606, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Bruel and Kjaer, Copenhagen, Denmark, 1970-1990.

Object Number:: 1992-559/6

type:: amplifiers

Artificial Ear

Artificial Ear, type 4153, from the Occupational Health Department of the London School of Hygiene and Tropical Medicine, by Bruel and Kjaer, Copenhagen, Denmark, 1970-1990.