Bluelab pH Pen - ± 0.1 pH Accurate - Durable Double Junction Probe

• Perfect pH control for various media - ph meter for water hydroponics can be used for growing tents, swimming pools, drinking water, aquariums, fish tanks, and brewing. Our pH meter provides a quick and handy way to manage the success of your crops. Helps you ensure that pH and temperature are always in the optimal range for maximum uptake of nutrients. *Note: readings in tap, reverse osmosis (RO) or distilled water may be slow and/or unstable due to insufficient dissolved Ions (salts).
• Easy calibration - Set up our digital pH meter with a two-point calibration process. Calibrate the handheld meter before first use. Each digital pH meter for soil and water comes with a 30-day calibration indicator that can be viewed on a backlit LCD display. The kit includes one 20-ml sachet of each pH7, pH4, and KCl for initial hydration and calibration.
• Get accurate readings with a double-junction probe. Unlike glass bulbs, the double-junction probe minimizes contamination. Hence, it helps in improving precise readings and has a longer lifespan. This pH pen has automatic temperature compensation for an accurate temperature. Our pH meter for water hydroponics will take measurements in increments of 0.1 pH.

Specifications

• Material: Glass
• Item dimensions L x W x H: 8 x 2.16 x 0.98 inches
• Item Weight: 4.32 ounces
• Item Highlight: Waterproof and Floats - Auto Temperature Compensation - Made in NZ
• Number of Items: 1
• Unit Count: 1 Count
• Number of Packs: 1
• Global Trade Identification Number: 09421024920234
• Material Type: Glass
• Item Dimensions: 8 x 2.16 x 0.98 inches