The Sure Test Pro pH Pen has a replaceable pH probe (716396) and a larger display than other Sure Test pH pens. Reads both pH and temperature (Fahrenheit & Celsius) with automatic temperature compensation (ATC) for more reliable pH measurements. Features a pH resolution of 0.01 and an impressive pH accuracy of +/- 0.05. 20 min auto power down. Single touch, adjustable calibration up to 3 points. Waterproof housing (IP65 rated). Pen comes with 4x LR44 batteries.
- Tech Specs
Brand Sure Test SKU HGC716396 Weight (lb.) 0.1 Height (in.) 1.5 Prop 65 No Lead Time Due to social distancing requirements, this item ships in 7-10 business days Length (in.) 4.6 Width (in.) 3.8 Warranty 6 Month UPC 849969028836 UL Listed No