Small size 2 points IR touch screen with tempered glass (15"/17"/19" /19" W/21.5"/22"/23.6")

Size (inch)

Model

Thickness (mm)

Active area(mm)

Outside area (mm)

Width

Length

Width

Length

15"

GT151-IR

7.5

230

306

266

342

17"

GT170-IR

7.5

272

340

308

376

19"

GT190-IR

7.5

302

377

339

415

19"W

GT19W-IR

7.5

257

411

293

447

21.5"

GT215-IR

7.5

269.9

487.6

305.5

514.5

22"

GT220-IR

8.0

297

475

339

517

23.6"

GT236-IR

7.5

294.3

522.3

330.3

558.3

Technology

Infrared touch

Resolution

4096*4096

Frame thickness

7.5 mm

Position error

≤ 2mm

Response time

≤ 5ms

Multi-point Touch

2 points touch on Windows and Android OS（ one point touch on Mac iOS), don't support TV box.

Glass

3mm tempered glass

Interface

USB

OperatingTemperature

-20℃~70℃

Storage Temperature

-30℃~80℃

Operating humidity

10%-85% RH at 40°C, non-condensing

Storage humidity

10%-90% RH at 40°C, non-condensing

Operation Altitude

3000m

Frame material

Aluminum