Truth be told, there isn’t much of a difference in terms of interface, but the Pharmaceutical models do offer a bit more customization in terms of settings. The Home Pro models however get the job done just as well and have bigger capacity for the money.
I honestly think putting a thermometer inside the unit is an excellent idea. I sent the following note off to Harvest Right Support in an effort to gain a little better understanding of the process.
Reattached hose and ran another full system test (results, 750 mTorr lowest steady reading - looking through the oil level window, some bubbling seen in oil even after an hour of pumpdown - some "air" noises from pump)
The best places to buy a commercial freeze dryers in person are either directly from the physical stores of the manufacturers, or in person at various appliance stores, which are usually authorized resellers of freeze dryers.
Receive 0% interest until paid in full. Your freeze dryer will ship after you've made your final payment.
Tray lids– Though freeze drying is underway, you would possibly end up prepping for the next batch. Tray lids are vital in these conditions, preserving your prepped food from contaminants, odors, or unintended spills with your freezer.
Whichever freeze dryer model you choose, be sure you’re getting it from a trustworthy source. The only place where you’re guaranteed complete satisfaction is the manufacturer’s store or their website, so that’s where I’d buy if it were up to me.
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.
The differing vacuum levels during the system tests would be consistent with either a door seal leak or an drain valve leak.
Karla Abreu says: 2 years ago I just think pressure canning is the easiest way to preserve food and know it is totally sterile. And it is relatively easy
If this sounds too familiar, it’s likely that you’re wasting a great deal of money on eating out in your refusal Shop Now to attend to your broken fridge.
Say goodbye to waste, and welcome efficient and long-lasting preservation for critical compounds in your lab or research facility. Large Capacity
Presumably you have one of the medium sized units that is used for dried flowers, taxidermy etc - those are most common on the market. Lab supply places have very small ones for scientific samples. Food oriented freeze dryers tend to be factory sized.
You can also use Facebook Marketplace or specialty groups to find used freeze dryers, but most people will list them in specialized stores because that’s where most people will be looking.