Features -Color:Yellow Magnet Paper -Material:Electromagnet Magnetic Pattern Detector -Size:2.00X2.00X0.10cm/0.79X0.79X0 Magnetic Pole Observation Sheet. -They are wonderful educational tools to introduce students to the science and charming of magnetism magnetic viewing film card. -Features portable and lightweight, you can carry it with you conveniently and easily Magnetism Area Observation Card. -Visualize the magnetic field lines of different objects and magnets, suitable for laboratory, school, etc laboratory supplies. -Getting as close as possible to the item being tested for test can improve sensitivity Magnet Poles Testing Film. -Place it on object surface, and the magnetic field stays on the film so you can further analyse the field patterns magnet detecting paper.
Goods Information Magnetic Card Detector This practical magnetic pole viewing paper is suitable for various occasions, such as school, laboratory.Magnet Poles Testing Film With this magnetic pole viewing film, magnetic filed is easy to see and detect.Magnet Developing Paper Just placing it on object surface to observe the extent and strength of the magnetic field ProductSiteLaunchDate : 2022-04-20T16:55:05.008Z PullForce : 24.6 pounds Size : 2X2cmx4pcs Style : Casual SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Pull Chain UnitCount : 1 UnspscCode : 31380000