Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter Bio-Fertilizer It penetrates deeply into microscopic

It penetrates deeply into microscopic openings on non-sealed materials

and successfully reclaims and purifies the condensate water that would normally go down the drain

Developed for

Opaque and Child-Resistant Certified

(seen here BVV 1/4" Tubing)

Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter Bio-Fertilizer It penetrates deeply into microscopicDescription Product Details: Measures conductivity (EC); total dissolved solids (TDS) and (CF). Units directly in mS cm CF PPM. Automatic Temperature Compensation. Factory Calibrated. Auto on off. 20 Blue LED Display Readouts. Battery level indicators. Battery life up to 3 years approx. 10 measurements per day. 3 X 1. 5V AA (batteries included). 2 year Warranty Specifications Range: 0. 2 to 4 mS cm; 2 to 40 CF; 140 to 2800 ppm 0. 7 scale; 100 to 2000