Quote (ReturnFormer @ Oct 3 2015 07:09pm)
"how to set up a dry curing chamber on a budget"
iso this.
First thing you need is a chamber, most of the time this is an old fridge or freezer, it can also be a wine cabinet or mini fridge, basically anything that is still capable of cooling the air inside itself, if you hunt around this should run you less than $50 on craigslist
Next you need a cool mist humidifier, this is very important because if you get one that uses heat to generate water vapor your chambers temperatures will fluctuate and you can easily run into problems
http://www.amazon.com/gp/product/B001ADL1SG?psc=1&redirect=true&ref_=oh_aui_search_detailpageThis is the model I used, it holds about a gallon of distilled water, which (depending on time of year and ambient humidity) will last anywhere from 5 days to 2 weeks or so
Next you need a humidity/temperature monitor, which is pretty easy because you simply buy an ambient weather sensor like this one
http://www.amazon.com/gp/product/B003OT33HQ?psc=1&redirect=true&ref_=oh_aui_search_detailpageNext device you need is something to actually control the temperature and humidity, which is the most expensive part and also the most important
This one will do the trick but many users complain about the user manual being confusing
http://www.auberins.com/index.php?main_page=product_info&cPath=37&products_id=377This is the one I used, but it requires opening the box and voiding the warranty to change a jumper in order for the box to run a humidifier, rather than a dehumidifier
http://www.amazon.com/AIR-2-Independent-Temperature-Humidity-Control/dp/B0012BGZVY/ref=pd_sim_sbs_201_22?ie=UTF8&refRID=000QMG55RQCTMQPTSBJXQuote
1) Make sure that AIR-2 is not plugged in to the power outlet .
2) Double check that AIR-2 is not plugged in to the power outlet,DO IT!
3) Remove 2 mylar (silver) decals from each side .(congratulation, your warranty is gone ;))
4) By using the screw driver unscrew four big plastic bolts in each corner (to open the face plate)
5) Carefully lift the right side of the face plate and look inside .
6)Inside, next to the bottom left corner of the tray(back panel) you'll see a clear plastic box with 4 wires attached to it (2 red,1-black and 1-white) If you look closer ,next to the 8 metal pins on that clear box you'll see some numbers (1,2,3...)
7)Take the RED wire from pin #4 and move it to pin#1.
8)Take the BLACK wire from pin #5 and move it to pin #6
You mount the CAP Air-2 unit inside your chamber, as the humidity sensor is built inside, this means it needs to be mounted so that air can pass through the holes at the top and bottom and pass over the sensor, I found that it mounts great to either side, and if you lack airflow you may consider adding a (very small fan) by plugging it into the same outlet as the humidifier using a T-splitter
You then run the temperature probe to a central location that isn't too close to where the cold air is circulated into the chamber
Next you fill your humidifier and plug that into the outlet
place your weather monitor somewhere it can get a good reading and then set your dials to about 70% RH, and 55* F, let the chamber run for at least a day and make adjustments, then make sure you are running stable temperature and humidity, it will fluctuate 3-4 degrees and about the same humidity % but this is normal, once everything is set you just need to get on making some awesome products
Here are a few pictures



I have successfully made 100mm collagen cased salami, 55mm beef middle salami, lamb leg prosciutto, duck breast prosciutto, cured duck hindquarter, gyulai, and a couple other products