filtered product Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low View: 100 200 All Read more CO2 Transmitter, Environmental MonitoringCOMET T5140二氧化碳感測器,4~20mA輸出與內建CO₂感測器 COMET T5140是一款內建CO₂感測器的二氧化碳感測器,提供4~20mA類比輸出,適用固定式濃度監測與設備整合。標…