The 21.5" open frame touch display is a high-performance industrial-grade display. This display does not require a polarizing film and is clearly visible in bright sunlight conditions.
Open Frame Touch Display Key Features and Specifications
Non-polarized film design
✔ Better visibility when using polarized glasses (e.g. goggles).
✔ Improved clarity in bright light environments (outdoor/industrial use).
High-Performance Display
21.5-inch TFT LCD display | 1920×1080 (FHD) resolution.
250 nits brightness | 500:1 contrast ratio | 178° wide viewing angle.
Industrial-grade durability
Operating temperature: -10°C to +50°C (24/7 operation in harsh conditions).
Fanless design (quiet, dust-proof, long life).
RoHS compliant (environmentally friendly manufacturing).
Flexible installation and integration
The touch display supports panel mounting, wall mounting, VESA interface, and embedded mounting.
Open frame design (easily customizable for kiosks, machines, etc.).
Touchscreen options
4-wire resistive touchscreen (RS232 or USB interface).
Interface VGA Input: D-Sub15 pin
Optional Interface DVI, USB, HDMI input.
FAQ
Can this monitor be customized?
Yes, we provide OEM/ODM customization services.
What applications is this open frame monitor suitable for?
21.5" open frame touch display suitable for industrial automation, information kiosks, CNC machine tools, food packaging systems, environmental monitoring, etc.
What is the operating temperature range of this open frame monitor?
Operating temperature range -10°C to +50°C.
What input interfaces are supported?
Standard support VGA, DVI and USB input.
What is the touch screen type of this open frame monitor?
Equipped with 4-wire resistive touch screen.
Is this open frame monitor suitable for strong light environment?
Yes, it is designed with non-polarized film and can be displayed under strong light.