Product Number: YAB076
This internal relay board for the SC1000 controller provides 4 additional relays that can be used with the Phosphate or Nitrogen RTC control modules.
*when applicable
Phase Out
Items with this label are at the end of their life cycle and may become obsolete in the future.
Obsolete
Items with this label are obsolete and unavailable through eCommerce.
If applicable, please view Replacement Product above or contact Hach Customer Service for further assistance.
