Specifications
pH | Measuring range
Resolution Accuracy Input current Input impedance Stability Temp compensation |
(-2.00 ~ 18.00) pH
0.1/0.01 pH Electrode: ±0.02 ≤2×10-12 A ≥1×1012 Ω ±0.02 pH/3h (0 ~ 100)℃ (auto or manual) |
mV | Measuring range(mV/ORP/EH)
Resolution Accuracy |
-1999.9mV ~ 0 ~ 1999.9mV
0.1mV ±0.03% FS |
Conductivity | Measuring range
Resolution Accuracy Temp. compensation range Electrode constant |
Conductivity:
(0.00~20.00) μS/cm (20.0~200.0) μS/cm (200~2000) μS/cm (2.00~20.00) mS/cm (20.0~200.0) mS/cm (200~2000) mS/cm(K=10) Resistivity: (0 ~ 100) MΩ·cm TDS: (0 ~ 100) g/L Salinity: (0 ~ 100) ppt 0.01/0.1/1μS/cm 0.01/0.1/1 mS/cm Electrode: ±0.5% FS, Instrument: ±0.80%FS (0 ~ 50) ℃ (auto) 0.1/0.5/1/5/10/50/100 cm-1 |
Temperature | Measuring range
Resolution Accuracy |
0℃~ 100℃
0.1℃ 5~ 60℃: ±0.4℃ Others: ±0.8℃ |
Other Technical Parameters | Data storage
Power requirements Communication connectors Dimensions&Weight |
500 sets
DC12V/1A Bluetooth, USB 270 × 170 × 70mm/600g |
Working Conditions | Ambient temperature
Ambient humidity IIP grade |
5 ~ 35 ℃
≤85% IP54 |