Hm Digital EC-3 EC Meter

The EC-3 is an easy-to-use digital water tester. The meter measures Electrical Conductivity (EC), a leading indicator for water purity. The device is equipped with automatic shutdown (after 10 minutes to save batteries).
Large LCD screen, easy to see and share, plus the device retains data to allow reading out of water.
Thermometer function for measuring temperature.
The EC-3 comes with a convenient case to protect and properly store the instrument.

CHARACTERISTICS

EC Range: 0-9990 microsiemens (μS/cm)
Temperature range: 0-80 C° ATC: Yes (0-80 C°)
Accuracy: + / - 2% Calibration: Factory calibrated with NaCl 700 and adjustable.
Power: 2 x 1.5V button cell (357A)
Battery life: approx. 1,000 hours
Dimensions: 15.5 x 3.1 x 2.3 cm
Weight: 76.5 g (2.7 oz) (with case)

NB= EC-3 does not contain calibration solution envelopes