Start with the Experience, Not the Electronics
A customer notices the interface before seeing the electronics behind it. For quality-review benches, assembly checkpoints and production information stations, the 21.5-inch Android industrial touch computer turns production quality communication into a direct, visual experience. Users can review visual standards, record application results and follow corrective steps without moving to a separate desk or borrowing a general-purpose tablet. Equipment providers gain a consistent quality interface that can be repeated across work areas, making the product easier to explain, brand and repeat across future installations.
Make the Next Step Obvious
The 21.5-inch format provides 1920 × 1080 presentation space, giving the application a defined canvas for production quality communication. That detail is enough to frame the marketing value without turning the page into a duplicate specification sheet. Exact dimensions, brightness, power, interfaces and mounting information remain in the preserved original table for engineering review. Buyers should evaluate real content at the intended distance and height, then approve the configuration that will be quoted and manufactured.
Make Production Quality Communication Easy to Navigate
A useful screen does more than display a menu of functions. It creates a visual sequence: orientation first, the main task second and confirmation last. The customer’s application can apply that sequence to production quality communication, using imagery and branded language that match the surrounding fixture. This makes the interface easier to understand during a demonstration and more memorable after installation.
For manufacturing integrators, inspection-equipment builders and industrial resellers, the commercial opportunity extends beyond the first hardware order. The panel can anchor a branded product family, with software and service adapted for different locations. An approved sample becomes useful in distributor demonstrations, customer meetings and internal training. When the first project succeeds, the same reference can shorten discussions for additional sites or replacement units.
| ZXTLCD-EN215BACT 21.5-Inch Capacitive Touch System All-in-One Android Computer | ||||
| LCD Panel Parameters | Screen Size | 21.5 Inch | ||
| Display Area | 476.5 mm (Height) X 268 mm (Width) | |||
| Aspect Ratio | 16 : 9 | |||
| LCD Type | TFT-LCD Monitor | |||
| Maximum Resolution | 1920 X 1080 | |||
| Display Color | 16.7m | |||
| Brightness | 250cd/m² | |||
| Contrast Ratio | 3000 : 1 | |||
| Viewing Angle (Up/Down/Left/Right) | 89/89/89/89 (Type)(CR≥10) | |||
| Response Time | 6.5ms | |||
| LCD Panel Lifespan (Hours) | 60,000(Hour.) | |||
| Field Frequency | 60Hertz | |||
| PCAP Touchscreen Panel Parameters | Touch Pattern | Capacitive Touchscreen Capacitive Projected | ||
| Touch Points | 10 Points | |||
| Cover Glass | Physical toughened Morse magnitude 7 explosion-proof | |||
| Glass 3 mm. Optical mount to reduce parallax | ||||
| Glass Transmission | >85% (Higher light transmission depends on glass coating technology For example AR/AG) >85% | |||
| Response Speed | < 6ms | |||
| Touch Accuracy | More than 90% of the touch area ±2 mm | |||
| Touch Method | Inch Stylus | |||
| Output Format | Coordinate Output | |||
| Click Time | Unlimited | |||
| Smallest Touch Size | 5 mm | |||
| Long-lasting Durability | Yes, Available | |||
| Touch Interface | USB | |||
| Operating Temperature and Humidity | Below 10℃ ~ +50℃, ≤ 85%RH | |||
| Storage Temperature and Humidity | Less than 20℃ ~ +60℃, ≤ 90%RH | |||
| Audio parameters | Audio system | Stereo | ||
| Speaker size | ≈ 99 x 45 x 20 mm | |||
| Impedance | 8 Ohm | |||
| Power | 2 x 5 Watt | |||
| Loudness | > 80 Decibel | |||
| Interface | 4-pin connector | |||
| Configuration PCB Android Built-in (Choose one of two) |
CPU | Quad-Core RK3288, 1.8GHz | Quad-Core RK3568,2.0GHz | |
| GPU | Mali-T764 | Mali-G52 | ||
| RAM | 2GB | 4GB | ||
| ROM | 32GB | 32GB | ||
| Android System | Android 10.0 | Android 11.0 | ||
| Ethernet | 1 x RJ45, Ethernet 1,000 Mbps | 1 x RJ45, Ethernet 1,000 Mbps | ||
| Wireless Internet | 2.4Gigahertz | 2.4Gigahertz/5Gigahertz, Wi-Fi 6 | ||
| Bluetooth | 4.2 | 5 | ||
| Interface | USB2.0 x 2 | USB2.0 x 2 | ||
| HDMI IN x 1 | ||||
| Power | Power Supply | Alternating Current 100V~240V, 50/60Hz | ||
| Maximum Power Loss | ≤ 45 Watt | |||
| Standby Mode Power Loss | < 1 Watt | |||
| Features | Operating Temperature | 0℃ ~ 50℃ | ||
| Storage Temperature | Below 10℃ ~ +60℃ | |||
| Package Size | Device Dimensions | 515.4 X 312 X 49 mm. | ||
| Net Weight | 7 Kilogram | |||
| Package Size | 60 X 40 X 15Centimeter | |||
| Gross Package Weight per Unit | 7.5 Kilogram | |||
One Integrated Platform behind the Interface
The physical panel also gives the buyer continuity. Content and services may evolve, but the approved mounting relationship and recognizable user position can remain stable. Providers can update their application for a new campaign, department or workflow without presenting the hardware as an entirely new product. This continuity supports staff familiarity, more consistent customer communication and a clearer plan for additions. It also lets distributors discuss lifecycle, replacements and support as part of a commercial program rather than treating every panel as an isolated transaction.
Android computing is built into the panel, so the fixture does not need a separate media player or office computer. Ten-point projected-capacitive touch supports buttons, maps, galleries and application gestures selected by the solution provider. The 21.5-inch Android industrial touch computer remains a hardware platform: content, accounts, network services, peripheral behavior and business-system connections belong to the complete customer solution and should be tested on the approved sample.
Create More Value around the Hardware
ZXTLCD can review the intended application, drawing, visible finish, logo position, mounting relationship and connector access before production. A representative sample lets software, engineering, purchasing and sales teams evaluate the same physical product. Once the chosen configuration and appearance are approved, that reference can support repeat manufacturing, distributor demonstrations and future expansion. Optional protection, specialist peripherals, certifications and software functions are confirmed separately rather than assumed from an older product title.
Move from Demonstration to Repeat Production
The 21.5-inch Android industrial touch computer gives quality-review benches, assembly checkpoints and production information stations a focused interactive core that can carry the buyer’s application and brand into a more persuasive finished product. By validating real content, mechanical fit and the chosen computing configuration at sample stage, customers gain a clearer route to launch while ZXTLCD and its partners gain a dependable reference for repeat supply.
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