Wholesale Price China Thermometer - Crookes tube / Crookes tube with rectangular plate / Cathode ray tube – Lianying
Wholesale Price China Thermometer - Crookes tube / Crookes tube with rectangular plate / Cathode ray tube – Lianying Detail:
- Subject:
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Physics, Physics
- Brand Name:
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Lianying
- Model Number:
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J2456
- Place of Origin:
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Zhejiang, China
- Product name:
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Cathode ray tube
- Material:
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Glass
- Packing:
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1SET/foam Box
- Color:
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Transparent
- Usage:
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Demonstrate teaching
- Feature:
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Bright
- Warranty:
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1 Year
- End User:
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Senior School
- Certificate:
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CE/ISO9001
J2456
Crookes tube / Crookes tube with rectangular plate / Cathode ray tube
Crookes tube :
1.2456 Crookes tube for demonstrating the deflection of cathode ray in an electric field, hence indicates that cathode ray consists of negatively charged Particles (that is electron current).
2.it is composed of the following parts: glass envelope, anode, support, etc
Accessory
1. Low voltage DC power supply 0~12V.
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.
Product detail pictures:
Related Product Guide:
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By Gill from Uganda - 2017.10.13 10:47
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Naomi from Argentina - 2018.11.11 19:52
