Hanna Instruments HI97700 is a portable photometer designed for water quality testing. It measures ammonia levels from 0.00 to 3.00 mg/L (ppm) in various water samples, including natural waters and wastewater. The device features a sophisticated optical system with LED light source and interference filter for accurate and repeatable readings. User calibration and validation are supported with CAL Check cuvettes made with NIST traceable standards. A step-by-step tutorial guides users through the measurement process, including sample preparation and reagent usage.
Hanna Instruments HI97700 is a portable photometer designed for water quality testing. It measures ammonia levels from 0.00 to 3.00 mg/L (ppm) in various water samples, including natural waters and wastewater. The device features a sophisticated optical system with LED light source and interference filter for accurate and repeatable readings. User calibration and validation are supported with CAL Check cuvettes made with NIST traceable standards. A step-by-step tutorial guides users through the measurement process, including sample preparation and reagent usage.
Hanna Instruments HI97700 is a portable photometer designed for water quality testing. It measures ammonia levels from 0.00 to 3.00 mg/L (ppm) in various water samples, including natural waters and wastewater. The device features a sophisticated optical system with LED light source and interference filter for accurate and repeatable readings. User calibration and validation are supported with CAL Check cuvettes made with NIST traceable standards. A step-by-step tutorial guides users through the measurement process, including sample preparation and reagent usage.
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