Hanna Instruments® Backpack Lab™ Water Quality Education Test Kit Duksbak infinity-corrected optics and offer exceptionally

infinity-corrected optics and offer exceptionally high optical flatness and visual clarity

Compatible with standard Secchi lines for use in freshwater and marine environments

2 L Bottle Material Transparent acrylic Orientation Vertical (Van Dorn style) Trip Mechanism 316 stainless steel Twin-Pin™ trip head End Seals Blue high-grade polyurethane Thermometer Mount Yes (acrylic models only) Country of Manufacture USA

cost-effective water quality data logger for measuring conductivity and temperature in streams

portable sonar instrument designed to provide accurate depth readings without permanently mounting equipment to a boat

Hanna Instruments® Backpack Lab™ Water Quality Education Test Kit Duksbak infinity-corrected optics and offer exceptionallyThis product does not ship to addresses outside of Canada Product Code: HI3817BP Heres everything educators and environmental science students need for testing water in rivers, lakes and streams, all packed inside a handy backpack case. Industrial expertise applied to the needs of educators at the Junior High and High School level. Test Kit includes: pHep 4 waterproof pH Meter DiST 5 waterproof Electrical Conductivity Total Dissolved Solids