SUMMARY

Optimize plant health and performance with the bluelab pH Pen-Digital pH tester! This reliable and accurate hand-held meter measures pH and temperature in solutions and soil solutions. Perfect for high yield crops, the pH Pen helps you achieve ideal growing conditions for your plants.

Features

• Measures pH in nutrient solution (acid or alkaline) for precise up and down adjustment with lab quality glass probe; General uses include growing tent, swimming pool, drinking water, aquarium, fish tank, and brewing.Operating temperature : 0 - 50 °C, 32 - 122 °F.
• This hydroponics tester has ATC that provides consistent reading regardless of any fluctuations in temperature; Calibration reminder; Durable design for repeated uses; Fully waterproof and floats in solutions
• Double junction electrode has a longer lifespan compared to standard probes due to less contamination and is more accurate and reliable than comparable pens, test strips, drops, and more
• Combine with ppm meters for full indoor garden nutrients monitoring in water and soil;
• Fully waterproof - not just water resistant; Automatic temperature compensation for accurate readings everywhere
• Other features: Auto off function, low battery indicator, units for temperature; KIT INCLUDES: AAA battery, lanyard, and calibration solution
• IF PROBE IS DRY, SOAK IN KCL SOLUTION FOR 24 HOURS, KCL SOLUTION IS SOLD SEPARATELY; Made in New Zealand, and manufactured by Bluelab, the industry leader in hydroponic testing equipment; 1-Year Limited Warranty with proof of purchase

MAXIMIZE YIELD WITH THE BLUELAB pH PEN DIGITAL pH TESTER 

PRECISE pH MEASUREMENTS: Ensure optimal pH levels for your high-yield crops with the Bluelab pH Pen Digital pH Tester. This handheld meter provides reliable and accurate measurements of pH and temperature in both solutions and soil solutions. Whether you're growing hydroponically or in soil, this digital pH tester helps you maintain the ideal pH range for maximum plant health and performance.

RELIABLE PERFORMANCE: The Bluelab pH Pen is designed for reliability and durability, ensuring consistent performance even in demanding growing environments. With its advanced technology and quality construction, this digital pH tester delivers accurate readings time after time, helping you make informed decisions about nutrient management and watering schedules for your crops.

OPTIMIZE PLANT HEALTH: Maintaining the proper pH balance is crucial for optimizing plant health and performance. The Bluelab pH Pen allows you to quickly and easily monitor pH levels in your nutrient solutions or soil, allowing you to make adjustments as needed to ensure that your plants receive the essential nutrients they need to thrive. By optimizing pH levels, you can maximize nutrient uptake, minimize nutrient deficiencies, and promote robust growth and yield.

EASY-TO-USE DESIGN: Featuring a simple, user-friendly design, the Bluelab pH Pen is easy to use, making it suitable for growers of all experience levels. The large, easy-to-read display provides clear readings of pH and temperature, while the built-in calibration function ensures accurate measurements every time. Compact and portable, this handheld pH tester can be used in the field or in the grow room, allowing you to monitor pH levels wherever you go.

VERSATILE APPLICATIONS: The Bluelab pH Pen is versatile and adaptable, making it suitable for a wide range of applications in agriculture, horticulture, hydroponics, and more. Whether you're growing fruits, vegetables, herbs, or flowers, this digital pH tester provides invaluable insights into the health and vitality of your plants, helping you achieve maximum yield and quality. With its reliable performance and easy-to-use design, the Bluelab pH Pen is an essential tool for any grower looking to optimize plant health and performance.

MADE TO LAST: Backed by Bluelab's reputation for quality and reliability, the pH Pen is built to last, ensuring years of dependable performance in your growing operation. With its durable construction and advanced technology, this digital pH tester is designed to withstand the rigors of daily use in commercial and industrial settings. Invest in the Bluelab pH Pen and take the guesswork out of pH monitoring, ensuring optimal plant health and performance with every measurement.

MORE INFO

Common troubleshooting: If probe is dry, please soak in KCL solution for 24 hours. Bluelab recommends our STSOL120 KCL Storage Solution, which is sold separately. Probe will not calibrate or provide accurate readings if it is dry and hasn't been re-soaked properly. Dry probes are normal and do not impact the quality of the product. The ultimate handy solution for measuring pH! Plants get their nutrition from minerals but they can only get all the right minerals they need if certain conditions are right. A key factor that affects food uptake is whether your solution is acid or alkaline. We measure this in pH. The Bluelab pH Pen is the latest innovation for hand held meters. It provides a compact quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients. Teamed with our Bluelab EC Pen or Bluelab ppm Pen, you have a handy, convenient and accurate system for ensuring optimum plant growth and health. Now, isn't that handy? Features - Measures pH and temperature - Selectable units for ˚C & ˚F - Backlit LCD display - Double junction probe (not replaceable) - Successful pH calibration indicator - Hold reading function - Low battery indicator - Fully waterproof - Auto off function - Automatic temperature compensation.