Meters & Solutions

AI11010 - GroStar GS1 pH PenLab grade instruments designed specifically for growers!Includes: • 2-year warranty (instrument)• 1-year warranty (probe)• pH 7 & pH4 calibration solution (50ml bottle each)• KCL storage solution (10ml bottle)• Lanyard and user manual Features:• Measures pH and temperature• Premium probe technologies and materials ensure high accuracy and durability with minimal maintenance• Easy-to-use design and fast calibration adjustment• Double junction replaceable probe, so you don’t have to discard the entire pen when the probe reaches its end of life• Large 3-color backlit screen gives you clear information• IP67 waterproof rating• Powered by AAA batteries with auto off function• Automatic temperature compensation

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Gardeners can conveniently test their moisture, light, and pH levels with the handy Active Air 3-Way Meter. Moisture readings register on a scale of 0 (dry) to 10 (moist); light readings range from 0 LUX (low light) to 2000 LUX (very strong light); accurate pH readings range between pH 3.5 and 8. The durable, easy-to-read tester is suitable for indoors or out and needs no batteries to operate. Remove from soil and clean prongs after each use to ensure the moisture meter stays in top performance shape.

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