F Ion Concentration Range |
1×10-6 M to saturation, 0.02ppm to saturation |
CL Ion Concentration Range |
5×10-6 to 1M, 1.8 ppm to 35500 ppm |
Ca Ion Concentration Range |
5×10-7 to 1M, 0.02 ppm to 4000 ppm |
Na Ion Concentration Range |
1×10-5 to 1M, 0.1 ppm to 23000ppm |
Ion Concentration Range |
7×10-6 to 1M, 0.4 ppm to 62000ppm |
Br Ion Concentration Range |
5×10-6 to 1M, 0.4 ppm to 79900ppm |
NH4 Ion Concentration Range |
5×10-6 to 1M, 0.1 ppm to 18000ppm |
Cn Ion Concentration Range |
5×10-6 to 0.01M, 0.2 ppm to 260ppm |
Cd Ion Concentration Range |
1×10-6 to 0.1M, 0.01 ppm to 11200ppm |
Cu Ion Concentration Range |
1×10-8 to 0.1M, 0.006 ppm to 6400ppm |
I Ion Concentration Range |
5×10-8 to 1M, 0.06 ppm to 127000ppm |
Pb Ion Concentration Range |
1×10-8 to 0.1M, 0.2 ppm to 20700ppm |
Ag Ion Concentration Range |
1×10-7 to 1M, 0.01 ppm to 107900ppm |
K Ion Concentration Range |
1×10-6 to 1M, 0.04 ppm to 39000ppm |
S Ion Concentration Range |
1×10-7 to 1M, 0.003 ppm to 32100ppm |
NH3 Ion Concentration Range |
1×10-6 to 1M, 0.02 ppm to 17000ppm |
Ion Concentration Resolution |
0.001, 0.01, 0.1, 1 |
Ion concentration Accuracy |
±0.5% F.S. |
Ion Concentration Calibration Points |
2 to 5 points |
Ion Concentration Calibration Solutions |
0.001, 0.01, 0.1, 1, 10, 100, 1000, 10000 |
Ion Concentration Measurement Units |
ppm, mg/L, mol/L, mmol/L |
mV Range |
±1999.9 mV |
mV Resolution |
0.1 mV |
mV Accuracy |
±0.2 mV |
Temperature Range |
32 °F to 221 °F (0 °C to 105°C) |
Temperature Resolution |
0.18°F (0.1 °C) |
Temperature Accuracy |
±0.9 °F (±0.5 °C) |
Temperature Offset Calibration |
1 point |
Temperature Calibration Range |
Reading 50 °F (±10 °C) |
Temperature Compensation |
32 °F to 212°F (0 °C to 100°C), manual or automatic |
Stability Criteria |
Low or high |
Calibration Due Alarm |
1 to 31 days or off |
Auto-Power Off |
10, 20 or 30 minutes after last key pressed |
Memory |
Stores up to 500 data sets |
Output |
USB communication interface |
Connector |
BNC, 3.5 mm jack socket |
Display |
Custom LCD (80 mm x 60mm) |
Power |
3×1.5 V AA batteries or DC 5 V power adapter |
Battery Life |
Approximately 150 hours (turn off the backlight) |
Temperature Range |
32 °F to 221° F (0 °C to 105°C) |
Dimensions |
6.69 in × 3.35 in × 1.18 in (170 mm × 85 mm × 30 mm) |
Weight |
0.66 lb. (300 g) |