Marine Calcium Range 200 to 600 ppm Resolution 1 ppm Accuracy ±6% of reading at 25 °C Method adaptation of the Zincon Method LED 610 nm Marine Magnesium Range 1000 to 1800 ppm (as Mg»+) Resolution 5 ppm Accuracy ±5% of reading at 25 °C Method adaptation of the Colorimetric EDTA Method using calmagite indicator LED 610 nm Marine Nitrate LR Range 0.00 to 5.00 ppm (as NO²– ) Resolution 0.01 ppm Accuracy ±0.25 ppm ±2% of reading at 25 °C Method Zinc Reduction Method LED 525 nm Marine Nitrate HR Range 0.0 to 75.0 ppm (as NO²– ) Resolution 0.1 ppm Accuracy ±2.0 ppm ±5% of reading at 25 °C Method Zinc Reduction Method LED 525 nm Marine Nitrite ULR Range 0 to 200 ppb (as NOº– -N) Resolution 1 ppb Accuracy ±10 ppb ±4% of reading at 25 °C Method adaptation of the EPA Diazotization Method 354.1 LED 525 nm Marine Phosphate ULR Range 0.00 to 0.90 ppm Resolution 0.01 ppm Accuracy ±0.02 ppm ±5% of reading at 25 °C Method adaptation of Standard Methods for the Examination of Water and Wastewater, 20th Edition, Ascorbic Acid Method LED 610 nm Measurement system Light source Light Emitting Diode (LED) Bandpass filter wavelength 525 nm & 610 nm bandwidth 8 nm wavelength accuracy ±1.0 nm Light detector silicon photocell Cuvette Type round 24.6 mm diameter (22 mm inside diameter) Additional Specifications Auto logging 200 readings Display 128 x 64 pixel B/W LCD with backlight Auto-off after 15 minutes of inactivity (after 30 minutes of inactivity if a Zero has been done but not a Read) Battery type / Life alkaline 1.5 V AA (3) / > 800 measurements (without backlight) Environment 0 to 50 °C (32 to 122 °F); 0 to 100% RH, non-serviceable Dimensions 142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0") Weight 380 g (13.4 oz.); with batteries Casing IP67 rating, floating Ordering Information HI97115 is supplied with sample cuvette (2 pcs.), sample cuvette cap (2 pcs.), 1.5V AA alkaline batteries (3 pcs.), instrument quality certificate, and quick reference guide with QR code for instruction manual download. CAL Check standards and testing reagents sold separately HI97115C and HI97115UC (ordering code for USA) is delivered in a rugged carrying case and is supplied with sample cuvette (2 pcs.), sample cuvette cap (2 pcs.), marine pH reagent, 30 mL dropper (1 pc.), Marine Alkalinity reagent, 30 mL bottle (1 pc.), Marine Ammonia starter kit - reagent A and C, 30 mL dropper (2 pcs., 1 of each), reagent B (reagent for 25 tests), Marine Calcium starter kit - reagent A, 30 mL bottle (1 pc.), reagent B (reagent for 25 tests), Marine Magnesium starter kit - reagent A, 120 mL bottle (1 pc.), Magnesium Indicator reagent (for 25 tests), Marine Nitrate High Range reagent (reagent for 25 tests), Marine Nitrite Ultra Low Range reagent (reagent for 25 tests), Marine Phosphate Ultra Low Range reagent (reagent for 25 tests), 1 mL graduated syringe with tip (2 pcs.), minipipette with tip (1 pc.), 3 mL Pasteur pipette (2 pcs.) , 5 mL syringe (black printing) and tip (1 pc.), 5 mL syringe (blue printing) and tip (1 pc.) , 1.5V AA Alkaline batteries (3 pcs.), cloth for wiping cuvettes , scissors, instrument quality certificate, and quick reference guide with QR code for instruction manual download. CAL Check standards sold separately. Nitrate LR testing reagent not included. Reagents, Standards, and Accessories HI97105-11 CAL Check standard cuvettes for HI97105 HI783-25 marine magnesium reagent - 25 tests HI758-26 marine calcium reagent - 25 tests HI784-25 marine ammonia reagent - 25 tests HI758U-26 marine calcium reagent - 25 tests (ordering code for USA) HI740270 10 mL syringe with Luer Lock (1 pc.) HI764-25 marine nitrite ULR - 25 tests HI740271 Filter holder with Luer Lock (1 pc.) HI772-26 marine alkalinity reagent - 25 tests HI740272 16 gauge blunt needle (6 pcs.) HI774-25 marine phosphate ULR reagent - 25 tests HI740273 marine nitrate LR measurement kit (1 pc.) HI780-25 marine pH reagent - approximately 100 tests HI740228 Filter disc (25 pcs.) HI781-25 marine nitrate LR reagent - 25 tests HI731360 glass cuvette with cap (2 pcs.) HI782-25 marine nitrate HR reagent - 25 tests HI7101419 blue carrying case for Marine Master photometer 10 Photometers 10.105 www.hannainst.com | portable
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