Hanna Instruments HI98304 DiST 4 is a high-range electrolytic conductivity (EC) tester that can measure up to 20.00 mS/cm making it ideal for a variety of applications including water treatment, boilers, cooling towers, agricultural including hydroponics, and general laboratory use. /p>
? 0.01 mS/cm resolution and with an accuracy of ?2% full scale.
? Exposed Temperature Probe for Fast Response
? Simple Two-Button Operation
Only two buttons for meter operation. One for on/off and one for calibration.
Amperometric graphite electrode that resists oxidation
Slim, ergonomic design that fits comfortably in the hand or pocket
Automatic calibration at 12.88 mS/cm with a single push of a button
Automatic shut-off with three user controlled settings
Battery Error Prevention System (BEPS)
Low battery indicator is displayed when less than 10% battery life is remaining
Battery % Level displayed at Startup