Hi, i am a total newbie in photography and would like to share my experience. Dun mind i too naggy...haha
Purchased my first ever DSLR (Sony A550) last november. Also did not think of buying dry cabby until my bro reminded me that buying a dry cabi should not be taken as additional spending but a must in protecting our "investments".
Got myself a Akarui E26D and below is my observations of my analogue cabi RH readings
Day 1. When reached home at 8PM, power it up at M, running without a single thing inside until next morning
Day 2. Switched off at 7.30AM and went work (not concerned in power comsumption but have the habit of unplugging all electrical stuffs except my fridge when no one will be at home). When reached home at around 6PM, power on, put my cammy & other stuffs in. RH at about 60% when door closed. at around 11+ before i went bed, RH at abt 45%.
Day 3. Woke up, took a peep. RH40%. Before i went work @7.30AM, switched off power and went work....when back home from work, RH remained at around 40%.
My bro told me his RH reading (Digital ones) often fluctuate tremendously even though he also switch off when no one at home.
Well i guess, it reali depends on luck on the QC of the set bought..:dunno: