TOUCH SCREEN KEETOUCH 21.5" KAL-0215-4B-AX2-AL

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KeeTouch SAW touch panel is a perfect solution for your project.

INDUSTRIAL SURFACE ACOUSTIC WAVE TOUCH SCREEN KEETOUCH 21.5” KAL-0215-4B-AX2-AL works by using ultrasonic waves to detect touch events. When the panel is touched, a portion of the waves is absorbed. The receiving transducers will convert the waves into electrical signals and feed them back to the controller.

KeeTouch is the second worldwide company that uses evaporation method for making marks on touch screens.

Advantages

  • High speed of data processing
  • Durability
  • Reliability
  • Anti-vandal
  • Water-proof
  • Easy-to-use

Application

  • Gaming / casino systems
  • Outdoor and indoor kiosks
  • Entertainment
  • Transport and ticketing
  • Hospitality
  • Banking
  • Сustomized solutions

SAW TOUCH TECHNOLOGY
works by using ultrasonic waves to detect touch events. When the panel is touched, a portion of the wave is absorbed. KeeTouch is the second worldwide company that uses evaporation method for making marks on touch screens.
 
TOUCH SCREEN KEETOUCH
21.5" KAL-0215-4B-AX2-AL
Delivery details

size 21.5"

touch technology SAW

touch points 1 point

resolution 4096×4096 (16:9)

Additional Information

Additional Information

Model
Model KAL-0215-4B-AX2-AL
Touch screen type Touch screen with frame
Screen Features
Touch technology SAW (Surface Acoustic Wave)
Diagonal 21.5"
Aspect ratio 16:9
Active area (W × H) 477 × 268 mm
Screen width 507 mm
Screen height 304 mm
Screen thickness 4 – 6 mm (optional)
Screen material Glass
Transparency 90%
Touch points 1
Response object Finger
Response time 10 ms
Interfaces
Touch screen In USB
Environment
Working temperature -20...+60 °C
Storage temperature -40...+70 °C
Working humidity 20% – 90%
Storage humidity 20% – 90%
Power management
Power source USB
Input voltage DC 5 V
Power consumption Max 0.6 W
Additional Features
Compatibility with OS  Windows XP, Windows 7 and higher, Linux (core 3.0 and higher)