laboratory ampere hour meter
Inventory Number2023-1-0042
ClassificationMeter
Maker
Harvard School of Public Health
founded 1913
Dimensionsmeter: 5 × 9 × 2.8 cm (1 15/16 × 3 9/16 × 1 1/8 in.)
case: 4.5 × 20.5 × 8 cm (1 3/4 × 8 1/16 × 3 1/8 in.)
case: 4.5 × 20.5 × 8 cm (1 3/4 × 8 1/16 × 3 1/8 in.)
Harvard University Health and Safety Center
Date: 1966
Object number: 1998-1-1471
Committee of Public Safety
Date: 1795
Object number: 1998-1-0114
National Institute of Mental Health
Date: circa 1998
Accessories: computer (2004-1-0403b); computer screen with mask (2004-1-0403c); plus a control box; spare Plexiglas touchscreen mask; food pellet distributor
Object number: 2004-1-0403a
Weston Electrical Instrument Corporation
Object number: RS0729
Weston Electrical Instrument Corporation
Object number: RS0728
General Electric Company
Date: mid 20th Century
Object number: 1997-1-1047
Harvard Medical School
Date: 1900-1910
Accessories: pieces of paper ornaments (2); a physical units conversion guide
Object number: 2003-1-0050
Harvard Medical School
Date: 1880-1900
Object number: 1996-1-0318a
Harvard Engineering School
Date: 1880-1910
Accessories: nine resistance standards and one bridge (0302a-i)
Object number: 0303
Harvard Engineering School
Date: circa 1900
Object number: 0360