 Model Number |
KAL-0320-4B |
The technical specification of the SAW touch screen
Technology: Surface Acoustic Wave
size: 26inch to 47inch
Resolution: 4096*4096ï¼Z axis 256ï¼irrelevant with the size of the touch panel
Materia:l pure glass
Light Transmission: 90% ï½92%
Accuracy: <2mmï¼0.080 inchï¼
Durability: Scratch-free; More than 50, 000, 000 touches in one location without failure.
Touch medium: fingerãgloved fingerãrubber soft pen etc.
Surface hardness Mohs' hardness rating of 7
Operating temperature: -20ºC to +60ºC
Storage temperature -40�ºC to +70ºC
Humidity: 10%-90% 40ºC
Operating altitude: 3800m
Anti- chemical properties: The active area can resistant to all chemicals what do not affect glass, such as Acetone, Toluene, Methyl ethyl ketone, Isopropyl alcohol, Methyl alcohol, Ethyl acetate, Ammonia-based glass cleaners, Gasoline, Kerosene, Vinegar.
Accessory: double glue tapeãdust-proof tape
Agency Approval: UL, CE, FCC, RoHS, CB
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