60 minutes
The MX2201 measures air temperature and water temperature
and researchers
High-contrast Secchi disk target permanently mounted at the base
the rod enables users to safely measure stream and river currents from shorelines
Chemets Phosphate Test Kit Water Samplers 60 minutesProduct Code: K 8510 Phosphate, CHEMets Water Test Kit, 30 Tests Designed for low to medium range colorimetric analysis, each kit includes 30 prescored ampoules filled with reagents sealed under vacuum, color comparators, a snap cup, and instructions to perform 30 tests. Results are expressed as ppm PO4. Range: 0 to 1 ppm & 1 to 10 ppm. Increments: 0, 0. 1, 0. 2, 0. 3, 0. 4, 0. 6, 0. 8, 1. 0 ppm and 1, 2, 3, 4, 5, 6, 7, 8, 10 ppm. Analysis time: 5