Enviro-Tech .45 Micron 750cm² Filter Filter Packs:Singles Each pack contains pre-measured powder

Each pack contains pre-measured powder reagent for consistent

The Rite in the Rain 350F All-Weather Pocket Notebook is your ultimate companion for capturing field data

Pair with a Rugged BaroTROLL® for barometric compensation and get even more accurate water level readings

or 10 meter lengths — instrument

LED filter colorimeter with 6 wavelengths

Enviro-Tech .45 Micron 750cm² Filter Filter Packs:Singles Each pack contains pre-measured powderThe Enviro Tech Groundwater Filter Cartridge provides filtration for ground and surface water samples with a 0. 45 micron pore size. Designed for in line filtering of pumped samples, this cartridge features 1 8" NPT threaded inlet and outlets for easy integration into your sample tube. A stepped hose adapter on the inlet side accommodates tubing up to 3 8" ID. With a generous filter media area of 750 cm, this cartridge ensures efficient and reliable