MH-Z1542B-R32 NDIR Refrigerant Sensor | High Sensitivity | Long Lifespan | HVAC & Industrial Safety
MH-Z1542B-R32 is an advanced NDIR (Non-Dispersive Infrared) refrigerant sensor designed for R32 gas leak detection. Det indeholder high sensitivity, rapid response, excellent stability, and a long lifespan, making it suitable for HVAC systems and industrial safety monitoring.
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Beskrivelse
De MH-Z1542B-R32 refrigerant sensor utilizes infrarød absorptionsgasdetektionsteknologi, combined with a precision optical circuit og sophisticated circuit design. Unlike catalytic sensors, it does not require oxygen for operation, ensuring stable performance in various environments. Additionally, it is resistant to humidity and poisoning, making it a reliable and low-maintenance solution for refrigerant leak detection.
Nøglefunktioner
✅ High Sensitivity & Accuracy – Precise detection of R32 refrigerant leaks
✅ Hurtig responstid – Quick detection with T25 < 7s response time
✅ Lang levetid - Mere end 15 years of durability
✅ Temperaturkompensation – Excellent linearity and stability
✅ Anti-Interference Design – Resistant to water vapor and poisoning
✅ Direkte erstatning for katalytiske sensorer – No oxygen dependence
Applikationer
📌 VVS-systemer – Air conditioning and refrigeration leak detection
📌 Industrial Safety Monitoring – Process control and workplace safety
📌 Refrigerant Charging Equipment – Ensuring safe gas handling
📌 Smart Home & IoT – Connected home monitoring systems
Tekniske specifikationer
Generelle specifikationer
| Model nr. | MH-Z1542B-R32 |
|---|---|
| Detektionsgas | Refrigerant (R32) |
| Arbejdsspænding | 3.6~5V DC |
| Gennemsnitlig strøm | < 85mA |
| Detektionsområde | 0~ 5,00% vol |
| Interface niveau | 3.0V |
| Output signal | UART |
| Forvarmningstid | 3 min |
| Responstid | T25 < 7 s |
| Arbejdstemperatur | -20 ~ 60 ℃ |
| Arbejdsfugtighed | 0 ~ 95% RH (ingen kondens) |
| Dimensioner | 32.9 × 22.3 × 11.9 mm |
| Vægt | 35 g |
| Levetid | >15 years |
Detection Performance
| Detektionsgas | Formel | Detektionsområde | Opløsning | Nøjagtighed |
|---|---|---|---|---|
| R32 | Ch₂f₂ | 0~50 % LFL | 1 % LFL | ± 3.75% F.S. |
📢 Specifikationer kan ændres uden varsel. Kontakt os for de seneste opdateringer, inden du afgiver en ordre.
Yderligere oplysninger
| Applikationer | HVAC, industriel proces, sikkerhedsovervågning |
|---|---|
| Detektionsgas | R32 |
| Princip | Er n |
| Produktion | UART |
| Produkttype | Sensor |
Anmeldelser
Der er endnu ingen anmeldelser.