Review on BM2011AS Aluminum Division Immersion Thermometer: Accurate Temperature Measurement in Every Dive! by Matthew Mrspeach

Does not really look like the picture. It has to be taken out of the tube to be seen. I wanted this because it looks like you could read it through a hole/slit in the tube without removing it, but there really isn't a hole. The tube is made of durable aluminum. I ordered it again to be on the safe side and got the same thing twice.