Whirl Pak® Bags, Plain, 2 oz., Box of 500 Staple Bound Notebooks DiST 5 waterproof Electrical Conductivity/Total

DiST 5 waterproof Electrical Conductivity/Total Dissolved Solids/Temperature MeterSecchi disk for turbidity measurements

overflow protection and other hatchery applications where dependable screening and unrestricted water circulation are essential

Collects material passing through the sieve during testing

This Tan CORDURA® fabric Cover fits the No

and a large backlit LCD display

Whirl Pak® Bags, Plain, 2 oz., Box of 500 Staple Bound Notebooks DiST 5 waterproof Electrical Conductivity/TotalProduct Code: B01009WA 2 oz. Capacity, 3" x 5", 2. 5 mil Wall Whirl Pak sampling bags are made of a blended polyethylene containing ethyl vinyl acetate. This blend gives the bags two important characteristics that are found only on Whirl Pak: Exceptionally clear film, which makes it very easy to see through. An elastic quality resulting in superior strength. Whirl Pak bags are sterilized and the sizes are given in liquid measurements. They may be used