The Hanna Instruments HI97750 Potassium Low and Medium-Range Photometer is a cutting-edge portable photometer that offers unparalleled accuracy and speed in measuring potassium in water. With its advanced optical system that uses reference detectors and narrow band interference filters, this device ensures fast and repeatable measurements.
The HI97750 comes equipped with a CAL Check feature that guarantees the meter's performance verification, and a tutorial mode that provides step-by-step instructions. Additionally, this meter displays results in multiple chemical forms, making it an invaluable tool for professionals seeking to get accurate results in their research.
In terms of specifications, the HI97750 has an LR range of 0.0 to 20.0 mg/L (as K) with a resolution of 0.1 mg/L and an accuracy of ±3 mg/L ±7 % of reading at 25 °C. It also has an MR range of 10 to 100 mg/L (as K) with a resolution of 0.1 mg/L and an accuracy of ±10 mg/L ±7 % of reading at 25 °C. The method used is an adaptation of the Turbidimetric Tetraphenylborate Method, coupled with a light-emitting diode (LED) light source and a silicon photocell light detector. The device logs 50 readings (auto-logging) and can be powered by three 1.5V AA alkaline batteries that offer >800 measurements (without backlight).
This state-of-the-art photometer is user-friendly, lightweight (380g), and compact (142.5 x 102.5 x 50.5 mm). It comes with a two-year warranty that guarantees its superior quality and durability. Moreover, it is an essential laboratory tool for researchers in fields such as environmental science, agriculture, and aquaculture, among others.
In summary, the Hanna Instruments HI97750 Potassium Low and Medium-Range Photometer is an advanced and essential laboratory tool for professionals and researchers seeking fast, reliable, and accurate results in measuring potassium levels in water.
The HI97750 comes equipped with a CAL Check feature that guarantees the meter's performance verification, and a tutorial mode that provides step-by-step instructions. Additionally, this meter displays results in multiple chemical forms, making it an invaluable tool for professionals seeking to get accurate results in their research.
In terms of specifications, the HI97750 has an LR range of 0.0 to 20.0 mg/L (as K) with a resolution of 0.1 mg/L and an accuracy of ±3 mg/L ±7 % of reading at 25 °C. It also has an MR range of 10 to 100 mg/L (as K) with a resolution of 0.1 mg/L and an accuracy of ±10 mg/L ±7 % of reading at 25 °C. The method used is an adaptation of the Turbidimetric Tetraphenylborate Method, coupled with a light-emitting diode (LED) light source and a silicon photocell light detector. The device logs 50 readings (auto-logging) and can be powered by three 1.5V AA alkaline batteries that offer >800 measurements (without backlight).
This state-of-the-art photometer is user-friendly, lightweight (380g), and compact (142.5 x 102.5 x 50.5 mm). It comes with a two-year warranty that guarantees its superior quality and durability. Moreover, it is an essential laboratory tool for researchers in fields such as environmental science, agriculture, and aquaculture, among others.
In summary, the Hanna Instruments HI97750 Potassium Low and Medium-Range Photometer is an advanced and essential laboratory tool for professionals and researchers seeking fast, reliable, and accurate results in measuring potassium levels in water.