The TDS-3 is an ideal meter (tool) that can be used for many applications; Use with water purification, hydroponics to industrial waste water treatment.
TDS-3 Features
- Hold Function
- Auto-off Function (After 10 min.)
- Built-in digital thermometer
- Includes a carrying case with belt clip
- Factory Calibrated with a 342 ppm NaCl solution. (Meter can be recalibrated with a mini-screwdriver).