Hazel Touch Capacitive Sensors offer high durability and performance in a public environment.  Available in flat or curved format, in standard sizes as well as custom configurations. 

Specification

Hazel Touch Sensor

Material

Pure Glass surface treated for greater strength

High Impact, Vandal and Scratch resistant

Anti-Glare

Light transmission

not less than 81%

Touch durability

50 million at any one point

Surface Hardness

not less than 6 mohs

Highly resistant to volatile liquids and cleaning chemicals as well as coffee, tea, beer, vinegar and coke.

Touch Activation Force 

50grams typical

Operating temperature  

-20 t0 +50 degrees C

Linearity

Up to 99% with calibrated electronics (controller)

Unaffected by moisture, rain and temperature.

No drift, no recalibration needed

Finger Input

Connection compatibility with competitors products

Hazel Controller

Power requirements

+5VDC ( Maximum 100mA, typical 70mA,  50mV peak to peak maximum ripple )

Resolution

2048 X 2048

Operating temperature

0 to 50 ℃

Protocol

USB  and RS232 on the same board

Calibration

Fast full oriental 4 points position

Compensation

Accuracy 25 points linearity compensation.

Draw Test

Position and linearity verification

Language

Support 10 languages for Windows

OS support

Windows 95 / 98 / ME / NT4 / 2000 / XP / Windows XP Tablet PC Edition.  Windows CE 2.12, 3.0, .NET 3. Linux ( X Window Version, Red Hat 6.0 ~ 9.0, Mandrake 5.0 ~ 9.1 )   iMac. OSX  MS-DOS

Controller Setting

Support multiple controllers.  Dynamical add/remove controllers. Change Controller interface without reboot.

Extend Feature

Support monitor/display rotation.  Support multiple monitor display. Support QVGA and Half-VGA function.  Support edge compensation