941
The Tektronix 941 is a numerical printer for the Cintra/Tektronix 909, 911, and 926 desktop calculators.
Key Specifications
| Print format | 21 column numerical, including line number, sign, decimal point, exponent, and exponent sign |
|---|---|
| Paper format | 3½" wide roll paper |
| Printing principle | impact |
| Printout size | Column spacing 3.5 mm, line spacing 5.1 mm |
| Print speed | 150 lines per minute |
| Power | 115/230 VAC, 50 W |
The 941 printer uses the Seiko EP-101 print engine which was released in 1968 for official timekeeping for the Olympics. The display is printed whenever the equal key is pressed. The printer uses two colors, black for normal and red for errors, which today requires a custom wound ribbon.
Links
Documents Referencing 941
| Document | Class | Title | Authors | Year | Links |
|---|---|---|---|---|---|
| Tekscope 1971 V3 N5 Sep 1971.pdf | Article | The Tektronix Scientist 909 | Dave Takagishi | 1971 | 909 • 926 • 941 • 928 • 911 • Cintra |
Pictures
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941 with 909 Scientist calculator (image from manual)
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941 printout example
