dlewithnoreaction.Easytooperate,safeandreliable.
2.Rectangulardouble-glassedwatchingwindowfortheobservationofthetestproductionduringthetestingprocess.Thewindowisequippedwithsweat-proofelectrical
heatingdevicethatcanprevent watersteamfromcondensing intodroplets,andwithhigh brightnessPLfluorescentbulbstoprovidelightinsidethebox.
3.Double-layer-insulatedairtightdoors,abletoinsulatetheinternaltemperatureeffectively.
4.Watersupplysystemthatisexternallyconnectable,convenientforrefillingwaterintothehum