Surface hardness 15.6 Inch SAW Touch Screen USB or RS232 Interface
Description:
- Sensitive and fast response
- Finger, gloved hand and touch pen activation
- Our products have passed CE, FCC, ROHS certification
- Can withstand more than 35000000 point
- USB or RS232 Interface
- Superior image clarity with high light transmission
- High accuracy and sensitivity
- Glass Material,Durability, deep scratch resistance and abrasion
Product Specification:
|
Technology |
surface acoustic wave technology |
|
Resolution |
4096 x 4096 ,Z-axis 256 |
|
Material |
electronic glass (anti-glare,anti-vandal,anti-water,anti-dust can be selected) |
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Glass Thickness: |
3mm,4mm,6mm |
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Sensor position |
0.5mm (glass bevel,0.5mm above the surface) |
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Positioning accuracy |
< 2mm |
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Transmittance |
>92% /ASTM |
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Touch intensity |
30g |
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Touch life time |
> 50,000,000 |
|
Surface hardness |
Mohs' 7 |
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Multi touch |
(single or fake 2points touch) can be selected |
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Operating Temperature |
-10°C to +60°C |
|
Storage Temperature |
-20°C to +70°C |
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Humidity |
10%-90% RH / 40°C |
|
Work latitude |
3800m |
|
Full set |
Connected line,double-adhesive tape,dust-proof line, touch screen,controller. |
|
Certificate |
CE, FCC, RoHS |
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Controller specification: |
|
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Controller type |
Standard or ELO (can be selected) |
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Interface |
USB or RS232 (can be selected) |
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Dimension |
85mm×55mm×10mm |
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Working voltage |
12V±1V or 5V±0.5V (can be selected) |
|
working current |
80MA |
|
Maximum current |
100MA |
|
Reaction time |
≤16ms |
|
Operating Temperature |
0-65 |
|
Humidity |
10%-90%RH |
|
Storage Temperature |
-20-70 |
|
MTBF |
> 500,000 hours |
|
Operating system (Support) |
SetupX86:WindowsXP,WindowsXPE,Win7 32,Windows VISTA SetupX64: Win7 64 Linux(support Various versions):Ubunut/Redhat/FC/Suse etc Android:2.3-5.1 etc.((can use driver-free controller directly)) WinCE:WinCE 5.0/ WinCE 6.0 ELO |
|
Controller of LED diagnostic features: |
|
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Flash Frequency |
Function |
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The long light goes out after 5 seconds |
The controller power-on self-test |
|
Slow flashing |
Normal operation, no touch |
|
Fast flashing |
Touch the state |
|
Power-on |
The touch screen not be found |
Applications:
Suitable for Point-of-information kiosks,Vending and ticket sales,Electronic catalogs,Gaming, lottery, and amusement,Public pay phones, Banking/financial transactions,Industrial control rooms,Computer-based training,Multimedia marketing,etc .
Competitive Advantage:
SAW touch screen adopts 3mm /4mm or 6mm optical glass with fantastic clarity. Transducers sink into glass beveled edge which can prevent transducers from crush dangerous and facilities assembly. It features unrivaled accuracy, reliability, sensitive and drift-free performance, can be touched by finger, glove, leather or stylus pen. With controller, it enables you to use both USB and RS232 interface.
Technical Principle:
Surface Acoustic Wave (SAW) touch screen uses ultrasonic waves that pass over the touchscreen panel. When the panel is touched, a portion of the wave is absorbed. This change in the ultrasonic waves registers the position of the touch event and sends this information to the controller for processing. Surface wave touchscreen panels can be damaged by outside elements. Contaminants on the surface can also interfere with the functionality of the touchscreen.
Surface Acoustic Wave (SAW) touch screen is based on sending acoustic waves across a clear glass panel with a series of transducers and reflectors. When a finger touches the screen, the wav
