AGc30 Carbon Dioxide Controller Dual Channel Automatic CO2 Concentration Control For Greenhouse Plants
Ready to Ship
$107.00 - $115.00
Min Order: 5 pieces
Shipping per piece: $9.20
O2 H2S NH3 SO2 H2 LEL Gas Leak Alarm detector Good Quality Digital Gas Detector control panel Controller
Yaoan Factory supply high precision fixed gas leak detector controller 4-20mA RS485 outlet gas alarm control panel
addressable fire alarm control panel/ gas detector controller with active fan
Ready to Ship
$150.00
Min Order: 1 piece
Shipping per piece: $125.00