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Display Mode
TN / HTN / STN / FSTN, positive or negative mode — selected for contrast, viewing, and cost.
Monochrome LCDs
Application-specific monochrome LCDs developed around your required layout, icons, viewing direction, display mode, polarizer, operating conditions and backlight.
Monochrome LCDs are used in energy meters, measuring instruments, control panels and industrial electronics where clear readability, low power consumption and stable long-term operation are important.
Each display is developed to an approved specification with application-specific digits, icons, viewing direction, display mode and polarizer options. Polarizer application, pin assembly, UV curing, backlight matching, electrical testing and final inspection are carried out at Sartech’s facility.
- Application-specific segment layouts
- Custom display and polarizer options
- Controlled assembly, testing and inspection
Key Features
- Ultra-low power consumption
- Clear readability in bright and outdoor conditions
- Custom segments, icons, digits, and symbols
- Multiple display modes (TN / HTN / STN / FSTN)
- Multiple viewing directions
- Industrial and wide-temperature options
- Compatible with customised backlight options
- Suitable for volume OEM requirements
Technical Specifications
Options are confirmed in writing for each project before sampling.
| Parameter | Available options |
|---|---|
| Display Mode | TN / HTN / STN / FSTN; Positive or Negative |
| Viewing Direction | 3H / 6H / 9H / 12H or Customised |
| Operating Temperature | Standard / Wide / Ultra-Wide Optional |
| Polarizer Type | Transmissive / Transflective / Reflective |
| Surface Treatment | Anti-Glare / Anti-Reflective / Anti-UV |
| Structure Option | LCD Panel / COB Module / COG Module |
| Backlight Option | White / Yellow-Green / Blue / Red / Green / Amber / RGB / Custom |
Configuration Options
Each parameter is selected to suit the application, viewing conditions, and electrical design.
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Viewing Direction
3H / 6H / 9H / 12H or customised to the mounting position and the user’s line of sight.
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Polarizer Type
Transmissive, transflective, or reflective — chosen for ambient light and backlight requirements.
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Operating Temperature
Standard, wide, or ultra-wide temperature options for industrial and outdoor environments.
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Surface Treatment
Anti-glare, anti-reflective, and anti-UV treatments for readability and long-term durability.
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Structure & Customisation
LCD panel, COB, or COG module — with custom segments, icons, logos, pin configuration, outline dimensions, and viewing area.
Typical Applications
- Energy meters
- Measuring instruments
- Inverter and power-electronics displays
- Industrial control panels
- Custom OEM electronic products
Custom Development Process
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1
Share drawing or requirement
Send a drawing, sample, or a description of the display you need.
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2
Technical review
Our engineering team reviews the layout, dimensions, and operating conditions.
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Specification confirmation
Display mode, viewing direction, polarizer, backlight, and interface are agreed in writing.
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Sample development
Samples are developed to the confirmed specification.
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Evaluation and approval
You evaluate the sample in the product and confirm approval.
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Production and inspection
Approved parts move to production with inspection and batch records.
Quality and Testing
Incoming Inspection
Glass, polarizer and components are inspected before they enter production.
Controlled Assembly
Controlled polarizer application and pin attachment with UV-curing control.
Automated and Electrical Checks
Automated optical inspection (AOI), standalone electrical testing and segment-response checking.
Final Verification and Traceability
Visual inspection against the approved sample, final inspection, batch records and traceability.
Information Required for Development
Sharing the following information helps our engineering team review the requirement accurately.
- Product drawing, segment layout or available sample
- Overall and viewing-area dimensions
- Display mode and viewing direction
- Polarizer and operating-temperature requirements
- Backlight colour and electrical requirement
- Expected development and production quantity
Have a Display Requirement?
Share your drawing, dimensions and operating requirements with our engineering team.