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Specification
Brand : YOUTHINK
BulletPoint1 : [Boiling Water Experiment] Watch as boiling hot water inside the jar boils again when the air is pumped out. ideal for experiments like vacuum fountain, evaporation icing, and vacuum coating, enhancing classroom learning experiences.
BulletPoint2 : [Premium Pvc Material] The transparent hood allows for a clear view of the electric bell inside, making observation and demonstration hassle- for teachers and students alike.
BulletPoint3 : [Portable and Compact] Lightweight and compact size make this vacuum bell jar set convenient for outdoor use, for taking hands-on learning experiences the classroom.
BulletPoint4 : [Clear Bell Demonstration] Place the electric bell in the jar to clearly hear the bell, then remove the air to observe the gradual weakening of the sound. a teaching tool for students to witness sound physics in action.
BulletPoint5 : [Simple Operation] Easy-to-use design ensures students can actively participate in experiments, promoting better understanding and enjoyment of sound physics principles.
IncludedComponents : Vacuum Chamber Kit
ItemName : Vacuum Bell Jar Demonstration Hood, Physics Teaching Tools for Classroom Laboratory, PVC Material
ItemPackageDimensions_Height : 20 centimeters
ItemPackageDimensions_Length : 28 centimeters
ItemPackageDimensions_Width : 21 centimeters
ItemTypeKeyword : science-lab-vacuum-chambers
Manufacturer : YOUTHINK
Material : PTFE (polytetrafluoroethylene)
ModelNumber : YOUTHINKhs21r6w89u
NumberOfBoxes : 1
NumberOfItems : 1
PartNumber : YOUTHINKhs21r6w89u
ProductDescription : Spec:

Item Type: Vacuum Bell Jar
Material: PVC
Battery: 2 x AA battery, shipped without batteries.



Package List:
1 x
Vacuum Bell Jar1 x Bell
1 x Vacuuming Plate



ProductSiteLaunchDate : 2024-07-12T06:52:58.451Z
Size : SS-90G
SupplierDeclaredDgHzRegulation : not_applicable
UnspscCode : 41120000