$414.00
SE
Shanghai HX-20 constant temperature Dry Bath RT + 5-100 ℃
Room temperature + 5-100 ℃, LCD liquid crystal display, standard HX-D module

$515.00
SE
HUXI HX-20S thermostatic Dry Bath, heated type
4.3 inch high-definition capacitive screen
Heating type, touch screen, RT + 5-100 ℃, standard HX-D module

If you don't know how to choose "Water Bath", please consult customer service.