Horiba LAQUA TB220 Turbidity Meter Accessories & Consumables Item:Vial Cover / Light Shield - 3201068357 excluding ambient light

excluding ambient light

02 NTU standard matters

01 or pH 4

Keep your Redi-Flo2® pump operating at peak performance with our servicing kits

and temperature using an auto-recognizing digital conductivity probe

Horiba LAQUA TB220 Turbidity Meter Accessories & Consumables Item:Vial Cover / Light Shield - 3201068357 excluding ambient lightConsumables and accessories for the HORIBA LAQUA TB220 portable turbidity meter. Select the item you need from the dropdown. Turbidity is an optical measurement, which makes it unusually sensitive to the physical condition of the sample vial. Scratches, fingerprints and etching scatter light and push readings upward an effect most pronounced at low NTU, exactly where drinking water compliance limits sit. Vials are consumables, not permanent hardware,