Hanna Instruments 1413 µS/cm Conductivity Standard (20 mL Sachet) HI70031P new-arrivals Uses Hanna's Quick Cal pH/EC

Uses Hanna's Quick Cal pH/EC standard with a pH value of 6

AND CONSISTENT GROWING MEDIA FOR HYDROPONICS

Setup options include automatic shut off timing and temperature unit displayed

Increases crop yield and quality

Full Spectrum to Red Ratio: 5:1

Hanna Instruments 1413 µS/cm Conductivity Standard (20 mL Sachet) HI70031P new-arrivals Uses Hanna's Quick Cal pH/ECTemperature chart of the actual S cm value at various temperatures printed on each bottle Convenient packaging for one time use HI70031P is a premium quality 1,413 S cm conductivity solution that is NIST traceable and contained in portable single use sachets. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna's line of conductivity solutions have been