Please note that the conductivity standards required for calibration of this meter are sold separately.
The one tool you need for measurements of temperature, conductivity and TDS, Extech's EC150 is portable, pen-shaped, fully waterproof and provides accurate measurements of all three parameters.
Equipped with a high accuracy multiranging sensor, the EC150 is capable of measuring either conductivity or TDS with a reading of temperature simultaneously. The meter can measure conductivity from 0 to 1999μS/cm and 0 to 19.99mS/cm, TDS from 0 to 1999ppm and 0 to 19.99ppt and temperature from 32 to 122°F (0 to 50°C).
To calculate TDS values it is possible to adjust the conductivity of the TDS ratio factor from 0.4 to 1.0, conveniently calculating the TDS value. Measurements are relayed through a large-size 2000 count LCD screen.
This meter also comes with a data hold function, low battery indication, adjustable automatic temperature compensation and is fully waterproof with IP65 rating.
Specifications | Ranges | Max Resolution | Basic Accuracy |
Conductivity | 0 to 1999μS/cm 00 to 19.99ms/cm |
1μS/cm 0.01mS/cm |
±1% FS |
TDS | 0 to 1999ppm 0 to 19.99ppt |
1ppm 0.01ppt |
±1% FS |
Temperature | 32 to 122°F (0 to 50°C) | 0.1°F/°C | ±0.9°F/1°C |
Power | 4 x LR44 Button Batteries | ||
Dimensions | 6.5 x 1.4 x 1.3" (165 x 35 x 32mm) | ||
Weight | 3.8oz (110g) |