Features:Range:PH: 0.00-14.00PHв„ѓ: -50в„ѓ-70в„ѓEC: 0.00-19.99ECCF: 0.0-199.9CFTDS: 10-19990ppmmV: 0-±1999mV(PHT-027) Resolution:PH:0.01PHв„ѓ:0.1в„ѓEC: 0.01ECCF: 0.1CFTDS: 10ppmmV: 1mV Accuracy:PH : ±0.1PH°C : ±1.0°CmV : ±0.1% F.S±1digitEC, CF, TDS : ±2% F.SOperating Temperature : 0-50°CAutomatic Temperature Compensation(ATC) : 0-50°CThis all in one meter can measure ORP(MV), pH, CF, EC, TDS(PPM) °F and °CIt has built-in rechargeable battery with large tri-Screen LCD Display3 results displayed simultaneouslyOption for mounting or hanging with quick and easy installationWall-mounted design for easy installation, operation and maintenanceEquipped with rechargeable batteries, power can be used continuouslyEquipped with BNC composite electrode, easy to replace the electrodeThe instrument is equipped with silicone protective cover, IP55 waterproof and dustproof

Package Included:1 x Water Quality Meter1 x PH Electrode1 x ORP Electrode1 x TDS Electrode1 x PH4.003 Calibration Solutions1 x PH 6.864 Calibration Solutions1 x EU Adaptor1 x English User Manual