TOTAL HARDNESS TITRATION KIT
NAME TITRATION KIT TOTAL HARDNESS ADDITIONAL REQUIREMENTS SEE OBS COMMERCIAL REFERENCE HACH-145201 OBS: – BOX D STYLE; – MODEL HA-71A; – NUMBER OF TESTS 100; – PARAMETERS: HARDNESS, TOTAL – AS CACO3; RANGE: – 1-20 MG/L; – 1-20 MG/L AND 17-342 MG/L; RANGE 2: – 17-342 MG/L; INCREMENT: – 1 MG/L; – 1 GPG.