2.5 Inch VA LCD Display 4 Digit 7 Segment Screen 24PIN For Carbon Dioxide Detector
Applications of LCD Displays in Detectors:
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Environmental Detectors:
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Gas Detectors: Display gas concentration levels and alarm statuses (e.g., methane or carbon monoxide detection).
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Radiation Detectors: Show radiation intensity in real time.
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Industrial Detectors:
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Metal Detectors: Indicate detected metal type and depth.
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Leak Detectors: Show leak location or intensity.
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Safety and Security:
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Smoke/Fire Detectors: Show system status or battery levels.
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Burglar Alarms: Display security status and settings.
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Medical Devices:
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Used in devices like glucose meters or other portable diagnostic tools.
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Detailed Parameters:
| Model number | GY-VNP8515 | LCD type | Segmented Display |
| Outline dimension | 48.0(W)* 65.0(H)* 2.8(T) mm | Display mode | VA, Negative |
| LCD viewing area | 45(W)* 60(H) mm | Polarizer type | Transmissive |
| Driver IC | / | LED backlight | White |
| Drive method | 1/4Duty, 1/3 Bias | Working voltage | 3.3V |
| Viewing angle | 12 O'clock | Connection Way | PIN, 24 numbers |
| Operate temperature | -20℃~+70℃ | Storage temperature | -30~+80℃ |
Benefits of LCDs in Detectors:
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Customizable:
- Displays can be tailored for the specific application (e.g., multi-line displays, graphical representations).
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Cost-Effective:
- Affordable compared to other display technologies like OLEDs or LEDs.
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Enhanced Portability:
- Lightweight and compact, making them suitable for handheld detectors.
Technical Considerations:
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Resolution:
- Determines the clarity of displayed information. Higher resolution is better for graphical interfaces.
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Viewing Angle:
- Important for detectors used in diverse environments where the screen might not always be viewed head-on.
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Operating Temperature:
- Must function across a wide temperature range, especially in industrial or outdoor settings.
1. Q: What products can you provide?
A. 1) Custom Segment LCD Display;
2) Monochrome Graphic/Dot Matrix LCD Display Modules;
3) Micro OLED Display Modules;
4) Color TFT LCD Display Panels;
5) LED Backlights.
2. Q: What is the process for custom samples?
A: Send inquiry -- Offer quotation -- Confirm quotation & Pay tooling charge -- Provide drawing -- Confirm drawing -- Make tooling & samples -- Samples finished -- Delivery via freight or sea collect.
3. Q: How long can I get the custom samples?
A: Different product types will take different times. Usually, it will take about 30-35 days.
4. Q: Can I get free samples?
A: We would like to provide 3-10 pcs free samples after tooling.
5. Q: What is the minimum order quantity?
A: MOQ mainly depends on LCD sizes.
6. Q: How long is it for mass production?
A: Usually 35-45 days, it depends on your part number.
7. Q: How do you control the quality of products?
A: All products are 100% inspected before shipment.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.