0.001 pH resolution.
Auto / Manual pH & Temperature Calibration.
Auto / Manual Temperature Compensation.
Auto-recognition of buffer solutions.
A for one time test and continuous test.
Display pH or mV with temperature Simultaneously.
Fast & Easy pH measurement.
Dual way RS-232 interface with software.
Single recording: 99 records.
Continuous recording: Have 99 sets of records, MAX. 3000 points.
Indication of pH Electrode status.