


Ferguson Wedge Density Meter for Photographic Plates
1911

Parry densitometer
1970-1980

Accessories case for microdensitometer, 1978
1978

DMA 58 Digital Density Meter
1993

Digital density meter DMA 35 made by Anton Paar

BPRA Photoelectric Densitometer
circa 1930

Densitometer. First demonstration model.

Video monitor for microdensitometer, 1978
1978

Microdensitometer video camera, by Ikegami Tsushinki Co. Ltd, Japan, 1978
1978
Dawson's Densitoometer
Electroflo smoke density meter
Microscope/densitometer, Vickers Model M85
1978
Gelman scanning densitometer
Sangar-Shepherd Density meter
Matching densitometer for assessing X-Ray pastilles
Kodak Transmission densitometer Model 2
Improved Sanger-Shepherd densitometer
Kodak Colour Densitometer, Model 1, c. 1950
1950
Microdensitometer used for dendro-analysis, 1978
1978
Joyce-Loebel Scandig 3 Drum Scanning Densitometer
1970s
Unused roll of printer graph paper for microdensitometer
1978
Computer with leads for microdensitometer
1978
Spare bulb and pens for printer for microdensitometer
1978
Electrical box with LEDs for microdensitometer
1978
Foot control pedal for microdensitometer
1978
Computer keyboard for microdensitometer
1978
4-way plug connector for microdensitometer
1978
Table-top desk from microdensitometer
1978
Dawson's Densitoometer
ESS refelction densitometer
Comparison Densitometer
Ferguson bench density meter
1924
Harvey densitometer, c. 1960
1960
Photoelectic densitometer
1900-1980
Kodak Transmission densitometer
Kodak Colour Densitometer model 1
Baldwin Wide Range Densitometer
Eastman Densitometer
Integrating microdensitometer
Microdensitometer for tree ring analysis, by Joyce-Loebl Limited, 1978
1978
Eastman Densitometer
Double-beam recording microdensitometer
1967-1975
'Laurence' Recording Densitometer
1960
Joyce-Loebel flying spot integrating microdensitometer
1960-1965
Joyce-Loebl microdensitometer
1970-1975
Electronic switch box for microdensitometer
1978
Printer and paper for microdensitometer
1978
Electronics/switch box for microdensitometer
1978
Computer monitor for microdensitometer
1978