Conductivity Tester EC-3

Ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver. Perfect for both consumer or commercial use. Carry one in your pocket or toolbox at all times! Features • Ideal for commercial use. Includes a carrying case with belt clip. • Highly efficient and accurate due to its advanced microprocessor technology. • Hold Function: saves measurements for convenient reading and recording. • Auto-off function: the meter shuts off automatically after 10 minutes of non-use to conserve batteries. • Measurement Range: 0-9990µ S. From 0-999µ S, the resolution is in increments of 1µ S. From 1000 to 9990µ S, the resolution is in increments of 10µ S, indicated by a blinking ' x10' image. • Built-in digital thermometer • Display: large and easy-to-read LCD screen. • Factory Calibrated: our meters are calibrated with a 700µ S NaCl solution. Meters can be recalibrated with a mini-screwdriver. Specifications EC Range: 0 - 9990µ S ( µ S/ cm) Temp. Range: 0 - 80 degrees Celsius Resolution: 1µ S; 10 µ S, 0.1 degree Celsius Accuracy: + / - 2% ATC: Built-in sensor for 1 to 50° C ( 33 to 122° F) Power source: 2 x 1.5V button cell batteries Dimensions: 15.5 x 3.1 x 2.3cm ( 6.1 x 1.25 x 1 inches) Weight with case: 76.5g ( 2.7 oz) Weight without case: 56.7g ( 2 oz)