R32 Flammable Refrigerant Alarm
Used to detect leaks of refrigerants such as R22, R134a, R410A, R404A, and R32, preventing suffocation and poisoning in enclosed spaces. R32 and others also pose explosion risks. Widely used in refrigeration rooms, cold storage, central air conditioning machine rooms, and cold chain workshops, complying with the mandatory requirements of the 'GB50072-2021 Cold Storage Design Standard' by the China Academy of Building Research... I. System Composition
