Shenzhen GreenTouch Technology Co., Ltd
|
Gold Index: 7474
Place of Origin: | Guangdong, China (Mainland) |
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Interface Type 19 Inch SAW Touch Screen Finger Gloved Hand And Touch Pen Activation
Description:
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) |
Glass Thickness: |
3mm,4mm,6mm |
Sensor position |
0.5mm (glass bevel,0.5mm above the surface) |
Positioning accuracy |
< 2mm |
Transmittance |
>92% /ASTM |
Touch intensity |
30g |
Touch life time |
> 50,000,000 |
Surface hardness |
Mohs' 7 |
Multi touch |
(single or fake 2points touch) can be selected |
Operating Temperature |
-10°C to +60°C |
Storage Temperature |
-20°C to +70°C |
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 |
Controller specification: |
|
Controller type |
Standard or ELO (can be selected) |
Interface |
USB or RS232 (can be selected) |
Dimension |
85mm×55mm×10mm |
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: |
|
Flash Frequency |
Function |
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 |
Application:
1. Point-of-information kiosks
2. Vending and ticket sales
3. Electronic catalogs
4. Gaming, lottery, and amusement
5. Public pay phones
6. Multimedia marketing
7. Banking/financial transactions
8. Industrial control rooms
9. Computer-based training
Advantage:
1. Superior image clarity with high light transmission
2. Sensitive and fast response
3. Durability, deep scratch resistance and abrasion
4. Highest resolution
5. Activated by finger, gloved hand, leather or soft stylus
6. More than 50 million touches in a single point
7. Dirt and splash sealed capability
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 waves are absorbed, causing a touch event to be detected at that point. SAW touch screen technology is recommended for public information kiosks and other high traffic indoor environments.
Shenzhen GreenTouch Technology Co., Ltd [China (Mainland)]
Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)