main model
Screen Type
screen size
resolution
brightness
backlight
Backlight lifespan
Touch screen
Operation method
CPU
Memory
Memory
BTM-2
(10.1")
10.1"1024*768
BTM-2
(11.6")
11.6"
1920*1080
BTM-2
(12")
BTM-2
(15")
BTM-2
(17")
TFT LED
12.1"
15"
seventeen
1024*7681920*1080
1280*1024
BTM-2
BTM-21.5
(19")
19"
1920*1080
(21")
21.5"
1920*1080
Standard: >300 cd/m², High Brightness: >400 cd/m² (Customizable)
LED
50,000 hours
Four-wire resistive touch screen (optional)
Explosion-proof keyboard and mouse (optional)
Onboard Intel Celeron I5/17
8th generation, 10th generation, 13th generation
Standard configuration with 8GB, optional 16GB
Standard configuration includes a 256GB SSD, with optional 512GB/1TB SSD upgrades available
BTM-22
(22")
22"
1920*1080
Ethernet: 10/100/1000 Mbps Ethernet RJ45
external interface
Serial port: RS485/RS422/RS232
USB: USB Device 2.0/USB Device 3.0
Others: Aviation connectors, Phoenix terminals (customizable)
operating system
Working temperature Storage temperature
Environmental humidity
Voltage marking
rated power
electrical interface
Installation Method
Supports Win10/Win11
Normal temperature: 0~50°C, low temperature: -20~60°C, wide temperature: -40~60°C
Storage temperature: -10 to 60°C / -40 to 70°C
10~90% RH (no condensation)
AC 220V or DC 12V/DC 24V
20W Max 50W (Wide Temperature High Brightness 100~150W)
M20, G3/4
Embedded, desktop floor-standing, column-mounted