Specifications:
Touch Panel P/N: EG-23.8-A-1609V1
Display P/N：G238HAN01.1
Screen Diagonal：23.8/16:9
Cover Outline Dimension：567.44*336.86mm
Touch Panel View Area: 527.44*296.86mm
Touch Panel Active Area: 528.44*297.86mm
Touch Panel Thickness: 2.9mm
Display Outline Dimension: 543*317.mm
Display Active Area: 527.04*296.46mm
Display Thickness: 11.15mm
Total Thickness: 15.05mm
Cover surface hardness: ≥6h
Ink adhesion: ≥4B
Impact resistance: ≥IK07
How to improve its environmental adaptability?
1.Industrial-grade wide-temperature touch IC with a calibrated operating temperature range of -20℃ to 70℃. It adopts built-in low-temperature algorithm compensation and optimizes the capacitive charging and discharging sampling rate, ensuring no frame drop and no response delay even in low-temperature environments.
2.Low temperature coefficient ITO material reduces sheet resistance drift at low temperatures and maintains consistent capacitive sensing performance.
3.High-temperature resistant optical adhesive avoids delamination and foaming under high temperature, eliminating touch coordinate drift caused by interlayer stress.
4.The touch IC integrates built-in high-temperature baseline calibration, which dynamically refreshes the reference capacitance value in real time. It offsets electrode capacitance drift in high-temperature environments and locks touch coordinates steadily.
5.The touch IC is embedded with high-temperature baseline calibration. It dynamically refreshes the reference capacitance value in real time, counteracts electrode capacitance drift in high-temperature environments, and precisely locks touch control coordinates.
How to enhance the touch performance of this product?
1.Built-in dedicated glove-touch algorithm improves sensing penetration depth, supporting normal touch operation with 0.1~0.3mm thin and thick gloves. It also adaptively compensates for capacitive attenuation of wet hands, ensuring no malfunction and no discontinuous touch response.
2.Enlarge the sensing electrode area and optimize the line spacing ratio to improve capacitive coupling fault tolerance, suppress stray capacitance interference from water droplets and wet hands, and eliminate cursor jumping and unresponsive touch issues.
3.Water droplets roll off rapidly without forming a continuous water film, minimizing surface micro-capacitance changes. It physically restrains ghost points and touch failure induced by water droplets and humidity.
4.Adopting the classic G+G capacitive touch structure, it delivers a response speed of less than 8ms with pinpoint accuracy. It not only supports wet-hand and glove operation, but also avoids the drawbacks of infrared screens such as low precision, stuttering, and susceptibility to light obstruction.
FAQ
1.What is the operating temperature range of this touch screen?
It supports a wide temperature range from -20℃ to 70℃, ensuring stable performance in both high and low temperature environments.
2.Can this touch screen work with gloves or wet hands?
Yes. It adopts a dedicated glove algorithm and anti‑water interference design, supporting 0.1–0.3 mm gloves and reliable operation with wet hands, without malfunction or unresponsive touch.
3.What is the response time and touch accuracy?
Using the G+G structure, the response time is less than 8 ms, with high positioning accuracy and no lag or ghost points.
4.How does it perform in harsh environments like water mist or condensation?
The surface treatment allows water droplets to roll off quickly without forming a continuous water film. It suppresses stray capacitance interference and avoids touch failure caused by moisture.
5.What advantages does it have over infrared touch screens?
It avoids the disadvantages of infrared screens such as low accuracy, lag, and light obstruction. It provides stable, precise, and fast response even in complex lighting and outdoor environments.
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