ZRT512C-B Modul de detectare a frigiderului | Senzor de gaz NDIR de joasă tensiune pentru R32, R454B, R290
The ZRT512C-B refrigerant detection module is an advanced NDIR gas sensor designed for detecting refrigerants such as R32, R454B, and R290. Featuring low voltage power supply (3.6V – 5.5V DC), high sensitivity, and excellent stability, it is ideal for HVAC and industrial safety applications. With RS485 communication and temperature compensation, this compact module ensures reliable refrigerant leak detection with long-term durability.
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Descriere
The ZRT512C-B module integrates mature infrared absorption gas detection technology with sophisticated circuit design to deliver precise refrigerant monitoring. It provides excellent selectivity, fast response times, and oxygen-independent detection. Its wide working temperature range (-40°C to 85°C) and resistance to water vapor interference make it suitable for demanding environments. Designed to replace catalytic combustion sensors, it ensures non-poisoning, stable performance, and a long lifespan of over 15 years.
Parametrii produsului
| Parametru | Specificații |
|---|---|
| Model | ZRT512C-B |
| Gaz țintă | R32, R454B, R290 |
| Interval de detectare | 0 - 50% LFL |
| Rezoluţie | 0.1% LFL |
| Timpul de răspuns | R32/R454B: <10s, R290: <15s |
| Mod de comunicare | RS485 / UART (PWM Customizable) |
| Alimentare electrică | 3.6V - 5.5V DC |
| Curent mediu | <60mA (@5V) |
| Timp de încălzire | 30 de ani |
| Temperatura de lucru | -40 ° C până la 85 ° C. |
| Umiditatea de lucru | 0 - 100%RH |
| Mod de interfață | PNIRR - 04VF |
| Dimensiune (L × W × H) | 54 × 34,9 × 28,83 mm |
| Greutate | 45g |
| Durată de viaţă | >15 years |
Avantaje de produs
High Sensitivity & Fast Response: Detectează rapid scurgerile de refrigerare.
Tehnologia NDIR: Provides high selectivity with no oxygen dependence.
Low Voltage Power Supply: Operates on 3.6V – 5.5V DC for energy-efficient performance.
RS485 & UART Communication: Ensures seamless data transmission.
Durată de viață lungă: Proiectat pentru peste 15 ani de funcționare continuă.
Resistant to Water Vapor & Poisoning: Delivers reliable performance in harsh environments.
Temperature Compensation & Linear Output: Guarantees stable and accurate readings.
Aplicații de produse
Sisteme de refrigerare HVAC: Detects refrigerant leaks in air conditioning and cooling units.
Industrial Process Control & Safety: Ensures safe refrigerant monitoring in industrial applications.
Refrigeration Equipment Leak Detection: Provides real-time monitoring for refrigeration units.
Informații suplimentare
| Aplicații | HVAC, proces industrial, monitorizare a siguranței |
|---|---|
| Detectarea gazului | R290, R32, R454B |
| Ieșire | PWM, RS485, UART |
| Principiu | Este n |
| Tip de produs | Modul |
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