Bluelab Commercial Truncheon« Meter
- Big jobs require a big Truncheon! With a conductivity range right up to 6.0EC (60CF or 4200ppm), it will never leave you short.
- The Commercial Truncheon« Nutrient Meter has been designed for hydroponic crops that require a higher than normal EC or CF requirement during their growing cycle.
- Its super tough, fully waterproof, has no on/off buttons to worry about and does not need calibrating. Its great for stirring your nutrient tank too!
- EC (0.4 - 6.0), CF (4 - 60) and ppm scales (TDS and 700 scale)
- Fully waterproof
- No calibration required
- Auto sense on and off
- No external switches or adjustable buttons
- Battery life minimum 1 year (or shelf life of battery)