Goulds Pumpulator

Goulds Pumpulator
Image: Mark Bollman, used with permission
The Goulds Pumpulator is an arithmetic calculator with 8 digits precision and algebraic logic. It has 40 keys, and a VFD (vacuum fluorescent) display. The power source is PP3 9V. The calculator was manufactured in USA. Note: Made by TI for Goulds (a manufacturer of industrial pumps), based on TI Business Analyst-I with a custom ROM containing functions for sizing pumps.

Facts at a glance:

Feature Value
Type: Arithmetic
Keys: 40
Precision: 8
Logic: Algebraic
Display type: VFD
Length: 145mm
Width: 80mm
Thickness: 33mm
Power Source: PP3 9V
Country: USA
Year introduced: 1976
YearDiscontinued: 1980

See other calculators by Goulds