EC and TDS Testers with Graphite Electrodes allow simple 1 point calibration. These EC and TDS Testers are featured with large LCD which facilitates ease of operation. These EC and TDS Testers are provided with graphite electrodes and are offered in a weight range of 95 g. EC and TDS Testers with Graphite Electrodes are easy to use and can be availed in dimension of 175 X 41 X 23 mm.