Turbidity Meter Turbidity Meter Brand Lutron 1. Turbidity Meter Type TU-2016 Brand Hanna Instruments 1. Turbidity Meter Type HI-93703i 2. Turbidity Meter Type HI-93703c 3.Turbidity Meter Type HI-98703-02 EPA Brand HACH 1. Turbidity Meter Type 2100Q Brand YSI 1. Turbidity Meter Type 9300 Portable Photometer