Bluelab Conductivity Pen

 

A dependable handheld option for calculating conductivity and temperature on the move. Totally waterproof, not just water-resistant. Choice of measurement units so you can personalize according to your needs. Flat electrode for effortless cleaning and upkeep. Hold reading feature to capture measurements effortlessly. Automatic temperature compensation for precise readings regardless of location. Auto-off feature to prolong battery life. 1 x AAA alkaline battery included, providing a hassle-free startup.