This all-in-one tool measures pH, Conductivity (EC/PPM), and temperature, optimizing nutrient absorption. Easily connect to the Edenic app via Bluetooth for real-time data sharing, updates, and robust data management.

Effortless Data Capture With just one click, you can record, store, categorize, and share your measurements through the user-friendly Edenic app, unlocking the full potential of your data with the OnePen.

Unmatched Durability and Easy Maintenance Built with a double-junction pH probe, titanium electrodes, and an IP68 dust and waterproof rating, the OnePen is designed for durability. The replaceable probe and built-in health indicator ensure easy maintenance for sustained performance.

Precision and Long-lasting Accuracy Experience fast, accurate readings with precision down to two decimal places. These reliable measurements empower you to make informed decisions, saving time and promoting optimal plant growth.

User-Centric Design The ergonomic design of this pen, combined with a high-contrast backlit display, provides simultaneous pH and Conductivity (EC) readings for a seamless user experience.

Advanced Connectivity and Data Management Enjoy real-time data sharing, automatic software updates, and more. The OnePen is packed with features to enhance your growing experience.

Product Features:

• Replaceable probe and health indicator
• Precise readings to two decimal places
• Ergonomic design with a high-contrast backlit display
• IP68 dust and waterproof rating
• Suitable for nutrient solutions
• One-click data capture via the Edenic app and Bluetooth connectivity
• Real-time data sharing and automatic software updates
• Remote measurement viewing
• 2-Year limited warranty for the Bluelab OnePen; 6-month warranty for the Bluelab One Replacement Probe. Full details available at bluelab.com/product-warranty