2 in 1 pH & Temperature Meter Water Quality Tester Replaceable BNC Electrode for Aquariums Hydroponics Tanks Aquaculture Laboratory

MEASURING RANGE: 0.00~14.00pH and 0~55°C (32~131°F) Temperature with ATC so temperature change can't affect on pH level measurement. APPLICATIONS: Great for student, professional and even personal used in achieving the correct pH and temperature level in water quality monitoring and analysis. FEATURES: Separate electrode to avoid contamination, composed of replaceable BNC type electrode and fixed temperature probe POWER SUPPLY: 4 x 1.5V AG13 button battery or 6V DC power adaptor ideal for continuous monitoring