Pre-calibrated Propane Sensing Module for Leakage Detection of New Refrigerant R290
Refrigerating fluid is the working medium in cooling systems such as central air-conditioning, heat pump air-conditioning, household air-conditioners, and other small-sized cooling equipment. The fluid circulates through the system, exchanging energy with the outside via changes in its thermodynamic states to provide cooling. Freon, the high-performing refrigerant introduced by DuPont…
