7 inch touch screen tablet pc m706
USD $25 - $38 /Piece
Min.Order:1 Piece
Chengdu Zenghong Sci-Tech Co., Ltd.
17 inch open frame lcd screen 17 inch Surface Acoustic Wave
open frame SAW touch
7 inch touch screen tablet pc m706
TouchSystem’s touchscreens, utilizing patented flat profile surface wave technology, are the picture-perfect, precision touch solution for high-use applications. The new flat profile technology has tiny transducers on the back of the touchscreen glass, eliminating the bumps on the front surface for a flatter integration solution. With the longest touchscreen warranty available, the 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. With their stable, drift-free operation, the touchscreens guarantee a touch response that is on target. The touchscreens are the ideal solution for kiosks, ticketing machines, gaming machines, light industrial, and office automation
Benefits
1.Pure glass construction delivers the ultimate in image quality
2.Stable, drift-free operation
3.Continues to work even if scratched
4.6-year limited warranty
Applications
1. Kiosks
2. Ticketing machines
3. Gaming machines
4. Light industrial
5. Office automation
MECHANICAL
Input Method Finger or gloved hand (cloth, leather, or rubber) activation Available Sizes* 10.4" to 42"
ELECTRICAL
Positional Accuracy Standard deviation of error is less than 0.080 in. (2 mm)
Resolution Touchpoint density is based on controller resolution of 4096 x 4096, plus 255 levels corresponding to touch pressure Touch Activation Force Typically 2 to 3 ounces (55 to 85 grams) Controller Board: Serial (RS232) and USB
OPTICAL
Light Transmission Up to 90%
ENVIRONMENTAL
Temperature Operating: -20°C to 50°C
Storage: -40°C to 75°C
Relative Humidity Operating: 40°Cat90% RH, noncondensing
Altitude Operating: 10,000 ft (3,048 m)
Storage/transport:50,000 ft(15,240 m)
Chemical Resistance The touch active area of the touchscreen is resistant to chemicals that do not affect glass
Electrostatic Protection Per EN 61000-4-2, 1995: Meets Level 4 (15 kV air/8 kV contact discharges) Agency Approvals UL, CE, FCC Class A
DURABILITY
Surface Durability Surface durability is that of glass, Mohs' hardness rating of 7
Expected Life No known wear-out mechanism, as there are no layers, coatings, or moving parts. Surface Acoustic Wave technology has been operationally tested to more than 50 million touches in one location without failure, using a stylus similar to a finger.
Warranty Touchscreen: 6-year limited warranty
Touchcontroller: 3-year limited warranty
*Available in most standard sizes. For some sizes, transducers are located on a beveled edge or the front of the glass. See the touchscreen component drawing for details.