The Geekland GKKINDSS22A is an enterprise-grade 22-inch NEMA 4X / IP67 Waterproof & Explosion-Proof Android Stainless Steel Panel PC engineered specifically for mission-critical operations in harsh hygienic, washdown, and hazardous industrial environments. Constructed with a fully sealed, corrosion-resistant AISI 304 / 316L stainless steel enclosure rated to NEMA 4X / IP67 / IP69K standards, this system withstands high-pressure, high-temperature chemical washdowns, caustic sanitizers, dust immersion, and hazardous atmospheric conditions across food processing, pharmaceutical cleanrooms, chemical plants, and oil & gas facilities.
Equipped with a brilliant 22-inch Full HD ($1920 \times 1080$) capacitive or resistive touchscreen supporting gloved and wet-finger operation, the GKKINDSS22A is powered by high-efficiency Rockchip processors (such as RK3568 / RK3588) with options for 4GB/8GB RAM and 32GB/64GB high-reliability storage. With sealed M12 waterproof I/O connectors (Gigabit Ethernet, RS232/RS485, USB 3.0), wide DC power input ($9\text{V} – 36\text{V DC}$), fanless passive thermal cooling, and VESA $100 \times 100\text{ mm}$ mounting, the GKKINDSS22A provides a durable HMI and SCADA visualization platform designed to eliminate bacterial buildup and prevent equipment failure.
Need Class I Division 2 (C1D2) / ATEX zone compliance, custom Android ROMs, or bulk OEM pricing? Request a Custom Wholesale Quote or contact our engineering team at
support@geekland.co.
Key Features
- Fanless solution and compact design
- RK3576, Cortex-A72 dual-core +A53 quad-core, 2.0GHz
- 4GB DDR III memory on board ( standard )
- 1 x USB , 1 x RS232 , 1 x LAN/POE ( 21.6″ )
- 1 x MicoSD socket
- WIFI/BT
- l1000 nits sunlight readable screen
- OS support: Android 14
- PCT multi touch solution (works with gloves)
- 6 sides PCT full IP65 stainless steel chassis equipped with stainless steel waterproof connectors including power switch.
- Explosion proof chassis.
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Download Datasheet
SPECIFICATIONS
| CPU | Cortex-A72 dual-core +A53 quad-core, 2.0GHz | |
| Memory | 4GB DDR3 (On Board) | |
| Power Supply | DC in 12V external power adapter | |
| I/O Ports (Default) | 1 x RS232, 1 x GLAN, 1 x USB, 1 x Audio out | |
| Storage | EMMC 64GB | |
| Operation Temperature | 0°C ~ 45°C | |
| Storage Temperature | -30°C ~ 85°C | |
| Relative Humidity | 20% ~ 90% non-condensing | |
| OS Support | Android 14 | |
| Installation | Panel mounting, clips, VESA mounting 100 x 100 mm (15″ ~ 21.5″ ) | |
| Display | ||
| Size / Aspect Ratio | 21.6″ TFT (16:9) | |
| Back Light | LED | |
| Resolution | 1920×1080 | |
| Colors | 16.2 M | |
| Luminance (cd/m2) | 1000 nits | |
| Contrast Ratio | 1200:1 | |
| Viewing Angle (H/V°) | 176/176 | |
| MTBF (hrs) | 50,000 | |
| Touch Screen | 4 point capacitive touch panel ( enhanced to work with gloves)
Optional: SAW Touch, IR Touch, Resistive |
|
| Dimension (W x H x D, mm) | 383.9×308.4×41.5mm | |
| Weight (kg) | 4.5kg |
Frequently Asked Questions
What makes the GKKINDSS22A suitable for food processing, pharmaceutical, and cleanroom environments?
The GKKINDSS22A is housed in a seamless SUS304/SUS316L stainless steel chassis with an IP67/IP69K rating. It features a crevice-free, non-porous design that prevents bacterial accumulation and stands up to daily CIP (Clean-in-Place) procedures, steam cleaning, and harsh sanitizing chemicals (e.g., sodium hypochlorite, peracetic acid).
How do the waterproof I/O ports work during high-pressure washdown?
All external connections utilize screw-locking M12 waterproof industrial connectors for power, dual Gigabit Ethernet, RS232/RS485 serial communication, and USB ports. These connectors maintain an airtight, submersible IP67/IP69K seal even when exposed to high-pressure water jets.Toggle content goes here, click edit button to change this text.
Can the touchscreen be operated while wearing industrial gloves or in wet conditions?
Yes. The optical-bonded projective capacitive (PCAP) or 5-wire resistive touchscreen supports advanced touch firmware tuned for wet environments, water droplets, and multi-layer nitrile, rubber, or heavy industrial work gloves. Toggle content goes here, click edit button to change this text.
What power input options are supported on this 22-inch stainless steel unit?
The panel PC includes an M12 DC terminal supporting a wide-range input of 9V to 36V DC, allowing direct connection to industrial automation power buses. An external IP67-rated AC-to-DC power supply is also available for standard 100–240V AC power feeds.
Does Geekland offer custom Android ROM firmware and kiosk locking for this unit?
Yes. Geekland provides full OEM/ODM software services, including custom Android OS builds, single-app kiosk mode lockdown, root management, pre-installed client APKs, custom splash branding, and Mobile Device Management (MDM) integration.
