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IPDB › China Industry › Instruments & Meters

China, Chinese Electric Bell Teaching Instrument Electrical Inspection Pennant¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

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Demonstrational Teaching Utensil Other Demonstrational Teaching Utensils Teaching Equipment Teaching Instrument

Yuyao Shenma Teaching Instrument Whole Set Co., Ltd.

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Product Description Product DescriptionElectric bell Teaching Instrument Electrical Inspection Pennant Product Introduction 1. The product is used to describe and demonstrate the structure and working principle of the DC electric bell in physics teaching in middle schools. It can also be used for air sound transmission test with the air extraction device. 2. The electric bell is composed of an electromagnet, an armature, an iron bell, a lining plate and a base. 3. The metal products are made of high-quality steel with antirust treatment and environment-friendly paint coating on the surface.Product SpecificationProduct nameElectric bellOperating VoltageDC 3V~6VMaterialPlastic & mentalSize101.6*68*110mmDetailed PhotosProduct ParametersCompany ProfileCertificationsPackaging & ShippingFAQ

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Instruments & Meters: Electric Bell Teaching Instrument Electrical Inspection Pennant

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