Salinity Refractometer - 0 to 28% with ATC Trimmers Size: 4" x 4" x

Size:  4" x 4" x 4"

Use your mobile device to connect to our app via WiFi to automate and monitor your grow tent climate wherever you are

Trifecta Crop Control targets and eliminates harmful pests and fungi

v=gb3yZb1g8Pg

Is the FC1000W-EVO compatible with other Mars Hydro lights in the app

Salinity Refractometer - 0 to 28% with ATC Trimmers Size: 4" x 4" xThis Salinity Refractometer provides precise measurements of salt levels in water, making it ideal for laboratory and food industry use. Automatic Temperature Compensation (ATC) is perfect for field use as it compensates its readings according to temperature. It provides reliable refractive index and salinity readings of total dissolved solids of aqueous solutions. It is used for quality control in food production, research and clinical laboratories.