| General Specifications |
| Description |
Expert CTS pocket tester for measuring conductivity, TDS or salinity with temperature |
| Includes |
Expert CTS tester with batteries |
| Range (Conductivity) |
0.00 to 20.00 mS/cm |
| Resolution (Conductivity) |
10 μS/cm for 0 to 1990 μS/cm; 0.10 mS/cm for 2.00 to 20.00 mS/cm |
| Accuracy (Conductivity) |
±2% full scale |
| Range (TDS) |
0.00 to 20.00 ppt |
| Resolution (TDS) |
10 ppm for 0 to 1990 ppm; 0.10 ppt for 2.00 to 20.00 ppt |
| Accuracy (TDS) |
±2% full scale |
| TDS Factor Range |
0.40 to 1.00 (selectable) |
| Range (Salinity) |
0.0 to 10.0 ppt |
| Resolution (Salinity) |
0.1 ppt |
| Accuracy (Salinity) |
±2% full scale |
| Salinity Measurement Modes |
Per practical salinity curve |
| Temperature Compensation |
Yes |
| Calibration |
Auto and Manual Calibration |
| Calibration Points |
Single point |
| Calibration Points (Conductivity) |
1 |
| Calibration Modes |
Conductivity, TDS, salinity, temperature |
| Range (Temperature) |
0.0 to 50.0°C, 32.0 to 122.0°F |
| Resolution (Temperature) |
0.1°C, 0.1°F |
| Accuracy (Temperature) |
±0.6°C, ±1.0°F |
| Temperature Probe Calibration |
1 point |
| Display Type |
4-digit, double-line |
| Backlight Option |
No |
| Measurement Modes |
Conductivity, TDS, salinity, temperature |
| Battery Life |
75 hours (average) |
| Battery Type |
4 x 1.5V Micro Alkaline |
| IP Rating |
IP-67 |
| Certifications/Compliance |
CE, FCC Class A, ROHS-2 |
| Temperature (English) Operating |
32.0 to 122.0 ºF |
| Temperature (Metric) Operating |
5° to 45° C (ambient) |
| Relative Humidity Range |
5 to 85 %, non-condensing |
| Weight (English) |
3.3 oz. |
| Weight (Metric) |
93.7 g |
| Accuracy |
±2 % full scale ± 1LSD |
| Compensation |
Automatic Temperature Compensation |
| Height (English) |
1.2 in. |
| Height (Metric) |
3cm |
| Length (English) |
6.7 in. |
| Length (Metric) |
17cm |
| Range |
Conductivity: 0.00 to 20.00mS; TDS: 0.00 to 20.00 ppt (with TDS Factor 1.00);
Salinity: 0.0 to 10.0 ppt |
| Resolution |
Conductivity：10uS <2.00mS, 0.10mS >2.00mS; TDS: 10 ppm <2.00ppt, 0.10 ppt >2.00ppt;
Salinity：0.10 ppt |
| Temperature (English) Range |
32.0 to 122.0 ºF |
| Temperature (Metric) Range |
0 to 50.0 °C |
| Width (English) |
1.8 in. |
| Width (Metric) |
4.5cm |
| Warranty |
1 year |
| Product Type |
Pocket tester |
| Unit Size |
Each |