21 inch Surface Acoustic Wave Touch Screen Kit

Specifications

1. High light transmission
2. Sensitive touch and fast response
3. Durability, deep scratch resistance

Kingtouch Technology Group Limited is specialized in producing Surface Acoustic Wave(SAW) touch screen, Multi-touch Infrared touch screen/IR Touch Panel frame, LCD Touch Kiosk, Interactive touch foil, resistive touch screen, LCD touch Panel PC/ Computor/ bezel Monitor, Touch Tablet PC, Optical touch screen and Capacitive touch screen, Any size of touch panel we can customized for you. Just let us know the requirement. For Multi-touch IR Panel, we can offer Dual-touch(2 points), 6 points, 8 points, 10 points, 16 points and 32 points, No ghost point. Etc.

 

Product Description:

Kingtouch Technology’s standard SAW touchscreen, adopts 3mm ,4mm and 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 fingerer, glove, leather or stylus pen. With Kingtouch Comb controller, it enable you to use both USB and RS232 interface, which enhance convenience and flexibility.

 

Dustproof SAW Touchscreens are specially designed to make SAW touchscreen integration easier and to completely prevent dust from accumulating in areas that can affect SAW touchscreen performance.
1.Minibezel protects transducers: The transducers are completely hidden and protected inside the dustproof metal frame eliminating risk of damage during integration.
2.Minibezel provides a flat and consistent mechanical profile: The metal minibezel provides a flat sealed surface that is consistent over long periods of time,reducing the costs for design and sealing.
3.Longer life and lower maintenance: The reflectors of the touchpanel are sealed inside the metal frame to keep dust out and reduce the frequency and cost of maintenance required to remove dust from the reflectors.
4.Easy and quick installation: Use simple screw-in brackets to install the touchscreen, or attach to the display with double-sided adhesive gaskets. With the KioskTouch version, installation is even easier with screw holes already integrated into the minibezel.
5.Tested: All KingTouch dustproof touchscreens have been tested to meet relevant approved standards including ball-drop, dustproofing, vibration, UL, FCC and CE.
6.Dustproof minibezels combine with SafeTouch of screens: Dustproof minibezels with SafeTouch of screens (6mm tempered glass) are available. The product sizes range from 8.4" to 18.1" (LCD and flat CRT) touchscreens.

 

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

 

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

 

Specification:

Size
General Size	7.0″ to 47″
Customized Size	7.0″ to 47″
Fit in with	Panel display device
Mechanical
Construction	Sensors attach on the edge of 3mm or 4mm optical glass
Input Method	Finger or gloved hand (rubber ,cloth or leather)
Active Force	Stylus or Finger or Similar <85g
Surface Hardness	Surface durability is that of glass, Mohs' hardness rating of 7
Durability	>70 million touches
Positional Accuracy	<1%
Touchpoint Density	>100,000 touchpoints/inch² (15,500 touchpoints/cm²)
Optical
Light Transmission	92%
Visual Resolution	Clear surface: Excellent, with no noticeable degradation
	Antiglare surface: 6:1 minimum
Gloss	Clear surface: N/A
	Antiglare surface (curved or flat): 95 ± 15 gloss units or 65 ± 15 gloss units
Environmental
Temperature	Operating Range: -20°C ~ 70°C;
	Storage Range: -40°C ~ 85°C
Relative Humidity	Operating Range: 5%~90% RH (no dew falls)
	Storage Range: 5% to 95% RH (no dew falls)
Altitude	Up to 5,000m
Fire Retardation	Meets the requirements of UL 94HB
Electrical
Supply voltage	DC5V
Power Supply	USB or PS/2 Interface, power ripple max.200mV rms
Interface	Full Duplex USB 2.0 (Full Speed) Plug and play compatible
	Serial RS-232. Baud Rate: 9600, 8 Data Bits, 1 Stop Bit, No Parity
Electrostatic Protection	15 kV air / 8 kV contact discharges (EN61000-4-2,1995 :Level 4)
Resolution	Based on controller resolution of 4096 x 4096
Agency Approvals	CE, FCC, Rohs
Operating System
Operation System: Linux/ Dos / Windows ME/95/98 / NT4.0/XP/2000/ 7 / Mac OS