Purchase Qty. Reference FOB Price
15-98 Pieces US$544.00
99-299 Pieces US$484.00
300-499 Pieces US$464.50
500+ Pieces US$449.00
Product Description
Product Description The PH controller is one of the intelligent online chemical analysis instruments. It can continuously monitor the data and realize remote transmission monitoring and recording through the transmission output connection recorder. It can also be connected to the RS485 interface . ...