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The PenTouch Capacitive screen is a durable Capacitive type touchscreen with an attached pen stylus. The PenTouch screen can be set to respond to finger input only, pen input only, or both.
A capacitive touch screen consists of a glass panel with
a capacitive (charge storing) material coating its surface.
Circuits located at corners of the screen measure the capacitance
of a person touching the overlay. Frequency changes are measured
to determine the X and Y coordinates of the touch event.
Capacitive type touch screens are very durable, and have a high clarity.
They are used in a wide range of applications, from restaurant and POS
use to industrial controls and information kiosks.
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Advantages |
Disadvantages |
- High touch resolution
- High image clarity
- Not affected by dirt, grease, moisture.
- Attached pen stylus for precise input
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- Must be touched by finger or attached pen stylus, will not work with any non-conductive input
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| Touchscreen Specifications |
| Touch Type: | 3M PenTouch Capacitive |
| Cable Interface: | PC Serial/COM Port (9-pin) or USB Port |
| Touch Resolution: | 1024 x 1024 |
| Activation Force: | less than 3 ounces |
| Light Transmission: | 88% at 550 nm wavelength (visible light spectrum) |
| Durability Test: | 100,000,000 plus touches at one point |
| Temperature: | Operating: -15°C to 50°C
Storage: -50°C to 85°C |
| Humidity: | Operating: 90% RH at max 40°C, non-condensing |
| Chemical Resistance: | The active area of the touchscreen is resistant to all chemicals that do not affect glass, such as: Acetone, Toluene, Methyl ethyl ketone, Isopropyl alcohol, Methyl alcohol, Ethyl acetate, Ammonia-based glass cleaners, Gasoline, Kerosene, Vinegar |
| Regulations: | UL, CE, TUV, FCC-B |
| Software Drivers: | Windows XP, 2000, NT, ME, 98, 95, 3.1, DOS, Macintosh OS, Linux, Unix (3rd Party) |
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Call: 1-800-348-8610 
E-mail:
