BlueLab Combo Meter

Measures pH, conductivity and temperature on the go Brilliantly simple design that’s easy to use, clean and calibrate Backlit display to capture every measurement with ease Includes a pH Probe and Conductivity Probe to cover all your nutrient uptake fundamentals 2-metre cable for measuring in hard-to-reach locations Customise scales to your preference - conductivity in EC, CF, PPM 500 (TDS) or PPM 700; temperature in °C or °F