<p>Measures electrical conductivity (EC) and temperature.</p> <p>Automatic Temperature Compensation (ATC)</p> <p>Water-resistant housing</p> <p>Measurement Range:0-9999 S</p> <p>Digital Calibration (push button), Auto-off function, data-hold function and low-battery indicator.</p> <p>For introduces its new series, a line of handheld EC meters with a sleek design that's perfect for today's . The digital water testers are generation for today's - and health-conscience consumer.</p> <p>Display:large and easy-to-read LCD screen includes simultaneous temperature reading.</p> <p>Factory Calibrated:The is calibrated with a 700 S solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.</p> <p>EC Range:0-9999 S (S\/cm)</p> <p>Temperature Range:0-80;32-176</p> <p>Resolution:1 S; Temp. resolution is 0.1</p> <p>Accuracy:+\/- 2%</p> <p>Calibration:Digital calibration by push button.</p> <p>Housing:Water-resistant</p> <p>Power source:1 x 3V button cell (model CR2032) (not included in delivery)</p> <p>To convert S (micro-) to mS (milli-):divide by 1000.</p> <p>1000 S equals 1 mS</p> <p>EC equals Electrical Conductivity</p> <p>Tips:The product may be updated constantly, the label words on the product are random, Cannot be chosen the specific words. The actual product may have slight differences or color differences.</p> <p>Colour:White</p> <p>Material:Plastic</p> <p>Package Contents:</p> <p>1 * Water Quality Tester</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>