Had enough of cheap thermometer not giving you the correct temperature reading?!
Brought a few different thermometer all giving you different reading?!

The Bubble Magus High Accuracy Temperature Monitor is what you need!

The use of liquid crystal display with backlight for easy reading.
Build in AD conversion chip from USA
Dual power supply design, AC-DC dual-use.
Power-saving mode
High-quality probe.
Specially designed pairs of brackets, hanging cylinder is easy to adapt to 10-20 mm glass

*The picture shows a PH and ORP monitor, the temperature monitor looks the same.