Truncheon Nutrient Meters
Battery operated Truncheon meters measure conductivity in EC, CF and ppm (500 and 700 scales). Durable, analog systems require no calibration. Truncheon measures EC in the range of 0.2-3.6 mmos/cm. Commercial Truncheon extends the EC range from 0.4-6.0 mmos/cm. Both models are fully waterproof, have auto on/off functions and are virtually indestructible.