This 6-in-1 Multi-Parameter pen-type water quality tester can measure pH, Conductivity, ORP, Temperature (°C/°F), TDS and Salinity in one meter. It has wide range of application, an ideal tool for all water quality testing like Agriculture, Anti-freeze Recycling, Aquarium, Boiler, Chemical Industry, Cooling tower, Drinking Water, Fish Farming, Food industry, Garden husbandry, Hydroponic, Laboratory usage, Plating industry, Swimming pool & Spa, Water Treatment, etc. Features: Combo water quality tester 6 parameter measurement Microprocessor based for fast and accurate display New rugged & ergonomic design Digital calibration by one button It floats on water Compact & handy, easy to carry anywhere Temp reading is always displayed to pH or ORP or Conductivity or TDS or Salinity Compact housing IP57 waterproof standard and rugged design Large LCD (2.5 x 2 cm) Display Temperature simultaneously with pH or Conductivity or TDS or Salinity With Automatic Temperature Compensation Display Maximum/Minimum value and data HOLD Selectable temperature unit °C/°F Battery Low indication Auto power off Easy to replace Conductivity electrode (include), pH electrode (included) and ORP electrode (not included in the set) Automatically identify the parameters during replacement of electrode Made in Taiwan Specifications: Range: pH: -2~16.00pH Temperature: 0~90°C ORP: -1000 ~ 1000mV Conductivity: 0~2000μS, 2.00~20.00mS TDS: 0~1300ppm , 1.30~13.00ppt Salinity: 0~1000ppm, 1.00~12.00ppt Accuracy: pH: ±0.01pH+1dgt Temperature: ±0.2°C+1dg ORP: ±2 + 1dgt Conductivity / TDS / Salinity: ±2%FS Resolution pH: 0.01pH Temperature: 0.1°C ORP: 1mV Conductivity: 1μS/ 0.01mS TDS: 1ppm/ 0.01ppt Salinity: 1ppm/ 0.01ppt ATC: pH: 0~90°C Conductivity: 0~50°C Calibration pH: 4.00/ 7.00/ 10.01 Conductivity: 0μS/ 1413μS/ 12.88mS Operating temperature : 0~60°C Storage temperature : 0~60°C Buttons : Three Keys Power : 4 x AAA size batteries Weight : 135 g (battery included) Dimension : 195 x 40 x 36mm Set Includes: 1 x 6-in-1 Combo Pen Meter 4 x 1.5V AAA Batteries installed 1 x pH electrode 1 x Conductivity Electrode 1 x Soaking solution 2 x Bottles of pH Calibration Solution (pH4.0 & pH7.0) 1 x Bottle of Conductivity Calibration Solution (1413uS/cm) 2 x extra screw 1 x Allen wrench 1 x Wrist Strap English User Manual Hard Carrying Case
