Calibration Solution 1413uS (for HI98331)

HI-7031M 1413uS solution for use with the HI-98331 Pocket Soil Meter is supplied in a re-sealable bottle containing 230ml of 1413uS conductivity calibration solution. An economic way of buying conductivity solution, simply use as little solution as you need and keep the remainder in this easy to store bottle.

Catalogue Ref: HI7031M Pack size 230ml Bottle