Hanna HI 723 Checker High Range Chromium VI Photometer HI723 TDS Meter Calibrate once every 30 tests

Calibrate once every 30 tests OR 3 months to ensure proper accuracy with the 50% Brix Solutions or 60% Brix Solutions

Model MASTER-URC/Nalpha Cat

A FAVORITE AMONG THE BREWERY INDUSTRY PROFESSIONALS

The MISCO DEF-201 refractometer is the ideal method for testing and monitoring the concentration of urea-based Diesel Exhaust Fluid (DEF or AdBlue) required by diesel engines equipped with Selective Catalytic Reduction (SCR) technology

Hanna HI 723 Checker High Range Chromium VI Photometer HI723 TDS Meter Calibrate once every 30 testsItem Description: Brand New Hanna Instruments HI 723 CheckerHC Chromium VI HIGH RANGE Photometer 0 999ppb Reagents NOT Included FINALLY! A SIMPLE HIGH RANGE CHROMIUM VI TEST! HI 723 CheckerHC Handheld Colorimeter Chromium VI High Range Specs: Range 0 to 999 ppb Resolution 1 ppb Accuracy @ 25C 5% of reading 5 ppb Light Source LED @ 525 nm Light Detector silicon photocell Environment 0 to 50C (32 to 122F); RH max 95% non condensing Battery Type (1) 1.