The Waterproof EC/TDS Tester is an easy-to-use, convenient meter.
Graphite electrodes ensure accuracy, and are easily replaced with a new
cartridge. This tester comes with a probe, batteries and electrode
replacement tool to make maintenance easy. Stainless steel temperature
probe provides fast and accurate measurement. The unit automatically
figures calibration and temperature compensation, but the EC/TDS
conversion factor and temperature coefficient are adjustable. The
dual-level LCD display shows EC and TDS as well as F. or C. Unit
features a prompt telling the customer when to take a reading and also
when to freeze the display. The battery lasts 100 hours, and the unit
automatically shuts off after 8 minutes. Range: EC - 0 to 3999 µS/cm;
TDS - 0 to 2000 ppm. Accuracy: EC ±2% full scale, TDS ±2% full scale,
temp ±5° C or ±1° F. This tester combines the convenience, accuracy and
quality that customers need.