Hana HANNA ORP analyzer HI98120, HI98201

Hana HANNA oxidation-reduction [ORP] analyzer HI98120, HI98201 H198120 measurement range: ± 1000 mV, accuracy: ± 2 mVH198201 measurement range: ± 999 mV, accuracy: ± 5 mV; suitable for on-site or laboratory use, simple and affordable operation, in line with laboratory measurement standards, excellent cost-effectiveness. Reminder: Use an instrument to measure the HI7021 oxidation-reduction standard solution. If the measured value is @ 25 º C240mV ± 50mV, it indicates that the electrode is normal. If it is not within this range, HI7091 or HI7092 should be used for oxidation or reduction treatment until it meets the standard. It has many advanced functions such as large screen LCD, automatic recognition and calibration, final measurement value identification, automatic shutdown, etc. It has a user-friendly operation interface, stable indicator identification, two key simple operation, convenient operation, 1-2 point acidity automatic recognition and calibration, built-in 2 sets of acidity standard calibration points, automatic temperature compensation, ensuring measurement accuracy and precision in different environments, battery display and automatic shutdown. When the battery is low, it displays a low battery indicator and prompts to replace the battery in a timely manner; The instrument can be equipped with an 8-minute automatic shutdown function, which is suitable for providing laboratory level measurement results even in harsh environments.