FEATURES: Waterproof IP65 Pensize ORP Redox Meter. Instant reading display with -1200~1200mV measurement range and high accuracy level.; Automatic calibration and auto off function to conserve battery usage.; With Automatic Temperature Compensation (ATC) 0~60°C (32~140°F) making the reading more accurate despite water temperature differences.;
APPLICATION: Excellent tool in water treatment, water laboratory test and even household testing.; Carry-everywhere design, lightweight and compact tester with protective sensor cap to avoid contamination