We have some really great 'techy' type guys here who are, as they have been exploring the FD mechanics and sharing that in their posts, writing what is turning out to be a 'troubleshooting manual' for us less capable folks.
Hopefully I said that in a way that makes sense! As well, does it matter which port is used as "in" and which as "out"?
Be wary of buying freeze-dryers that come from locations where the unit could have been tampered with or damaged, even by accident.
Commercial freeze dryers are much easier to find than industrial or laboratory freeze dryers as they’re made for the service industry and some manufacturing sectors.
One oil free pump. The oil free vacuum pump can be used with any size freeze dryer. They are quiet, fast, and easy to use. The Harvest Right oil free vacuum pumps do not require oil changes and do not require regular user maintenance.
It's so much easier to stay on a low carb diet when you have things to nibble on. I've been drying meatballs (cut them in half first), website and they make a fantastic savory snack. I'll post to the Tried and True thread when I get a chance.
Easy preparation. Food is prepared for freeze-drying the same way food is prepared for regular freezing. After rinsing and removing blemishes, blanch most vegetables; pretreat fruits if necessary to prevent browning; meats can be freeze-dried cooked or raw; casseroles are typically assembled from already cooked foods.
It appears that the ice build up inside the chamber sublimates as well as the ice in the food. Eliminate the ice and the process is faster, and less water ends up in your oil.
Unlike laboratory freeze dryers, they usually don’t need drying at such high speeds, which is the biggest difference between the two.
Are we trying to rip people off? On the contrary, our beef cubes are actually an exceptional value considering the four-pack offers 48 adult servings with 24 grams of protein each.
"There comes a time in every project when you have to shoot the engineer and start production." -- author unknown
But Electrolux provides a so-so status for customer service. Electrolux aid is basically alright. If you live beyond An important metropolitan space, finding someone who can restore your device may be harder.
I love that the small freeze dryer can be placed on a kitchen counter. Having it in the kitchen makes it convenient and always ready to start the freeze-drying process.
Whether you're a pharmaceutical professional or a dedicated home user, this freeze dryer meets your needs with precision and ease. Its pharmaceutical-grade capabilities ensure the highest standards of product preservation, maintaining the integrity and effectiveness of your pharmaceuticals.