ZRT512C-A aukstumaģenta noteikšanas modulis | NDIR gāzes sensors R32, R454B, R290 | Plašs sprieguma barošanas avots
The ZRT512C-A refrigerant detection module is an intelligent infrared gas sensor utilizing Non-Dispersive Infrared (NDIR) technology for detecting refrigerants such as R32, R454B, and R290. It offers high sensitivity, fast response, and excellent stability with no oxygen dependence. Designed for HVAC and industrial safety applications, this compact module supports a wide voltage power supply and RS485 communication for seamless integration.
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Apraksts
The ZRT512C-A module integrates mature infrared absorption gas detection technology with precision circuit design to provide accurate and reliable refrigerant leak detection. It features temperature compensation, excellent linear output, and a long lifespan of over 15 years. Its non-poisoning properties and resistance to water vapor interference make it a superior alternative to catalytic combustion sensors. The module’s wide voltage power supply (3.6V – 5.5V DC) enhances compatibility with various systems.
Produkta parametri
| Parametrs | Specifikācija |
|---|---|
| Veidot | ZRT512C-A |
| Mērķa gāze | R32, R454B, R290 |
| Atklāšanas diapazons | 0 - 50% LFL |
| Izšķirtspēja | 0.1% LFL |
| Reakcijas laiks | R32/R454B: <10s, R290: <15s |
| Sakaru režīms | RS485 / UART (PWM pielāgojams) |
| Barošanas avots | 3.6V – 5.5V DC |
| Vidējā strāva | <60mA (@5V) |
| Iesildīšanās laiks | 30s |
| Darba temperatūra | -40 ° C līdz 85 ° C |
| Darba mitrums | 0 - 100%rh |
| Saskarnes režīms | PNIRR – 04VF |
| Izmērs (l × w × h) | 54 × 34.9 × 28.83 mm |
| Svars | 45 g |
| Dzīves ilgums | >15 years |
Produktu priekšrocības
High Sensitivity & Fast Response: Quickly detects refrigerant leaks.
Ndir tehnoloģija: Augstāka selektivitāte bez atkarības no skābekļa.
Wide Voltage Power Supply: Supports 3.6V – 5.5V DC for greater system compatibility.
RS485 & UART Communication: Enables seamless integration into industrial applications.
Ilgs kalpošanas laiks: Designed for over 15 years of continuous operation.
Resistant to Water Vapor & Poisoning: Ensures reliable performance in challenging environments.
Temperature Compensation & Linear Output: Provides stable and accurate readings.
Produktu lietojumprogrammas
HVAC saldēšanas sistēmas: Uzrauga aukstumaģenta noplūdes gaisa kondicionēšanas un dzesēšanas sistēmās.
Industrial Process Control & Safety: Atklāj aukstumaģenta gāzes noplūdes rūpniecības lietojumos.
Papildu informācija
| Pieteikumi | HVAC, rūpniecības process, drošības uzraudzība |
|---|---|
| Atklāšanas gāze | R290, R32, R454B |
| Izvade | PWM, RS485, UART |
| Princips | Ir n |
| Produkta tips | Modulis |
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