Tongdy Sensing Technology Corporation

CO controller with relay and analog and RS485 $102.00 - $128.00 Shipping to be negotiated Min. Order: 5 pieces	carbon monoxide controller with 2 relay and RS485 $69.00 - $179.00 Shipping to be negotiated Min. Order: 1 piece	Induct air quality monitor with wifi $800.00 - $1,450.00 Shipping to be negotiated Min. Order: 1 piece	Indoor Multi gas delicate monitor with colorful light ring WELL standard $415.00 - $499.00 Shipping to be negotiated Min. Order: 5 pieces
	professional Tongdy ozone controller $239.00 - $509.00 Shipping to be negotiated Min. Order: 1 piece		Profesional and Smart Wall Mounting F2000P-TH Series Humidity Controller $41.00 - $60.00 Shipping to be negotiated Min. Order: 5 pieces