Combination pH & TDS Meters

The Smart 3-in-1 Meter allows your customers the convenience of testing pH, EC and TDS with one easy-to-use meter. This meter comes complete with a replaceable combination electrode, 9V battery, calibration solution, and instructions. The Smart Meter also features automatic temperature compensation, and 1-point manual calibration. This handy combination meter measures pH with a range of 0.00-14.00 and resolution of 0.10 pH, EC with a range of 0.0-6.00 µS/cm and resolution of 0.01 µS/cm and TDS with a range of 0-4000 ppm and resolution of 10 ppm. The pH accuracy is ±0.20 pH and the EC and TDS accuracy is ±2% full scale. The Smart 3-in-1 Meter carries a 2-year warranty and the probe carries a 1-year warranty.

The GroCheck Combo Meter uses professional-grade sensors to test pH and TDS in one simple-to-use unit. The Combo Meter displays results clearly so users can check their readings quickly while the meter's durable water-proof casing ensures longevity. The meter ranges are: pH with range 0-14 and TDS with range 0-1990 ppm. pH readings have an accuracy of ±0.2 and TDS has an accuracy of ±2%. The calibration is manual for pH at 1 or 2 points and manual for TDS at 1 point. The adjustable set points for the meter are: 3.0 to 7.0 for pH and 500 to 1600 ppm for TDS. For added security, if readings deviate from the set point the customer chooses, an alarm flashes for either pH, TDS or both. The GroCheck Combo Meter comes with replaceable probes, a 12VDC adapter with a 6.6' power cord, a grounding bar that helps probes last longer and gives more accurate pH readings, calibration solution, a calibration screwdriver and instructions. The meter carries a 2-year warranty and the probes each carry a six-month warranty.