Review on VWR 62344 641 Traceable Calibrated Four Channel by Sheila Gray

Based on my observations, this calibration tool is a waste of money for home and kitchen use. While it claims to have four channels, the readings are inconsistent and unreliable. The setup was also tedious and confusing... On the positive SIDE the design is sleek and compact. However, the cons outweigh the pros, and I would not recommend this product for anyone looking for a reliable calibration tool for their home kitchen..