Professional China Stopwatch - Crookes tube with rectangular plate/Cathode ray tube Magnetic Deflection – Lianying
Professional China Stopwatch - Crookes tube with rectangular plate/Cathode ray tube Magnetic Deflection – Lianying Detail:
Overview
Quick Details
- Place of Origin:
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Zhejiang, China
- Brand Name:
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Lianying
- Model Number:
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J2453
- Material:
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Glass
- Usage:
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Demonstrate teaching
- Product name:
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Crookes tube with rectangular plate
- Color:
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Transparent
- Feature:
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Safety
- Packing:
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1SET/foam Box
- 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
J2453
Crookes tube with rectangular plate/Cathode ray tube
Crookes tube for magnetic effect
It is composed of the following parts: glass envelope,
grid plate, fluorescent screen, cathode, anode, support, etc
To Demonstrate that cathode ray deflects in magnetic field;
Specification:
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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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for Professional China Stopwatch - Crookes tube with rectangular plate/Cathode ray tube Magnetic Deflection – Lianying , The product will supply to all over the world, such as: Macedonia, Buenos Aires, Turkmenistan, Meanwhile, we're building up and consummating triangle market & strategic cooperation in order to achieve a multi-win trade supply chain to expand our market vertically and horizontally for a brighter prospects. development. Our philosophy is to create cost-effective products and solutions, promote perfect services, cooperate for long-term and mutual benefits, firm a in depth mode of excellent suppliers system and marketing agents, brand strategic cooperation sales system.
By Nina from Pretoria - 2017.05.02 18:28
We always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
By Betsy from Roman - 2017.04.18 16:45
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