There are several solutions that work for refrigeration temperature monitoring. Here are two options that come from Thermoworks, a company in Utah. The first product is a temperature datalogger that requires a docking station to upload measurements. This product has been tested by the author and it works as described by the manufacturer. First – […]
Many operators struggle to find the right solution for labeling ROP bags under the Food Code and their HACCP program. Here a few reviews of products that have worked in our ROP lab to get you started. (No endorsements implied, just tested). First there are two types of printing technologies for labels: direct thermal and […]
Note: deep cleaning is recommended any time that it the pH meter is having difficulties calibrating to standards or when used frequently with oil containing samples.
Note: when testing acid(ified) foods that are expected to be pH ≤ 4.0 it is acceptable to do a one point calibration using just the 4.0 or 4.01 calibration buffer. However, for food pH levels above that, it is recommended to do a two point calibration using pH 7 and pH 4.0 buffers.