Bluelab Conductivity Pen
Accurate EC & Temperature Meter
The Bluelab Conductivity Pen is a compact, high-performance tool that delivers reliable measurements of nutrient strength (EC) and temperature, allowing you to create the perfect growing environment for your plants.
Key Features:
- Compact handheld design for convenient one-handed use
- Bright, easy-to-read backlit display
- Measures conductivity in EC, ppm 500 (TDS), and ppm 700 scales
- Factory calibrated and ready to use immediately
- Automatic Temperature Compensation (ATC) for consistently accurate readings
- Reads temperature in °C or °F
- Fully waterproof and floats in solution
Pair it with the Bluelab pH Pen for a complete professional nutrient monitoring system.
Essential for preventing nutrient burn, avoiding deficiencies, and maintaining optimal crop health in hydroponics, coco, or soil.
