Hydrogen Nitrogen Neon Gas Spectrum Tube with Stand Wand (205895207)

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Price:RUB 2,611.80
Price in USD:Details

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Product Overview

Description

Product Description

2552

spectrum tubes for observing the emission spectrum of gas

 

DESCRIPTION: Spectrum Tubes demonstrate the wave properties of different gases. 

Set of 6x standard size high quality Spectrum Tubes. They will provide a bright display of gas discharge of the following gases:

Line Spectra Range

Units

GAS

Visual colour of discharge

6563  4861  4340

H2

Light Purple

6723-6483 6008-5931 5680-5663

5045-4935 4630-4447

N2

Red / Purple

7066  5876 5016 4686 4471

He

Light orange

6402 5852 5401 5341 4715 4704

Ne

Red / Orange

5651 4721 4300 4272 4266 4259 4201

4198 4191 4159

Ar

Purple

5791 5461 4358

Hg

Light blue


These spectrum tubes are for the Spectrum Tube Single Power Supply and the Spectrum Tube Carousel Power Supply.

Power Requirements: 115 OR 220 VAC, 50/60 Hz.

An electrode is sealed in each end and attached to a metal end cap with a loop for convenient hookup to wire connections. Each spectrum tube includes an activity guide.

Capillary length: 70mm
Total length: approx 230mm

Tube diameter:12mm

Pack/6 with stand size: 28*13*29 cm  Weight: 0.7 kg

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Company Information

 

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Certifications

 

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FAQ

 

Ql: What certificates have you obtained? 
Al: We got IS014001:2004. ISO9001:2008, OHSAS18001:2007 and CE certificates.
Q2: What is the payment term? 
A2: We accept T/T, 30% deposit & 70% balance payment before shipping, and Western Union.
Q3: Are you a factory or trading company? 
A3: We are a Industry and trade integration enterprise with a history of 30 years.

Q4: What products do your factory produce? 
A4: we make 280 different teaching instruments for universal instruments, electromagnetism,

mechanics, biology and etc.

Q5: Do you provide OEM services? 
A5: Yes. we do.

Q6: Do you procure educational equipments for clients?Will it raise purchasing costs? 
A6: Yes, we do procure.
Our company cooperates with more than 50 high quality teaching instruments manufacturers

in China and has set up a joint marketing network.The product line contains almost all

teaching instruments, and we are very competitive in price

Q7:What countries do you export to? 
A7:we export to Switzerhland,India,Malaysia,America,Japan,Canada,Austrilia,North africa and many other countries.

 
 
 

205895207
0.0119 s.