
- TDS-3
- Handheld TDS/temp Pen with Carrying Case
- 0-999ppm resolution = 1ppm above 1000ppm = 10ppm
- Auto-off Function
- Handheld TDS/temp Pen with Carrying Case
- 0-999ppm resolution = 1ppm above 1000ppm = 10ppm
- Auto-off Function