KYORITSU Simplified Water Quality Test Tool ,COD low concentration　WAK-COD(D)-2 YG-1 250mm Sliding T-Style Wrench Handles

250mm Sliding T-Style Wrench Handles 1/2"×3/8" Universal Joints 1/2"  Spark Plug Sockets 3/8"×16

18") 212-1158 2078110 10" GrooveLock 10"/250mm 2-1/4" 16 1-1/2" 40mm (1

05 0 - 50 500 ±100 25 25 25 3

This series

Hardening is done to the tip part of each one

KYORITSU Simplified Water Quality Test Tool ,COD low concentration　WAK-COD(D)-2 YG-1 250mm Sliding T-Style Wrench HandlesKYORITSU CHEMICAL CHECK Lab Simplified Water Quality Test Tool ,COD low concentration WAK COD(D) 2 Feature You can easily measure the COD (Chemical Oxygen Demand) of the test water such as environmental water and drinking water. specification Measurement item: COD (low concentration) Number of measurements 50 Simple water quality inspection equipment Measurement principle: Room temperature alkaline potassium permanganate oxidation method Measurement