HI 83099 COD laboratory photometer

Light Source tungsten lamps with narrow-band interference filters Light Detection silicon photocell Power Supply external 12 VDC power adapter or built-in rechargeable battery Auto-off after 10 min of non-use in measuring mode; after 1 hour of non-use in calibration mode with last reading reminder Environment 0 to 50° C ( 32 to 122° F) ; max 90% RH non-condensing Dimensions 235 x 200 x 110 mm ( 9.2 x 7.87 x 4.33) Weight 0.9 Kg ( 2 lbs.) Multi Parameter Specifications Parameter Range Method Reagent Code Alkalinity 0 to 500 mg/ L ( ppm) as CaCO3 bromocresol green HI 93755-01 Aluminum 0.00 to 1.00 mg/ L ( ppm) aluminon HI 93712-01 Ammonia LR 0.00 to 3.00 mg/ L ( ppm) Nessler HI 93700-01 Ammonia MR 0.00 to 10.00 mg/ L ( ppm) Nessler HI 93715-01 Bromine 0.00 to 8.00 mg/ L ( ppm) DPD HI 93716-01 Calcium 0 to 400 mg/ L ( ppm) oxalate HI 937521-01 Chlorine Dioxide 0.00 to 2.00 mg/ L ( ppm) chlorophenol red HI 93738-01 Chlorine, Free 0.00 to 2.50 mg/ L ( ppm) DPD HI 93701-01 Chlorine, Total 0.00 to 3.50 mg/ L ( ppm) DPD HI 93711-01 Chromium VI HR 0 to 1000 µ g/ L diphenylcarbohydrazide HI 93723-01 Chromium VI LR 0 to 300 µ g/ L diphenylcarbohydrazide HI 93749-01 COD HR 0 to 15000 mg/ L ( ppm) dichromate HI 93754C-25 COD LR 0 to 150 mg/ L ( ppm) dichromate EPA dichromate mercury-free dichromate ISO HI 93754A-25 HI 93754D-25 HI 93754F-25 COD MR 0 to 1500 mg/ L 0 to 1000 mg/ L dichromate EPA dichromate Hg-free dichromate ISO HI 93754B-25 HI 93754E-25 HI 93754G-25 Color of Water 0 to 500 PCU colorimetric platinum cobalt - Copper HR 0.00 to 5.00 mg/ L ( ppm) bicinchoninate HI 93702-01 Copper LR 0 to 1000 µ g/ L bicinchoninate HI 95747-01 Cyanuric Acid 0 to 80 mg/ L ( ppm) turbidimetric HI 93722-01 Fluoride 0.00 to 2.00 mg/ L ( ppm) SPADNS HI 93729-01 Hardness, Calcium 0.00 to 2.70 mg/ L ( ppm) calmagite HI 93720-01 Hardness, Magnesium 0.00 to 2.00 mg/ L ( ppm) EDTA HI 93719-01 Hydrazine 0 to 400 µ g/ L p-dimethylamino- benzaldehyde HI 93704-01 Iodine 0.0 to 12.5 mg/ L ( ppm) DPD HI 93718-01 Iron HR 0.00 to 5.00 mg/ L ( ppm) phenantroline HI 93721-01 Iron LR 0 to 400 µ g/ L TPTZ HI 93746-01 Magnesium 0 to 150 mg/ L ( ppm) calmagite HI 937520-01 Manganese HR 0.0 to 20.0 mg/ L ( ppm) periodate HI 93709-01 Manganese LR 0 to 300 µ g/ L PAN HI 93748-01 Molybdenum 0.0 to 40.0 mg/ L ( ppm) mercaptoacetic acid HI 93730-01 Nickel HR 0.00 to 7.00 g/ L photometric HI 93726-01 Nickel LR 0.000 mg/ L to 1.000 mg/ L ( ppm) PAN HI 93740-01 Nitrate 0.0 to 30.0 mg/ L ( ppm) cadmium reduction HI 93728-01 Nitrite HR 0 to 150 mg/ L ( ppm) ferrous sulfate HI 93708-01 Nitrite LR 0.00 to 0.35 mg/ L ( ppm) diazotization HI 93707-01 Oxygen, Dissolved ( DO) 0.0 to 10.0 mg/ L ( ppm) Winkler HI 93732-01 Ozone 0.00 to 2.00 mg/ L ( ppm) DPD HI 93757-01 pH 6.5 to 8.5 pH phenol red HI 93710-01 Phosphate HR 0.0 to 30.0 mg/ L ( ppm) amino acid HI 93717-01 Phosphate LR 0.00 to 2.50 mg/ L ( ppm) ascorbic acid HI 93713-01 Phosphorus 0.0 to 15.0 mg/ L ( ppm) amino acid HI 93706-01 Potassium HR 20 to 200 mg/ L ( ppm) turbidimetric tetraphenylborate HI 93750-01 Potassium LR 0.0 to 20.0 mg/ L ( ppm) turbidimetric tetraphenylborate HI 93750-01 Potassium MR 10 to 100 mg/ L ( ppm) turbidimetric tetraphenylborate HI 93750-01 Silica 0.00 to 2.00 mg/ L ( ppm) heteropoly blue HI 93705-01 Silver 0.000 to 1.000 mg/ L ( ppm) PAN HI 93737-01 Sulfate 0 to 150 mg/ L ( ppm) turbidimetric HI 93751-01 Zinc 0.00 to 3.00 mg/ L ( ppm) zincon HI 93731-01