
Non contact handheld infrared thermometerI just surfing internet today and found that this non contact handheld infrared thermometer price just about $30 (convert to RM is less than RM100). Surprise! Inexpensive and very surprise to me because I think the price is more than 1k. Non contact handheld infrared thermometer $30 What to do with this stuff? The infrared is used for sensing temperature. Just aim to something this non contact handheld infrared...