Green Oxygen Hose, Grade R, 1/2" I.D., 25 Foot Roll Knives Measures ORP and temperature simultaneously

Measures ORP and temperature simultaneously

Pkg of 6 of the 0260 vials

manufactured under strict quality standards

test kit can be used to test either fresh or salt water

breeding and propagating aquatic animals and plants

Green Oxygen Hose, Grade R, 1/2" I.D., 25 Foot Roll Knives Measures ORP and temperature simultaneouslyProduct Code: 1752 050 25 Grade R single line is oxygen hose. Its ribbed cover reduces dragging friction and provides extra abrasion resistance. 1 2" I. D. Construction: Tube: Black EPDM rubber. Cover: EPDM rubber (green for oxygen, typically smaller sizes ribbed, larger sizes smooth cover). Four spirals. Temperature Range: 40C ( 40F) to +93C (199F) Cut Method: HD Safety Scissors or Box Blade Cutter Wear Safety Gloves 25 Foot Roll