[Applications] Peanut Butter

We are a food processing manufacturer based in Malaysia. We manufacture various products such as peanut butter, chocolate cream, and jam in factories in multiple countries. Although the quantities of materials were standardized at all factories, there was no quality control. As a result, the viscosity of the products differed from factory to factory, resulting in inconsistent quality. The problem with peanut butter was especially serious. To solve this problem, we decided to use RION's VT-06 viscometer.

First, the price was very reasonable. We considered viscometers from other companies, but they were very expensive, ranging from $3,000 to $6,000. Second, it was portable. We needed to measure viscosity at multiple locations, so we were looking for something portable that was easy to carry around. Third, the measurement time was short. The Zahn cup type viscometer we had been using previously took a long time to measure. Since we were measuring a liquid that had been boiled at 40℃, if the measurement time was too long, the liquid would solidify and the measured value would fluctuate. The VT-06's ability to obtain digital results in just a few seconds was a major advantage.

At our factory in Malaysia, we use two VT-06s, one each in the quality assurance department and manufacturing department. It is very easy to use, and it is convenient that all workers can operate it easily. When measuring viscosity before mixing ingredients, we do not use oil that does not meet the standards. After mixing, measurements are taken after heating the mixture to 40℃.

Thanks to the VT-06, we have been able to maintain consistent product quality. Previously, workers used their senses to determine how mushy the paste was and change the distribution. Now, we can manage the product based on measurements, so the quality is stable.

First of all, the simple structure makes it very easy to operate. Less time is required to teach new workers how to operate it. Additionally, there is no need to repair, just replace the rotor, so there is no need to worry about liquid intrusion. Although the accuracy may be a little lower than competing high-end products, the results obtained with the VT-06 are sufficiently accurate and satisfying.