Temperature Range Fahrenheit: 40 – 120°F

Origin: South Korea

Optically clear borosilicate glass: High-quality construction ensures accurate light transmission for reliable measurements

Install on industrial systems such as car washes

reliable EC/TDS meter ideal for hydroponics & gardening

Bluelab KCl Storage Solution Sachets – Box of 30 (18 ml Each) PTFE junction electrode Temperature Range Fahrenheit: 40 –An 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 reliable KCl storage solution in convenient single use sachets. Each box contains 30 sachets of calibration grade potassium