Review on Enviro Safe Thermometer Aluminum Environmentally B60570 2100 by Lance Harrison

Part number listed but not applicable to both thermometers offered. There are also various photos of what the thermometer will look like - in the aluminum case or not? Before ordering, check the product number on the Bel-Art website. I received #B60570-1600 "Metal Enclosed Case" even though it was listed as #B60570-2100 "Aluminium Duplex Case". My (20-120 F) thermometer was not encased in an aluminum case, but it did come with a tubular aluminum case. Bel-Art does not offer what I was looking for - instead it is offered as a #B60570-1200 "Window Metal Case" which does not come with a tubular aluminum case (if it did it would be a "Aluminum Duplex Case". "").