monitor

Showing all 3 resultsSorted by popularity

CO2 Sensor Monitor Greenhouse on Battery Outdoor IP65 Wireless
HK$2,630
EC Stox – Smell Monitor on Organic & Inorganic Odors
Price range: HK$4,180 through HK$4,680
COVID-19 Risk Proxy Wireless CO2 Sensor AM103
Price range: HK$1,560 through HK$1,660