Milk Jug Thermometer Sticker, Color Changing Temperature Sticker For Coffee Strip Up To 70? Stick Thermometer Strip Adhesive Color Band For Kitchen Water Temperature Tester

Bought these to stick on my steel milk jug, part of my coffee machine. Great adhesion & they work well. Be aware, after a few washes I thought they were coming unstuck until I realised it was just a protective sticker coming off - should have removed that immediately. Been in for 12 months now without issue.

If using for a steem milk pitcher, the lifespan is very limited. The colors for the ideal milk temp (65°c)is very a dark blue, so it's easy to stop or carry on beyond this temperature.Also after about 2 dozen uses and despite giving the pitcher a good clean and careful application, the thermometer is bubbling, warping and becoming unstuck.Back to the good old metal dial tester, as despite being cumbersome (reason for this purchase) it's never let me down.

Nice and neat clear to read