Hanna HI 723 Checker High Range Chromium VI Photometer HI723 Laxco Refractometer but includes the benefit of

but includes the benefit of an internal light

0-90% BRIX

Diesel Exhaust Fluid (DEF) is already a reality for trucks

repeatable readings of honey moisture content

As long as the Feeder is over the water

Hanna HI 723 Checker High Range Chromium VI Photometer HI723 Laxco Refractometer but includes the benefit ofItem 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.