The pen pH meter is professional and ideal tool for testing PH / Temperature / EC / CF / TDS of your water level. Suitable for aquarium pool and environment water.Features:Use to measure the PH / Temperature / EC / CF / TDS of solution.Easy calibration of pH and TDS with just a mini-screwdriver.Can online monitoring for a long time.Can work continuously more than 10 hours of power outage or outdoor without power after charging the battery for 3 hours.Clear LCD with backlight.Apply in water sources， aquarium， hydroponics， spas， swimming pools and other water systems.Automatic temperature compensation.CE Certificated to Offer Safer and Precise Measurement.Easy to use and provides instant display of results.Specifications:Range: pH: 0.00 14.00pH Temperature: 0 50 (32▲F 122▲F) EC: 0.00 19.99EC CF: 0.0 199.9CF TDS: 10 9990ppmResolution: pH: 0.01pH Temperature:0.1 EC: 0.01EC CF: 0.1CF TDS: 10ppmAccuracy: pH: ÷0.1pH Temperature ÷1.0 ECCFTDS:÷2%F.STemperature Compensation: 0▲C 50▲C (32▲F 122▲F)Working temperature: 0▲C 50▲C (32▲F 122▲F) Power supply: DC 6V (Power Adapter Usable)Color: BlueMaterial: ABSItem Size: 15.2 * 8 * 2.6cm / 6.0 * 3.1 * 1.0inItem Weight: 235.6g / 8.3ozPackage Size: 24 * 20 * 5.6cm / 9.4 * 7.9 * 2.2inPackage Weight: 705g / 24.9ozPackage List:1 * 5 in 1 Meter 1 * User Manual1 * Conductivity Electrode1 * pH Electrode pH Electrode1 * Temperature Electrode1 * AC-DC Adapter2 * Suction Cups1 * Plastic Hook1 * Mini Screwdriver"
