Bluelab 2.77 EC Conductivity Calibration Sachets – Box of 30 (18 ml Each) replacement spigot this replacement cartridge targets sediment

this replacement cartridge targets sediment

and larger particulate matter before water enters the carbon stages

Pesticides and herbicides

Turn off water supply to the system

Air tight bottle with tamper-proof seal

Bluelab 2.77 EC Conductivity Calibration Sachets – Box of 30 (18 ml Each) replacement spigot this replacement cartridge targets sedimentAn easy way to keep your pH and EC probes or pens accurate and working at their best Features: Easy to open single use sachets of calibration and storage solutions Quick tear open sachets are suitably sized for on the go calibration and probe storage Contains 30x 18 ml 0. 6 fl. oz. sachets Bluelab Solution Sachet 30 box delivers precision calibration for EC conductivity meters. Each sachet contains 2. 77 EC solutionthe industry standard for validating