ಎಂಪಿ 511 ಡಿ ರೆಫ್ರಿಜರೆಂಟ್ ಗ್ಯಾಸ್ ಸೆನ್ಸಾರ್-ಶೈತ್ಯೀಕರಣದ ಸೋರಿಕೆ ಪತ್ತೆಗಾಗಿ ಅರೆವಾಹಕ ಆಧಾರಿತ ಸಂವೇದಕ
The MP511D Freon gas sensor is a semiconductor-based sensor designed for refrigerant leak detection in HVAC and refrigeration systems. Utilizing a multilayer thick film manufacturing process, this sensor detects various refrigerants, including R134a, R454b, and R290, by measuring changes in conductivity as refrigerant gas concentration increases. The sensor is built with excellent anti-interference capabilities and offers long lifespan and stability.
- ವಿವರಣೆ
- ಹೆಚ್ಚುವರಿ ಮಾಹಿತಿ
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ವಿವರಣೆ
The MP511D sensor uses a metal oxide semiconductor gas-sensitive layer, providing high selectivity and fast response time. It is resistant to common gases such as alcohol and acetic acid, making it reliable in various operating environments. With its adjustable load resistance and standard encapsulation, the sensor is a cost-effective and robust solution for refrigerant detection.
ಉತ್ಪನ್ನ ನಿಯತಾಂಕಗಳು
| ಪ್ಯಾರಾಮೀಟರ್ | ಮೌಲ್ಯ |
|---|---|
| ಮಾದರಿ | MP511D |
| ಸಂವೇದಕ ಪ್ರಕಾರ | Semiconductor flat surfaced sensor |
| Standard Encapsulation | Metal Cap |
| ಪತ್ತೆ ಅನಿಲ | Refrigerant gas |
| ಪತ್ತೆ ವ್ಯಾಪ್ತಿ | 200-10000 ppm |
| Standard Circuit | Loop voltage VC: 5.0V ±0.1V DC, Heating voltage VH: 5.0V ±0.1V DC |
| Load Resistance | Adjustable |
| Heating Consumption (PH) | ≤350mW |
| Surface Resistance (RS) | 0.5～10KΩ (in 2000ppm R290) |
| Sensitivity (S) | 0.4~0.6 (R290) Rs (in 3000ppm) / Rs (in 1000ppm) |
| Test Conditions | Temperature: 25℃±2℃, Humidity: 55%±5% RH |
| Test Circuit | VC: 5.0V ±0.1V, VH: 5.0V ±0.1V |
| Warm-up Time | 7 days |
ಉತ್ಪನ್ನ ಪ್ರಯೋಜನಗಳು
- High selectivity and sensitivity for refrigerants
- Fast response time to refrigerant leaks
- Good resistance to interference from common gases (e.g., alcohol, acetic acid)
- Long lifespan and stable operation
- Detects a wide range of refrigerant gases including R134a, R454b, and R290
ಅಪ್ಲಿಕೇಶನ್ಗಳು
- HVAC ಸಿಸ್ಟಮ್ಸ್: Leak detection in air conditioning and refrigeration systems
- ಶೈತ್ಯೀಕರಣ ವ್ಯವಸ್ಥೆಗಳು: Monitoring refrigerant gas levels for safety and efficiency
ಹೆಚ್ಚುವರಿ ಮಾಹಿತಿ
| ಅಪ್ಲಿಕೇಶನ್ಗಳು | Air Conditioning, HVAC |
|---|---|
| ಪತ್ತೆ ಅನಿಲ | R134a, R290, R454B |
| ತತ್ವ | ಸೆಮಿಕಂಡಕ್ಟರ್ |
| ಉತ್ಪನ್ನದ ಪ್ರಕಾರ | ಸಂವೇದಕ |
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