HANNA HI 746 Low Range Iron Colorimeter Checker

HANNA HI 746 Low Range Iron Colorimeter Checker. The HI 746 Checker HC (Handheld Colorimeter) is a simple, accurate and cost-effective way to measure iron in the low range. Naturally present in water in low concentrations, iron may affect the taste of water, as well as stain both laundry and household appliances. Also an indicator of corrosion, iron is monitored in industrial plants and water cooling and heating systems. Designed as a more accurate alternative to chemical test kits, the HI 746 provides quick, accurate results in a few easy steps. Specification : Range : 0 - 999 ppb Resolution : 1 ppb. Accuracy @ 25oC/77oF : plusmin.20 ppb plusmin.5% of reading. Light Source :LED @ 575 nm. Light Detector : silicon photocell. Method : adaptation of the TPTZ method. Environment : 0 to 50oC (32 to 122oF); RH max 95% non-condensing. Battery Type(1) : 1.5V AAA. Auto-off : after ten minutes of non-use. Dimensions : 86.0 mm x 61.0 mm x 37.5 mm (3.4 #34; x 2.4 #34; x 1.5 #34;) Weight : 64 g (2.25 oz.) Ordering Information : HI 746 Checker is supplied with sample cuvettes and caps (2), reagents (25 tests), 25 mL glass cylinders with rubber cap (2), 1.5V AAA battery (1), cloth for wiping cuvettes (1), instruction manual and quick reference guide. #KONFIRM STOK