EC 3.0 Calibration Solution 500 ml Signs Accuracy: EC ±2%

Accuracy: EC ±2%

handheld meters and controllers calibrated accurately at this common mid-range reference point

Bring festive flair and excellent cooling performance to your sessions with the Hemper Candy Cane XL Bong

it integrates cleanly into any system without residue

The flush-fitting lid secures with a magnetic closure and the interior (108 × 66 × 44 mm) holds your rolling essentials and a personal stash

EC 3.0 Calibration Solution 500 ml Signs Accuracy: EC ±2%Unlock Your Pot tential with EC 3. 0 Calibration Solution 500 ml High strength nutrient solutions during the bloom phase in South African hydroponics, coco and fertigation frequently run 2. 010. 0+ mS cm but without precise calibration at this mid to high range, your EC meters drift, leading to overfeeding, tip burn, nutrient lockout or wasted fertiliser. The EC 3. 0 Calibration Solution 500 ml provides a generous, NIST traceable standard at 3000 S cm