Bottom price Spectrum Tube - Crookes cathode ray tube for educational instrument – Lianying
Bottom price Spectrum Tube - Crookes cathode ray tube for educational instrument – Lianying Detail:
Overview
Quick Details
- Place of Origin:
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Zhejiang, China
- Brand Name:
-
Lianying
- Model Number:
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2456
- Product name:
-
Crookes cathode ray tube for educational instrument
- Material:
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Glass
- Color:
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Transparent
- Packing:
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1SET/foam Box
- Usage:
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Demonstrate teaching
- Feature:
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Safety
- Subject:
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Physics
- Warranty:
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1 Year
- End User:
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Senior School
- Certificate:
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CE/ISO9001
Product Description
2456
Crookes cathode ray tube for
educational instrument
Accessory
1.Low voltage D.C. source 10-12V.
2.High voltage induction coil: Spark distance 50-80mm.
3.Voltage adjustable transformer: A.C. 220V±10V.
4.High voltage D.C. source: 250V-300v.
5.U-shape magnet: pole distance 50-70mm.
6.Connecting wires and with crocodile clips.
Demonstration Environment Condition
1.Relative humidity is not greater than 80%.
2.Temperature: -10-40.
Packaging & Shipping
Our Services
Company Information
FAQ
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We believe in: Innovation is our soul and spirit. High-quality is our life. Consumer need to have is our God for Bottom price Spectrum Tube - Crookes cathode ray tube for educational instrument – Lianying , The product will supply to all over the world, such as: Swiss, Ecuador, United States, Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part solutions. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.
By Maggie from Norway - 2018.05.22 12:13
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Marjorie from Croatia - 2018.12.28 15:18
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