42'' CTA420C-4K touch screen SAW panel

Size 7''-47'',Customization Point of self service, Information, Kiosk, Gaming/Casino Systems, Entertainment, Industrial, etc

SAW (Surface Acoustic Wave) - is an acoustic technology, has proved the most suitable for use in touch equipment located in areas with high attendance. Production from glass, with excellent light transmission characteristics. Heavy Duty 4-6 millimeter glass can be used in the most extreme regimes, it is practically not damaged over time and is designed for long life.Piezoelectric transducers for X and Y axes are sending an electrical signal the frequency of five megahertz, and then converts the crystal momentum in the supersonic. The waves are perpendicular to each other and form a network of co-ordinates the entire field panel. When you touch the screen, you absorb part of the wave passing through at the moment of contact. These sensor signals, in this case differ from the reference, which leads to the automatic determination of the place of X and Y. A unique feature is the ability to determine the effect of touch - the coordinate Z. Digitized data are transmitted to the computer. This process takes a few milliseconds. The screen is a glass panel with piezoelectric transducers (PETs) located at the corners. The edges of the panel are reflecting and receiving sensors. Peculiarity of surfactants screen - is his vandal-proof.

All sizes	7"	8.4"	9.4"	10.4"	12.1"	15"	17"
18.5"	19"	21"	22"	23.1"	24"	26"	27"
30"	32"	37"	40"	42"	46	47

SAW (Surface Acoustic Wave) touch screenCJtouch's SAW touchscreens, are the preferred solution for applications requiring unsurpassed performance, reliability, and clarity.Their durable, pure-glass construction delivers the ultimate in image clarity and light transmission, preserves color purity,and works even if scratched. The SAW touchscreens are the ideal solution for Point of self service, Information, Kiosk, Gaming/Casino Systems, Entertainment, Industrial, and office automation etc.Specification:Resolution 4096x4096 Z axis 256, irrelevant with the size of the touch panelMaterial pure glassLight Transmission 90% -92%Accuracy <2mm (0.080 inch) Durability Scratch-free; More than 50,000,000 touches in one location without failure.Touch medium finger, gloved finger, rubber soft pen etc.Surface hardness Mohs' hardness rating of 7Operating temperature -20°C to +60°CStorage temperature -40°C to +70°CHumidity 10%-90% 40°COperating altitude 3800mAnti-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 tape, dust-proof tapeAgency Approval UL, CE, FCC, RoHS, CB