Hach Surface Scatter 7 sc

Hach Surface Scatter 7 sc Turbidimeter 


  • Less fouling for easy maintenance – unique design with a non-contact light source and photocell which makes sample cell cleaning and replacement unnecessary in fluids with high loads of suspended solids.
  • Built to last – all wetted parts of the Hach SS7 turbidimeter are made with corrosion-resistant materials for extended life.
  • Wide measurement range – reliably measures turbidity from 0 to 9999 NTU in samples that vary from clear water to corrosive and high-temperature paper mill and oilfield samples.
  • Backed by a 2-year warranty – the SS7 turbidimeter is warranted against defects in materials or workmanship for two years from the date of shipment.

Two models for different applications:

  • Surface Scatter 7 sc Turbidimeter – typical applications include: drinking water influent, wastewater effluent, flocculation and sedimentation, industrial process water, food processing waste containing starch, fat or oil.
  • Surface Scatter 7 sc High Sample Temperature (HST) Turbidimeter – typical applications include: raw water influent; high temperature samples up to 70C; corrosive white, black, green liquor in paper mills; produced water containing oil and hydrogen sulfide in oilfields; and wherever temperature differences cause condensation and fogging which is prevented by the HST’s innovative moist air removal system.

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