Bluelab Soil pH Pen

The Bluelab Soil pH Pen provides a pH and temperature reading of soils and media, so you know that the right nutrients will be made available to your plants.

In soils or growing media, pH strongly influences the availability of the microorganisms to plants in the soil. Now you can closely monitor and adjust the pH levels right from the palm of your hand for optimum plant health and performance.

It will also measure solutions too… Now, isn't that handy?

Why is measuring pH vital to the success of your crop?

Plants eat. They get their nutrition from minerals but they can only get all the minerals they need if certain conditions are right. A key thing that affects food uptake is whether your soil or media is acid or alkaline. We measure this in pH.

The clever little soil pH pen ensures you maintain the optimum pH reading that allows nutrients to be available to your plants.

Once you have measured the pH using the Bluelab Soil pH Pen and know your plants can get at the food, you then to measure how much food is available. This is referred to as conductivity and is measured in either ppm or EC - this is where the Bluelab EC Pen or ppm pen come in.

The Bluelab pen range has been specially developed as an affordable and effective option for hobby or small scale growers.

Features:

• Direct pH and temperature measurements into soils/media
• Backlit LCD display
• Hold reading function
• Integrated storage cap/dibber
• Successful pH calibration indicator
• Low battery indicator
• Fully waterproof
• Auto off function
• Selectable units for °C & °F
• Automatic temperature compensation

Technical Specifications:

• Units: pH, °C, °F
• Measurement range: 0.0 – 14.0 pH, 0 - 50 °C / 32 - 122 °F
• Resolution: 0.1 pH, 1 °C / 1 °F
• Accuracy at 25 °C / 77 °F: ± 0.1 pH, ± 1 °C / ± 2 °F
• Automatic Temperature Compensation (ATC): Yes
• Operating environment: 0 - 50 °C / 32 - 122 °F
• Calibration: Two point - pH 7.0 and pH 4.0 or pH 10.0
• Power Source: 1 x AAA alkaline battery
• Other functions: Direct pH and temperature measurements into soils/media, backlit LCD display, hold reading function, integrated storage cap/dibber, successful pH calibration indicator, low batter indicator, fully waterproof
• Guaranteed period: 1 year free repair or replacement guarantee from date of original purchase