Lloyd's Accumatic 611 Handheld Electronic Calculator
Lloyd's Accumatic 611 Handheld Electronic Calculator
- Description
- This handheld electronic calculator has a metal case with plastic trim, keys, display cover, and carrying sleeve. The twenty-eight rectangular keys include ten digit keys, a decimal point key, a total key, four arithmetic function keys, and four memory keys. Above these is a row with a clear entry key, an exchange key, a square root key, an inverse key, and a squared key. Above this is a row with a clear key, percentage key, and change sign key. Also in this row is an on/off switch.
- Behind the keyboard is an eight-digit vacuum fluorescent display. Text behind this reads: LLOYD’S ACCUMATIC 611. A jack for a power cord is on the back edge.
- The back of the calculator has a compartment for three batteries at the top. A sticker below this reads in part: LLOYD’S 4.5V D. C. 300mw (/) MODEL E611 SERIES 260A. Below this are instructions for operating the calculator. Further text below this reads: SERIAL NO. 6J 007782 (/) MADE IN TAIWAN.
- The brown plastic carrying case is about the size of a checkbook. Date made up by comparison with similar calculators.
- No advertisements found. For further information about Lloyd’s Electronics, Inc., see 1986.0988.218.
- Location
- Currently not on view
- date made
- 1978-1982
- maker
- Lloyd's Electronics
- place made
- Taiwan
- Physical Description
- metal (case; circuitry material)
- plastic (keys; dislay cover material)
- paper (sticker material)
- Measurements
- overall: 1/2 in x 2 7/8 in x 5 1/2 in; 1.27 cm x 7.3025 cm x 13.97 cm
- ID Number
- 1986.0988.220
- catalog number
- 1986.0988.220
- accession number
- 1986.0988
- Credit Line
- Gift of John B. Priser
- See more items in
- Medicine and Science: Computers
- Handheld Electronic Calculators
- Computers & Business Machines
- Data Source
- National Museum of American History
