- TDS 0-50, 500, 5000 ppm
- Temperature Automatic (to 25°C/77ºF) for conductivity Compensation samples between 10-71°C/50-160°F
- Power One 9 volt battery supplied; Battery Life: >2000 tests/1 year
- Cell Cup Chip and crack resistant polyethylene
- Readout 2½ in. taut-band shock resistant meter