GroStar GS1 pH Pen

Product Details 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 Specs Attribute name Attribute value CE_Registration Yes ROHS_Registration Yes Dimensions 5.3L x 10.0W x 1.8H (EA)14.2L x 20.9W x 18.1H (CS) Barcodes 810214031574 (UPC-A)10810214031571 (GTIN) Shipping Weight 0.6 lbs.