- Ideal for commercial use
- Portable unit - includes a carrying case with belt clip
- Highly efficient and accurate due to advanced microprocessor technology
- Hold Function saves measurements for convenient reading and recording
- Auto-off function automatically shuts off after 10 minutes of non-use conserving battery life
- TDS-3 Handheld Pocket TDS Meter is ideal for all water purification applications, wastewater regulation, aquaculture, hydroponics, and colloidal silver
- Perfect for both residential or commercial use
- Carry one in your pocket or toolbox at all times
Display:
- Large and easy-to-read LCD screen. Factory Calibrated: Meters are calibrated with a 342 ppm NaCl solution
- Meters can be recalibrated with a mini-screwdriver