Measurement mode |
pH/mV Measure |
pH range (pH) |
-2.00 to 18.00 |
PH resolution |
0.01 / 0.1 Optional |
pH Accuracy |
± 0.01 |
mV range |
-2000 to 2000 |
mV resolution |
1 |
mV relative accuracy |
± 1 |
Temperature range (° C) |
MTC:-5 to 105.0ºC |
ATC:-5 to 105.0ºC |
Temperature Accuracy(°C) |
± 0.2ºC |
Calibration |
Built-in three groups , automatic identification ; User Defined 1-5 points |
Database |
1000 sets of measurement data |
Output |
RS232, optional printer |
Monitor |
5.0 inches color touch screen |
Power supply |
External power supply 9V/1A |
Other |
GLP mode, continuous measurement mode , the dynamic curve shows : pH vs t, mV vs t |