For Industrial Applicaitons:EMC/EMI Performance for Touch Display Module1.At the power supply end, we integrate
10μF + 0.1μF decoupling capacitors to reduce voltage ripple. Each touch panel is powered independently by an
isolated DC-DC converter, further minimizing electromagnetic interference.
2.On the touch panel side,
independent magnetic beads are added to isolate noise interference from the mainboard.
IP65 Waterproof1.The glass surface features
IP65 waterproof, dustproof and oil-resistant performance. Oil stains are not easy to adhere to the surface, and the
fully flat design facilitates daily maintenance and cleaning.
2.Equipped with an
industrial-grade high-sensitivity touch sensor and dedicated driving algorithm, it effectively solves the common pain point that conventional
industrial touch displays cannot be directly operated with thick labor gloves, nitrile gloves or cleanroom gloves.
Harsh Environments ApplicationsThe touch display module adopts a
dedicated water-repellent and oil-repellent algorithm to accurately identify real finger or glove signals, while ignoring water films, oil contaminants and water droplets to prevent false touches. This enables
operation under water coverage and splash-proof performance without malfunction.
Wide-temperature Stability1.with a low-TCR flexible circuit and sensing layer, reducing the temperature drift coefficient from the source.
2.Meanwhile, the driver IC integrates a built-in temperature sensor to monitor the panel temperature in real time and perform dynamic compensation, preventing baseline drift under high and low temperature conditions.
3. adopting
wide-temperature OCA optical bonding process, which prevents degumming, bubbles and uneven stress after temperature cycling, and reduces local dead zones and touch anomalies caused by interlayer stress.
7*24 Workingadopting industrial-grade display panel and driver board, with optimized thermal dissipation structure and power filter circuit. This effectively reduces heat generation, voltage fluctuations and interference under long-term high-load operation, prevents system crashes caused by overheating or electrical abnormalities, and improves MTBF. Each product undergoes prolonged full-load aging test before delivery.
Stable Touch Response1.It adopts an
anti-stress, anti-deformation touch solution, equipped with buffer foam and
floating mounting structure, with reserved deformation clearance. This structurally reduces the product’s sensitivity to deformation and the panel’s compression force from external stress,
fundamentally solving edge drift issues.
2.Meanwhile, built-in
auto-calibration and anti-drift compensation algorithms dynamically correct coordinate deviations caused by stress or vibration, maintaining
long-term stable and consistent touch performance.
For Medical ApplicationsCorrosion Proof1.The cover plate is made of
aluminosilicate / borosilicate chemically strengthened glass with surface hardness up to
IK10. It is coated with
anti‑AF/AS/HC chemical coating, providing
alcohol resistance, acid and alkali resistance, anti‑fouling and easy cleaning properties.
2.Uses medical-grade oleophobic/hydrophobic coating: contact angle > 110°, prevents liquid adhesion, easy to clean.
Stable Touch Response1.Process: Adopts 0.7 mm thin cover glass with full lamination, structurally reducing signal loss.
2.
Touch: Adopts high-sensitivity medical-grade EETI touch controller chip, increases electrode density for denser signal acquisition, minimizing invalid operations.
For Self-service ApplicationsHigh Durability1.Cover glass: Industrial-grade 3.0mm thickened panel, with IK10 impact resistance, scratch-resistant, nail-resistant and wear-resistant.
2.Bonding Technology: Adopts full lamination technology, reduces interlayer stress between glass layers, and improves drop resistance.
3.Industrial-grade touch IC supports high-frequency tapping. Equipped with strong anti-interference algorithms to prevent false touches caused by power interference, water marks, gloves, and oil contamination.
Dustproof&waterproof1.
Cover Glass: IP65 waterproof tempered glass, adopting full-lamination sealing technology to prevent liquid and dust from penetrating into the screen interior. The glass surface is coated with anti-fingerprint oleophobic and hydrophobic coating.
2.
Craftsmanship: Full-lamination sealing process, no interlayer gaps, preventing dirt accumulation and moisture ingress.
3.
IC: Industrial-grade chip with waterproof touch algorithm, enabling touch operation even with water on the surface.
FAQQ1.In strong electromagnetic environments such as frequency converters and servos, the touch screen will experience drift, erratic touches, or ghost touches？
A:No, The product uses independent magnetic beads + common-mode inductors to isolate motherboard noise. The power supply is equipped with 10μF + 0.1μF decoupling capacitors to reduce ripple. The touch panel is powered by an isolated DC-DC independent power supply, which does not share power with high-voltage circuits or relays.
Q2.Will thick work gloves, rubber gloves, or cleanroom gloves still allow normal touch operation?
A：Yes. The product is equipped with an industrial high-sensitivity sensor and dedicated driver algorithm, perfectly supporting operation with thick gloves.
Q3.Will the screen cause false touches when exposed to water, oil, condensation, or in high-humidity environments?
A：No. The touch controller integrates dedicated water-rejection and oil-rejection algorithms, which can accurately identify real finger or glove signals and automatically ignore water films, water droplets and oil contamination. It enables no false touches under water spraying and operability on wet surfaces, completely solving the problem of random multi-touch triggers caused by condensation.
Q4.Can the product withstand frequent wiping with alcohol and disinfectants? Will it be corroded or cause false touches?
A：The product uses aluminosilicate / borosilicate chemically strengthened glass with hardness 7H–9H and IK10 impact resistance. Equipped with anti‑AF/AS/HC coating plus medical‑grade oleophobic & hydrophobic coating (contact angle > 110°), it is alcohol‑resistant, acid‑alkali resistant, anti‑smudge and easy to clean. Paired with silver‑ion antibacterial coating and silicone rubber gaskets, it prevents moisture buildup and false touches even in high‑humidity environments, and remains stable under long‑term disinfection without degradation.
Q5.Will operation with sterile gloves cause malfunction or intermittent touch?A：No. It adopts 0.7mm ultra-thin cover glass + full lamination technology, greatly reducing signal attenuation. Equipped with a high-sensitivity medical-grade EETI touch controller, it enhances electrode density and signal acquisition accuracy. Stable and sensitive operation is achievable with sterile gloves, no lag, no failure.
Q6.Can the equipment operate stably in a strong electromagnetic environment and meet EMC requirements?
A: The product is designed in accordance with strict EMC electromagnetic compatibility standards, featuring strong anti-interference capability. It can operate stably in strong electromagnetic environments such as hospitals, precision instruments, and industrial control equipment without screen flickering or false triggering, meeting compliance requirements for medical and industrial applications.
Q7.What is the stability of long-term continuous operation, and is the service life reliable?
A：Excellent reliability. The product adopts gold-plated contact connectors and anti-vibration locking structure internally. The power supply supports multi-stage voltage regulation, low ripple, soft start, over-voltage, over-current and reverse polarity protection. Heat dissipation pads and thermal conductive materials are added to key components to strictly control operating temperature, effectively delaying aging and ensuring long-term stable operation.
Q8:Will the product be prone to cracking or malfunction under frequent rough use in high-traffic public areas?
A: No. It adopts 3.0mm industrial-grade thickened tempered glass with IK10 impact resistance, which is scratch-resistant, wear-resistant and anti-nail pressing. Equipped with full lamination technology to reduce glass stress and enhance drop resistance. Paired with an industrial-grade touch IC + strong anti-interference algorithm, it supports high-frequency continuous clicking, ensuring less malfunction and more stable service life under long-term high-intensity use.
Q9：Will water, drinks, oil stains or dust in public areas cause false touches or malfunctions?
A：No. The front panel features IP65 dustproof and waterproof sealing, preventing ingress of liquids and dust. The glass surface is coated with AF anti-oil & hydrophobic coating for antifouling and easy cleaning. With fully enclosed lamination and waterproof touch algorithm, it intelligently distinguishes water droplets from fingers, ensuring no false touches even under water splashing, oil contamination or gloved operation, maintaining stable touch performance.
Q10：Do large-size touchscreens (>21 inches) suffer from edge drift, high cost, and low yield issues?
A：With special optimization for large-size panels, edge drift, uneven response, lamination bubbles and other issues are effectively reduced. On the premise of ensuring stability and reliability, we optimize manufacturing processes and structural design to improve large-size yield and control overall cost, meeting the mass commercial demand for self-service terminals.
