A Complete Marshall Test Apparatus

The Pumping Plant is a small scale unit of a real water distribution network of a small city and the neighboring country which is supplied by a water storage…

Microscopes: made of heavy cast iron base fitted with three leveling screws. Travel: 165mm Horizontal/ 120mm Vertical,; digital readout 0.01mm,; objective…

Sample Preparation Accessories: forceps, wash bottles, alcohol jars, pans/trays (preferably white)

Water Multimeter: multimeter for DO, Conductivity, and pH Multi Dual Input Portable Meter for pH & Conductivity or pH & DO.

Heavy wall filtration flask with side tubing: 250ml, 500ml & 1000ml;; filter Adapter Set can be used with any size flask.

Glass Microfiber Filter Paper ( Whatman): 45µm pore size or Cellulose Nitrate, suitable for water quality;; membrane diameter 47mm pore size;; white in color.

UV/Visible Spectrophotometer,; wavelength: range 198 – 1000nm,; resolution 1nm,; accuracy ±2nm,; repeatability ±0.5nm,; spectral bandwidth 5nm;.

Cooler Box: high-density refrigeration grade injected foam insulation 64Ltr minimum cooler; for sample preservation while in the field.