Introducing the Industrial-Grade Capacitive Touch Screen

Additional information

Additional information

Industrial-Grade Capacitive Touch Screens (PCAP) for OEM/ODM Projects

Ever Glory designs PCAP capacitive touch screens for harsh environments—built for field stability, long life,
and fast integration into industrial HMI, kiosks, outdoor equipment, and transportation terminals.

  • Core strengths: stable touch under EMI, glove/wet touch tuning (project-based), durable cover lens options, optical bonding support
  • Structures: G+G / G+F / G+FF (by size and performance needs)
  • Service model: engineering support + consistent production + B2B documentation

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Why industrial capacitive touch screens fail in the field

Ghost touch & drift

Often caused by EMI, grounding reference changes, or cable routing near high-current lines after enclosure assembly.

Edge dead zones

Uneven bezel pressure or mechanical stress can distort the sensor and cause poor edge response.

Outdoor readability issues

Brightness alone is not enough; glare control and (optional) optical bonding are usually required for stable visibility.

Engineering features that matter

Durable cover lens

Thicker cover lens options (e.g., 6mm for impact resistance in public devices) can be supported based on project needs.

Glove & wet touch tuning

PCAP can be tuned for gloves and wet conditions; always validate with real gloves/water film in the final enclosure.

EMI stability design

Stack design guidance, shielding concepts, and grounding notes reduce ghost touch risks in industrial deployments.

Optical bonding (optional)

Improves contrast, reduces reflections, and enhances outdoor readability—especially on dark UIs.

Surface treatments

AG/AR/AF options to balance glare control, contrast, and cleanability (project-based).

Customization-ready

Cover glass printing, sensor design, controller tuning, and interface options (USB/I2C/RS232 project-based).

Typical specs & customization range

Size Range4.3″ – 75″ (project-based)
StructureG+G / G+F / G+FF
Touch Points5 / 10 / 20 (as required)
InterfaceUSB / I2C (project-based)
Cover LensThickness + strengthening + black border printing
CoatingsAG / AR / AF (optional)

Related product families:
Capacitive Touch Panel |
Touch Display Module |
Touch Screen Monitor

Applications

  • Industrial HMI: control cabinets, equipment HMIs, factory terminals
  • Self-service: kiosks, ticketing/payment, retail terminals
  • Outdoor equipment: EV charging, outdoor fitness, smart city terminals
  • Transportation: railway, vehicle terminals, elevator controls
  • Marine & aviation: reflective environments and vibration-prone installations

How to specify your touch screen (fast)

  1. Size + outline constraints (AA/VA/OD if available)
  2. Environment: indoor/outdoor, wet use, glove type, temperature, vibration
  3. Durability target: impact risk, cover lens thickness preference
  4. Interface & mainboard: USB/I2C constraints, grounding rules
  5. Volume & timeline: prototype → pilot → mass production

Send your specs — we’ll respond with a recommended stack and risk-control notes.

FAQ

Is PCAP capacitive touch reliable in industrial EMI environments?

Yes—when stack design, grounding reference, shielding, and cable routing are considered as a system and validated after enclosure assembly.

Can you support glove touch and wet touch?

Yes. PCAP can be tuned for glove and wet conditions. Final validation should be performed with real gloves and water film in the final enclosure.

Should we choose a touch panel, a touch display module, or a finished touch monitor?

If you already have an LCD and enclosure, choose a touch panel. If you need an integrated touch+LCD stack, choose a touch display module. If you want a finished unit with housing and I/O, choose a touch monitor.

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Dongguan Ever Glory Photoelectric Co, Ltd

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