has anybody seen or used those small cigar-shaped hygrometers made by Little Havana? Last week, i got 2 from the company, as i have been expanding my humidor line up and i dont want anymore wasted space in my desktops. I already had 2 other digis, but both are larger and stand up, and 2 analogs. I had never done the salt test with any of them, so i set all 6 out on the counter for several hours while i procrastinated getting the salt stuff ready. The wierd thing was, 1 of the perfectos was reading about 6% higher RH than the other one, which was still a few % off of the rest. temp was all within about 1.5 degrees, but i care more about RH. So i mix up the water and salt, put everything in a tupperware for a day, and come back to check. (i had put those little round sticker labels on each hygro before to write down the % each was off) Well, when i check the gauges, both alanogs were +3%, the 2 big digis were +1 and 2%, and one perfecto was +5%, the other was +9%! the strangest thing about it was it was all different amounts off as compared to ambient readings on the counter and later in my bedroom with the a/c on. different as is the ones that read higher than others in the salt test read lower than others outside of it.
My point basically is, i dont know if i did the salt test right (im pretty sure i did, but i took some pics just in case), and im confused to hell about why some read lower in the air than others, but higher in the salt test than those same other ones. Also, why there is a 4-6% difference between two of the exact same hygros - the little havana perfecto ones, and i was curious to know if anyone else had any experience with those partictular hygros. i know this is a long post and im still a newb, but any help/insight would be GREATLY appreciated...
My point basically is, i dont know if i did the salt test right (im pretty sure i did, but i took some pics just in case), and im confused to hell about why some read lower in the air than others, but higher in the salt test than those same other ones. Also, why there is a 4-6% difference between two of the exact same hygros - the little havana perfecto ones, and i was curious to know if anyone else had any experience with those partictular hygros. i know this is a long post and im still a newb, but any help/insight would be GREATLY appreciated...