Hanna HI713 Phosphate Checker

Hanna Phosphate Checker HI713The HANNA HI 713 CheckerHC bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give only a few resolution points while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The HANNA HI 713 CheckerHC is accurate and affordable.PDF Hanna Phosphate Checker HI713Easier to use and more accurate than chemical test kits Ascorbic acid method 0.04 ppm 4% of reading accuracy Large, easy to read digits Auto shut offDedicated to a single parameter Designed to work with HANNAs reagents Uses 10 mL glass cuvettesSmall size, big convenience Weighing a mere 64 g (2.25 oz.), the CheckerHC easily fits into the palm of your hand or pocket Use for quick and accurate on the spot analysis Single button operation: zero and measure Operated by a single AAA batteryFor marine and freshwater useIdeal for: Aquaculture, natural, waste, drinking waters and agricultureOrthophosphates are found in natural and wastewaters. They are commonly added to drinking water as a corrosion inhibitor. The instantaneous analysis of orthophosphate by colorimetric determination provides rapid results using a standard analysis technique.The HANNA HI 713 CheckerHC bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits are not very accurate and only give only a few resolution points while professional instrumentation can cost hundreds of dollars and can be time consuming to calibrate and maintain. The HANNA HI 713 CheckerHC is accurate and affordable.The HI 713 CheckerHC portable handheld colorimeter features a resolution of 0.01 ppm (250 points) and 0.04 ppm (mg/L) 4% of reading accuracy. The HI 713 CheckerHC uses an adaptation of Standard Method 4500-P E, Ascorbic Acid method.The HI 713 CheckerHC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagents. Last, place the vial into the CheckerHC, press the button and read the results. Its that easy.HI713 vs HI774HI774:Marine water only, smaller range of errorplus or minus 0.02ppm,range 0.00-0.9ppmHI713:Marine and Freshwater, larger range of error by a little bit,plus or minus 0.04ppm,range of 0.00-2.5ppmProduct Information:HI 713 CheckerHC is supplied with sample cuvettes with caps (2), powder reagents for phosphate (6), battery and instructions.Range0.00 to 2.50 ppm (mg/L)Resolution0.01 ppm (mg/L)Accuracy @ 25C0.04 ppm (mg/L) 4% of readingLight SourceLED @ 525 nmLight Detectorsilicon photocellEnvironment0 to 50C (32 to 122F); RH max 95% non-condensingBattery Type(1) 1.5V AAAAuto-offafter two minutes of non-use and ten seconds after readingDimensions81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5)Weight64 g (2.25 oz.)Methodadaptation of the Standard Methods for the Examination of Water and Wastewater, 20th edition, Ascorbic Acid methodProduct code: 2495Item No. TE-HI713