Replaceable electrode lets you reuse same meter body, saving you money Automatic Temperature Compensation (ATC) Push-button three-point calibration Microprocessor-based Auto buffer recognition Hold function; auto-off; error messages Certifiable to IP67 standards Never again watch your tester sink to the bottom of a tank or pond-”the OAKTON Waterproof pHTestr 2 floats! Automatic Temperature Compensation and three point push-button calibration give you high accuracy even under varying temperature conditions. The replaceable electrode lets you reuse the Testr body many times over which saves you money. Range -1.0 to 15.0 pH Resolution 0.1 pH Accuracy ±0.1 pH Calibration Up to three points (4.0, 7.0, 10.0) ATC Yes Electrode Replaceable single junction Waterproof/Dustproof (IP67) Yes Operating Temperature 0 to 50°C (32 to 122°F) Power Three 1.5 V batteries Battery life 24 hours continuous use Dimensions 6.5" x 1.5" dia (16.5 cm x 3.8 cm dia) Shipping weight 4.5 oz (125 g)
IsoPure Water
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