Infrared Touchscreen Specifications
Mechanical |
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Input Method | Input Method Finger or gloved hand activation | |
Electrical |
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PositionalAccuracy | Typical centroid accuracy: 2 mm with 1 mm STD error | |
Resolution | Touchpoint density is based on controller resolution of 4096 x | |
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| 4096 |
Touch Activation Force | No minimum touch activation force is required | |
Controller | Board: Serial (RS232) or USB 1.1 | |
Optical |
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LightTransmission | Glass overlay: 90% per | |
Environmental |
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ChemicalResistance | Glass overlays: The touch active area of the touchscreen is | |
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| resistant to chemicals that do not affect glass, such as: acetone, |
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| toluene, methyl ethyl ketone, isopropyl alcohol, methyl alcohol, |
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| ethyl acetate, |
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| vinegar. Polycarbonate bezel: around perimeter of display has |
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| some sensitivity to hydrocarbons. |
Durability |
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SurfaceDurability | Glass filter option: Surface durability is that of glass, Mohs’ | |
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| hardness rating of 7. |
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