EC Range |
0.2 to 6.0 mS/cm |
EC Resolution |
0.1 mS/cm (0.2 to 4.0 mS/cm); 0.25 mS/cm (4.0 to 6.0 mS/cm) |
EC Accuracy |
0.1 mS/cm (0.2 to 4.0 mS/cm); 0.25 mS/cm (4.0 to 6.0 mS/cm) |
TDS Range |
100 to 3000 ppm (500 ppm scale)
140 to 4200 ppm (700 ppm scale) |
TDS Resolution |
50 ppm (100 to 2000 ppm)
125 ppm (2000 to 3000 ppm)
70 ppm (140 to 2800 ppm)
175 ppm (2800 to 4200 ppm) |
TDS Accuracy |
±4 % of reading ±1 resolution point |
EC/TDS Probe |
Graphite sensors in ABC + PC body |
Automatic Shut-Off |
Auto-off 30 seconds after stable measurement |
Battery Type/Life |
3 x 1.5V AA alkaline / Approx. 3 years (10 measurements/day) |
Environment |
0 to 50 °C (32.0 to 122.0 °F) |
Dimensions |
444 mm (17.48”)
Ø 30 mm (1.18”) |
Weight |
265 g (9.3 oz.) w/ batteries |