Hach TU5300sc Low Range Laser Turbidimeter w/ Flow Sensor, RFID, System Check, EPA, LXV445.99.23112
Flow Meters | Hach - Overview | Hach
Hach Flow
sc200 Universal Controller: 24 V DC with one analog flow sensor input, one analog pH/ORP/DO sensor input, and five 4-20mA outputs | Hach New Zealand - Overview - Obsolete