Ista pH & ORP Controller
- pH & ORP monitor and control in one unit.
- With temperature indication.
- Easy to read LCD with different back light as indication of operation.
- Digitally adjustable to allow pH auto calibration.
- Automatic alarm, when pH or ORP level is out of the setting range.
LCD with two colors back light.
0 to 14 pH, -1000 to 1000 mV
3.0 to 11.0 pH, -1000 to 1000 mV
0.01 pH, 1 mV, 0.1℃
Accuracy at 25℃：
±(0.1%+2 digits) after calibrating, ±0.5℃
pH7.00 (CAL.) / pH4.00 / pH10.00 (SLOPE)
Calibration (Manual) pH：
pH7 (6~8) / pH4 (2.5~5.5) / pH10 (8~12)
Note: Electrodes not included in package, needs to be purchased separately.