Waterproof pH Testr 30 pH Tester Pocket pH Meter| Eutech EC-pHTEST30

Waterproof pH Testr 30 pH Tester Pocket | Eutech EC-pHTEST30 Specifications Automatic Temperature compensation pH Range : -1.0 to 15.0 Resolution : 0.01 pH Accuracy : ± 0.01 pH Operation Temp. : 0 to 50 0C Calibration : 3 points Battery life : gt; 500 hours (4 x 1.5 V, micro alkaline batteries) Temperature Display : 0 #39; #39; #34; 50 0C or 32.0 #39; #39; #34; 122.0 0F Descriptions : WATERPROOF LARGE SCREEN PH TESTER - Microprocessor Based - 100% dustproof and waterproof IP67 standards - User Replaceable double junction, polymer sensor - Automatic Temperature compensation - Self diagnostic messages - Auto power off after 8.5 minutes from last key press - Hold measured values for later reading and recording - Waterproof housing and unique ribbed body for better grip and #39; #39; #34;anti roll #39; #39; #39; function