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> Hanna hi 9023 microcomputer ph meter
Hanna hi 9023 microcomputer ph meter
Hanna Hi Model 9023 Microcomputer pH meter
These Units were pulled from a working enviornment
By utilizing an advanced microprocessor, HI 9023 is able to perform pH, ORP, ISE and temperature measurements for a long period of time without the need for frequent battery changes. mV measurements automatically switch from 0.1 to 1mV resolution when the reading reaches 400mV. Temperature effects are automatically compensated for, from 0 to 100 C (32 to 212 F) or can be manually compensated for, on the control panel in the same range.
The meter has three memorized buffer values, (pH 4.01, 7.01, 10.01) and automatic buffer recognition to avoid errors during calibration. There are no trimmers, making calibration an easy process, even for non-technical personnel.
