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Sludge Judge - Water Sampler 4.5m | Cambridge Environmental

SKU: SJ15-00~ea

SKU: SJ15-00~ea

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The Sludge Judge® is designed to take accurate readings of settled solids - 5% or less - in a variety of non-caustic liquids to any depth. It is ideal for sewage treatment plants, chemical plants, and food processing applications.

Equipped with a ball valve, the Sludge Judge® allows liquid in when lowered into sample liquid. The ball valve acts to seal in the sample when lifted out of the liquid.


  • 3 pieces with screw connections for a total length of 4.5m (15 feet)
  • Can be extended with extra extension pieces
  • 3.175 cm / 1.25 in outside diameter
  • Nylon rope on top piece allows easy sample taking
  • Holds 89 ml / 3oz per foot
  • Markers every foot to easily see how much liquid has been collected
  • Not suitable for liquids over 165 F / 74 C


Sludge Judge Manual